Components and solutions for any commercial or industrial ... Components and solutions for any commercial or industrial application ... these needs can often change throughout the

Innovation for energy managementComponents and solutions for any commercial or industrial application

Sales 1300 NHP NHP nhp.com.auSales 0800 NHP NHP nhp-nz.comNHP Electrical Engineering Products Pty Ltd

METERING

At NHP we’re solely committed to serving the needs of our customers in the industrial electrical industry. From concept design through to installation and after sales service, we are confident we have the experience and expertise to exceed your expectations and ensure you get the best result for your project. How? By combining Partnerships, Agility, Knowledge and Scalability, NHP can offer 100% Australian owned service that forms the ultimate choice in our industry.

PartnershIPs:When you choose NHP you gain a valuable industry partner. You gain access to an exclusive network of quality global suppliers who, together with NHP, can achieve an engineered solution for your industrial electrical application. A partnership with NHP promises to last, working together with you to offer complete trust, assurance and peace of mind.

agIlIty: At NHP we understand your project needs and know that these needs can often change throughout the life cycle of a project. With a seamless combination of local and technical support backed by around the clock service and local stock, NHP has the agility to provide real time solutions where and when you need them.

Knowledge:If your industrial electrical application demands a specialist team of trained project management, design and engineering professionals, then NHP is the ultimate choice, bringing together over 40 years of electrical industry experience and knowledge.

scalabIlIty:

With all the scale of a large multi-national company, NHP maintain a premium level of customer service and attention to detail no matter how big or small your project. With over 900+ expert staff in over 50+ branch and regional locations, when you deal with NHP you receive all of this combined knowledge and expertise delivered by local people with with a local focus, backed by global suppliers.

we’re easy to do busIness wIth

NHP ELECTRICAL ENGINEERING PRODUCTS PTY LTD Sales 1300 NHP NHP | nhp.com.au |

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Contents page

Introduction to Energy management components 4

Energy Efficiency Codes, Initiatives, Systems and Mechanisms 5

kWh Meters 7

kWh meter selection chart 8-9

Conto D1 10

EM11 DIN 11

Conto D2b 12

Conto D2 13

Conto D4 14

EM2172D 15

EM2172R 16

EM4 DIN 17

WM22 18

EM24 DIN 19

PMW250 20

Multi Function and Power Quality Analyser 21

Multi Function and Power Quality Analyser selection chart 22

Nemo D4L 24

Nemo D4L+ 25

Nemo72b 26

Nemo72L 27

EM26-96 28

WM14 29

Nemo96HD + Modules 30 PM500 32

PM1000 33

WM30 + Modules 34

WM40 + Modules 35

WM5 + Modules 37 PM5000 39

Branch Circuit Monitoring System 40

Software 41

Communications (Gateways + Convertors) 42

Powersoft 43

FTEnergy Metrix 45

VMUC 46

Sub.net. 47

CT’s 48

Cage clamp terminals 50

CT Test blocks 51

4

Green levies, tighter operating margins and profits are a few economic drivers forcing operators to use more intelligent power management strategies.

Real-time measurements of electrical parameters, such as voltage variations or distortions, can be transmitted via networks to operators, warning of breaches in threshold limits. Power quality information improves on-site efficiency and eases negotiation with utility companies and energy authorities.

NHP supplies energy management systems that provide information for operators to identify consumption trends and take corrective actions. By analysing the power profile operators can also aggregate loads and negotiate more favourable terms with the utility company. Real time power consumption monitoring also allows a site manager to anticipate overload conditions that would, for example, trip a circuit breaker and cause costly downtime.

Alarm thresholds can be set to warn managers if preset limits are reached.

Armed with this system loading and status information, managers can organise remedial action in a timely manner.

Introduction to energy management

At NHP we are committed to understanding and minimising any adverse impacts our operations and our products have on the environment. Our very own Sustainability Centre is located adjacent to our existing National Manufacturing and Distribution Centre in Laverton, Melbourne.

The centre demonstrates a variety of sustainable energy technologies including:

• Horizontalaxiswindgenerators

• Photovoltaicsolarmodules

• Gridinteractivesolarsystems

• Off-gridsystems

• Dualaxistracker

• EnergyManagement&controlsystems

This significant project ensures NHP are at the forefront of the sustainable industry direction and are a leader in providing alternative energy solutions for commercial and industrial applications. NHP’s Sustainability Centre encourages the use of alternative energy solutions and demonstrates what is possible with sustainable energy technologies.

The NHP Sustainability Centre

5

Energy efficiency codes, initiatives, systems and mechanisms:NABERSNABERS is a national rating system that measures the environmental performance of Australian buildings, tenancies and homes. NABERS measures the energy efficiency, water usage, waste management and indoor environment quality of a building or tenancy and its impact on the environment and its performance is rated on a 1-6 star scale.

Building Code of Australia Section JSection J deals with energy efficiency requirements of the Building Code of Australia for class 2 to 9 BCA standard definition buildings. The main objective of the BCA Section J is to reduce the Green House Gas (GHG) emissions of a building by reducing the amount of energy it requires for its normal operation.

Carbon Pricing Mechanism:The carbon pricing mechanism is an emissions trading scheme that puts a price on Australia’s carbon pollution. It was introduced by the clean energy legislation and applies to Australia’s biggest carbon emitters (called liable entities). Under the mechanism, liable entities must pay a price for the carbon emissions they produce each year.

NGERSThe National Greenhouse and Energy Reporting (NGERS) Scheme was introduced in 2007 to provide data and accounting in relation to greenhouse gas emissions and energy consumption and production. The scheme’s legislated objectives are to: underpin the carbon price mechanism; inform policy-making and the Australian public; meet Australia’s international reporting obligations; and provide a single national reporting framework for energy and emissions reporting.

EEOEnergy Efficiency Opportunities (EEO) is a mandatory Federal Government initiative requiring businesses using more than 0.5 petajoules of energy each year to assess and report opportunities that may improve the efficiency of their energy use.

Green StarGreen Star is a national, voluntary, holistic environmental rating system that evaluates the environmental design and construction of buildings and communities. Green Star rating tools help the property industry to reduce the environmental impact of buildings, improve occupant health and productivity and achieve real cost savings, while showcasing innovation in sustainable building practices.

CBD Commercial Building Disclosure (CBD) is a national program designed to improve the energy efficiency of Australia’s large office buildings. Under the Building Energy Efficiency Disclosure Act 2010, there are mandatory obligations applicable to many commercial buildings. Most sellers or lessors of office space of 2,000 square metres or more are required to obtain and disclose a current Building Energy Efficiency Certificate (BEEC). A BEEC is comprised of: a NABERS Energy star rating for the building; an assessment of tenancy lighting in the area of the building that is being sold or leased; and general energy efficiency guidance.

NMI M6As of the 1st January 2013 the exemption on meters used for sub-billing applications was lifted. This exemption had previously allowed meters used for sub-billing applications, to be used without Pattern Approval, as required for utility meters. This means that, anywhere a meter or sub-meter is used for trade, sub-billing, or any direct fiscal purpose, NMI Pattern Approved meters must be used. This change brings all meters used in applications mentioned above into line with the “National Measurement Act of 1960” Therefore supplying, selling or installing a meter into an application known to be for trade is an offence and carries the heavy penalties associated with the “National Measurements Act 1960”.

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Satisfying all your energy management needsNHP promises to satisfy all of your Energy Management requirements with one of our three tailored solution offerings -

NHPower Component, NHPower Vision and NHPower Control.By bringing together components from the entire NHP product range, including our highly accurate meters,

metering software and accessories you can trust NHP to deliver a customised solution to suit your application.

Scan the QR code to view

Terminations & Wiring Systems

brochures.


Safety Products brochures.

Scan the QR code to view Automation

Systems brochures.

Scan the QR code to view Switching

& Sensing brochures.


Signalling Devices brochures.

Scan the QR code to view Power Distribution & Protection brochures.

Scan the QR code to view Power

Quality brochures.

Scan the QR code to view Operator Control Devices

brochures.

Scan the QR code to view Services

& Training brochures.

Scan the QR code to view Metering

brochures.


Plugs & Sockets brochures.

Scan the QR code to view NHP

Renewable Energy brochures.

Scan the QR code to view Timers

& Control Relays brochures.

Scan the QR code to view Enclosures &

Climate Control brochures.

Scan the QR code to view Motor

Control & Drives brochures.

Scan the QR code to view Hazardous Area Equipment

brochures.

Scan the QR code for the

safety guide registration form

Scan the QR code to view the TemPower

Rack video.

Scan the QR code to view Sight & Sound brochure.

Scan the QR code to view the E1 Plus Electronic

Motor Protection Relays brochure.

Scan the QR code to view EMX3

brochure.

Scan the QR code to view the

193-EC5 Electronic

Overload brochure.

Scan the QR code to view CUBIC Multi-Drawer

solution brochure.

Scan the QR code to view the

EtherNet/IP™ Communications

Auxiliary Catalogue.

QR CODES - Price List

Scan the QR code to view the Services & Training homepage.

Price List QR codes_2012.indd 1 5/02/13 1:16 PM

For further information on NHP’s Energy Management solutions, please scan the QR code

With NHPower Vision, monitoring and reporting of your electrical installation is made easy and provides clear data to assist in making informed strategic decisions to reduce energy costs and consumption.

As an extension to NHPower Vision, NHPower Control is a comprehensive system allowing realtime decision making based on live data, load shedding, demand management, supply control, etc. as well as complex data

manipulation for advanced reporting.

“If you cannot measure it, you can not improve it”.Studies have shown that through measurement alone, energy consumption reductions can be achieved.

NHPower: component

NHPower: vision

NHPower: control

monday, october

kWh meters

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1) Available with additional module2) Use item 4DIN96ADAPTER3) Ethernet IP on request

CONTO D1 EM11 DIN CONTO D2B CONTO D2 CONTO D4-Pt CONTO D4-Pd EM2172 D EM2172R EM4DIN WM22DIN WM24DIN PMW250

LCD Display

Single phase system

Two phase system

Three phase system

Active energy kWh system

Reactive energy kvarh system

Partial active energy

Partial reactive energy

Current display

Voltage display

Power display

Power demand

Maximum demand power

Power factor

Total harmonic distortion

Active energy pulse

Reactive energy pulse

RS 485 modbus RTU 1) 1) 3)

Digital inputs

Alarm outputs

Accuracy class 1 (active energy)

Direct connect 32A 32A 63A 63A 63A 100A 100A 65A

Current transformer connect

DIN rail mount

Panel mount 2)

Self power supplied from measurement

kWh Meter selection chart

Page: 10 11 12 13 14 14 15 16 17 18 19 20

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CONTO D1 EM11 DIN CONTO D2B CONTO D2 CONTO D4-Pt CONTO D4-Pd EM2172 D EM2172R EM4DIN WM22DIN WM24DIN PMW250

LCD Display

Single phase system

Two phase system

Three phase system





Current display

Voltage display

Power display

Power demand

Maximum demand power

Power factor


Active energy pulse

Reactive energy pulse

RS 485 modbus RTU 1) 1) 3)

Digital inputs

Alarm outputs

Accuracy class 1 (active energy)

Direct connect 32A 32A 63A 63A 63A 100A 100A 65A

Current transformer connect

DIN rail mount

Panel mount 2)

Self power supplied from measurement

Page: 10 11 12 13 14 14 15 16 17 18 19 20

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Single phase energy meterConto D1 The Conto D1 is a basic single phase kWh energy meter. Its single DIN module wide housing allows installation in compact locations. Active energy is displayed on the LCD or can be accumulated by a EMS/BMS via the pulse output.

Advantages:• Highaccuracy

• Compactsize(singleDINmodule)

• 7digitwideLCDtorepresentactiveenergy

• kWhpulse(1pulseevery1watthour)

Technical data:

CONTO D1

Housing (H x W x D) 90 x 18 x 63mm (1 DIN module)

Display type LCD Energy variable: 7 DGT

Accuracy Class 1 (kWh) AS62053-21

Refresh rate 1 second

System type 1-Phase

Voltage inputs 230V AC

Current inputs Imax: 32A

Digital inputs n.a

Measurement variables: Single Phase: kWh

Outputs: Pulse 1

Alarm n.a

Analogue n.a

Ethernet n.a

Serial n.a

Power supply Self-supplied

Protection degree IP40

NHP RecommendsConto D1 CE11165A0

Conto D1 + Pulse CE11165A2

Conto D1

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Single phase energy analyserEM11 DIN The EM11 DIN is one of the first in the market to include the basic features of a power analyser into an energy meter for one-phase applications.

Advantages:• GoodreadabilityduetowideLCDdisplay

• Displaysactiveandreactiveenergyconsumptioninformationaswellasthestatus of the power supply

• Activepoweralarmnotifyinganoverloadconditionbymeansofaninternalbuzzer

• Variablecontrolwithalarmactivationonanyavailablevariable

• Loadsheddingoutputstopreventoverloadconditionsandthusavoidtripping protective devices

Technical data:

ENERGY ANALYSER EM11 DIN

Housing (H x W x D) 90 x 17.5 x 67.5mm (1 DIN module)

Display type LCD Energy variable: 5+1 DGTInstantaneous variables: 4DGT

Accuracy Class 1 (kWh) AS62053-21Class 2 (kvarh) AS62053.23±0.5 RDG (Current/Voltage)


System type 1-Phase



Digital inputs n.a

Measurement variables: Single Phase:VL-L, VL-N, A, VA,W,var, WDMD, kWh, kvarh, PFMax: WDMD

Outputs: Pulse 1 (open collector)

Alarm 1 (relay)

Analogue n.a

Ethernet n.a

Serial n.a



Scan the QR code for data sheets NHP Recommends

•EM11+Relay EM11-DIN-AV81-XR1X

•EM11+Pulse EM11-DIN-AV81-X01X

EM11 DIN

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Single phase energy meterConto D2bThe Conto D2b is a 2 DIN module single phase energy meter which provides a simple and economical solution for checking your energy consumption.


• Compactsize


• Directconnectupto36A

NHP RecommendsConto D2b CE21175A0

Technical data:

Conto D2b


Display type LCD Energy variable: 6 DGT



System type 1-Phase

Voltage inputs 230-240V AC


Digital inputs n.a

Measurement variables: Single Phase: kWh

Outputs: Pulse n.a

Alarm n.a

Analogue n.a

Ethernet n.a

Serial n.a



Conto D2b

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Single phase energy analyserConto D2 (CE201)The Conto D2 is a 2 DIN module single phase energy analyser that measures active energy and other basic electrical parameters. This meter is a simple and economical solution for checking your energy consumption. The meter is available with either a pulse output or RS485 (Modbus RTU) for EMS/BMS integration.


• Compactsize


• Directconnectupto63A

• PulseorRS485output

NHP RecommendsConto D2 + Pulse CE20195A2

Conto D2 + RS485 CE20195A4

Technical data:

Conto D2


Display type LCD Energy variable: 6 DGTInstantaneous variables 4 DGT



System type 1-Phase

Voltage inputs 230-240V AC


Digital inputs n.a

Measurement variables: Single Phase: kWh, A,V, kW, Hz, PF, h

Outputs: Pulse 1 Open Collector

Alarm n.a

Analogue n.a

Ethernet n.a

Serial RS485 Modbus RTU



Conto D2

Scan the QR code for data sheets

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Three phase energy analyserConto D4 (Pd-Pt)The IME Conto D4 is a cost effective 3 phase energy meter which is simple to install and setup. In addition to a total energy register there is also a resettable partial energy counter. Available with either a pulse or RS485 (Modbus RTU) output, the Conto D4 is ideal for projects which require basic data and communications.

Advantages:

• BacklitLCDdisplayforeasyrealtimeviewing

• Passwordprotectedmenu

• Compact4DINsize

• Accuratemeasurements

• Partialandtotalenergyregisters

NHP RecommendsD4 Pulse direct connect CE4DT06A2 *

D4 RS485 direct connect CE4DT06A4 *

D4 Pulse CT CE4DT14A2

D4 RS485 + Pulse CT CE4DT14A6

Technical data:

Conto D4

Housing (H x W x D) 89 x 71.2 x 65.6mm (4 DIN module)

Display type LCD Instantaneous variables: 8DGTEnergy variable: 4 DGT

Accuracy Class 1 (kWh) AS62053-21Class 2 (kvarh) AS62053.23

Refresh rate 1 sec.

System type 1, 3-Phase


Current inputs Imax: 63ACT: 1/5A CT

Digital inputs n.a

Measurement variables: System Variables kWh, kvarh, partial (kWh, kvarh), W, VA, var, Hz, PF, WDMD MAX: WDMD Single Phase: VL-L, A

Outputs: Pulse 1

Alarm n.a

Analogue n.a

Ethernet n.a

Serial RS485 (Modbus RTU)



* Not suitable for 1-Phase systems

Conto D4

CT connect

Direct connect

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Three phase energy analyserEM21 72DEM21-72D is an innovative, cost-effective and compact energy meter: it is the first on the market to have a detachable display allowing it to be mounted either on the panel with just 72 x 72mm or on DIN-rail in only 4 modules without an adaptor or external accessory.

Advantages:

• Detachabledisplayallowingthreeinstallationmodes: DIN-rail energy meter, panel mounting energy meter and transducer.

• Spacesavingonpanelboardsbymeansofitscompacthousing.

• EnergymeasurementscompliantwithAustralianstandardsAS62053-21andAS62053-23

• Timesavinginstallationsystemusingself-powersupply,automaticphasedetection and application oriented programming procedure

• EMS/BMSpulsingoutputforeasyandquickdatatransmissiontoRS485communicationport

Scan the QR code for data sheets NHP Recommends

•EM21+RS485 EM21-72D--AV53-X0SX

•EM21+PULSE EM21-72D-AV53-X0XX

Technical data:

EM21 72D

Housing (H x W x D) 72 x 72 x 65mm (DIN or Panel Mount)

Display type LCD (2 Lines)Energy variable: 7 DGTInstantaneous variables 3 DGT

Accuracy Class 1 (kWh) AS62053-21Class 2 (kvarh) AS62053-23±0.5 RDG (V) ±1 RDG (A)


System type 1, 2, 3 Phase

Voltage inputs 120/230VL-N, 400VLL

Current inputs In: 1/5A CT

Digital inputs n.a

Measurement variables: System variables: W, var, PF, Hz, Phase-sequence, kWh, kvarhSingle phase variables: VLL, VL-N, A, PF Trms method

Outputs: Pulse 1 Static Opto Mosfet

Alarm n.a

Analogue n.a

Ethernet n.a




EM21 72D

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Three phase retro fit energy analyserEM21 72REM21-72R is an innovative, cost-effective and compact energy meter for retro-fit application: it is the first on the market to have a detachable display allowing it to be convertible between a 72 x 72mm panel mount or a 4DIN module unit. Current measurements are carried out by means of external miniature split-core current transformers (included).

Advantages:

• Detachabledisplay

• Pre-programmed

• Compacthousing

• Easytoinstall

• Pulsingoutputand/orRS485(ModuleRTU)communicationsforeasyand quick data transmission to a EMS/BMS


NHP RecommendsEM2172R + (3x90 A CTs) + RS 485 + pulse EM2172RVV23XOSX

EM2172R + (3 x 150 A CTs) + RS 485 + pulse EM2172RVV33XOSX

EM2172R + (3 x 250 A CTs) + RS485 + pulse EM2172RVV53X0SX

Technical data:

EM21 72DR

Housing (H x W x D) 72 x 72 x 65mm

Display type LCD (2 Lines)Energy variable: 7 DGTInstantaneous variables 3 DGT

Accuracy Class 1 equivalent meterClass 2 system (kWh) AS62053-21Class 2 (kvarh) AS62053-23±0.5 RDG (V) ±1 RDG (A)


System type 1, 2, 3 Phase

Voltage inputs 120/230V AC, 400V AC

Current inputs In: 90A, Ø10mmIn: 150A, Ø 16mmIn: 250A, Ø 24mm

Digital inputs n.a

Measurement variables: System Variables: W, var, PF, Hz, Phase-sequence, kWh, kvarhSingle Phase Variables: VL-L, VL-N, A, PF Trms method

Outputs: Pulse 1 Static Opto Mosfet

Alarm Trms method

Analogue n.a

Ethernet n.a




EM21 72R

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Three phase energy analyserEM4 DINEM4 DIN is an advanced utility meter capable of measuring not only the usual consumed energies but also gas and water by means of the optional dual contact input module.

Advantages:

• ModularI/Oandcomms

• Highaccuracy

• Displaysactivepowerdemandwithmanualorexternalsynchronisation.

• Meteringofenergy,waterandgasinthesameinstrument

• Managementofthepulsesfromgasandwatermetersbasedonsingleordual tariff calculation and energy multi- tariff management

• Statusindicationofincorrectcurrentinputwiring

• Selfpowersupplyevenincaseofonephasefailuregrantingcontinuous metering of energy

NHP Recommends•EM4DIRECT+RS485 EM4-DIN-100-ASX•EM4DIRECT EM4-DIN-100-AXX

Technical data:

EM4 DIN

Housing (H x W x D) 90 x 162.5 x 63mm (9 DIN modules)

Display type LCD (2 Lines)Energy variable: 8 DGTInstantaneous variables 31/2 DGT

Accuracy Class 1 (kWh) AS 62053-21Class 2 (kvarh) AS62053-23


System type 3 Phase unbalanced

Voltage inputs 57/100V AC, 120/208V AC 230/400V AC, 380/660V AC

Current inputs Imax 100A

Digital inputs 2 Independent

Measurement variables: System: phase variables: W, WDMD, kWh, kvarh, partial (kWh, kvarh) Phase Variables: W, WDMD Trms Method

Outputs: Pulse 2 Open collector

Alarm 1 open collector relay

Analogue n.a

Ethernet n.a


Power supply 230V AC


EM4 DIN


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Three phase energy analyserWM22WM22 DIN is a modular energy analyser that allows all the main parameters of an electrical line or load to be monitored.

Advantages:• Directmeasurementofupto100A

• Totalharmonicanalysisofbothcurrentandvoltage,notifyingpotentialloadfailures

• Phaseasymmetrycontrol

• Plugandplayoutputmodules:easyinterfacingtoexternaldevices

• Dualpulseoutput,analogueoutput,RS485providingcommunicationtoPLCsorPCs

• Statusindicationofwrongconnectionofthecurrentinput

NHP Recommends* WM22 (Auxiliary Power supply) WM22DINAV13DXXXWM22 (Self-supplied) WM22DINAV93XXXX

Technical data:

WM22

Housing (H x W x D) 90 x 162.5 x 63mm

Display type LCD (2 Lines)Energy variable: 71/2 DGTInstantaneous variables 31/2 2 DGT

Accuracy Class 1 (kWh) AS 62053-21Class 2 (kvarh) AS62053-23±0.5% RDG (Current voltage)


System type 3 Phase unbalanced

Voltage inputs 57/100V AC, 120/208V AC 230/400V AC, 380/660V AC

Current inputs Imax 100A

Digital inputs n.a

Measurement variables: System: phase variables:VLL, W, Var, VA, PF, V, A, Hz, THD (V, I), kWh, kvarh, partial (kWh, kvarh) Wdmd, VAdmd

Max: Wdmd, VAdmd

Phase Variables: VLN, A, W, var, VA, PF, THDTrms Method


Alarm 1 open collector relay

Analogue 1 20mA DC, 10V DC

Ethernet n.a


Power supply Self-supplied, + Auxiliary power supply: 230



WM22

* Modules work with the auxiliary power supplied model.Signal and serial communication comms o

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Compact DIN energy analyserEM24 DINEM24 DIN is a compact energy analyser for three phase unbalanced systems. This new meter is capable of measuring active and reactive energies as well as gas, hot-water, cold-water and remote heating consumption.

Advantages:• Compactsizesavesspaceinswitchboards

• Wideanglevariablereadabilitybymeansofa sharp LCD display (STN technology)

• Highaccuracy

• Total/partialortotal/multi-tariffmetering

Technical data:

EM24

Housing (H x W x D) 90 x 71 x 65mm (4 DIN modules)

Display type LCD (STN technology)Energy variable: 4 DGTInstantaneous variables 8 DGT


Refresh rate 1.5 second

System type Unbalanced: 2-3-phase; bal.:1-3-ph.

Voltage inputs 120/208V L-N AC, 400V L-L AC

Current inputs In: 1/5A CTImax: 65A

Digital inputs 3 independent (H2O/gas counter or 4-time period selection)

Measurement variables: System: phase variables: VLL, VLN, Admd max, var, VA, Wdmd, Wdmd max,VAdmd, VAdmd max, Hz. kWh, kvarh, h;Phase Variables: VLL, VLN, A, W, var, VA, PF. kWh, KvarhTrms Method


Alarm 2 (open collector or relay)

Analogue n.a

Ethernet n.a


Power supply Self-supplied, 18 to 60V AC/DC, 115/230V AC



NHP Recommends•EM24DIRECT+PULSE EM24-DIN-AV93-XR2X

•EM24CT+PULSE EM24-DIN-AV53-DR2X

•EM24+RS485+GAS/WATERINPUTS DIRECT EM24-DIN-AV93-XISX CT CONNECT EM24-DIN-AV53-DISX

•PANELMOUNTADAPTORKIT 4DIN96ADAPTOR

EM24 DIN

• Gas,hot-water,cold-waterandremoteheating measurements

• Extendedalarmcontrolonanyavailablevariable

• Wideinterfacingcapabilityusingupto2pulse outputs or the RS485 communication port

20

Three phase wireless energy meterPowerMonitor W250The Allen-Bradley wireless PowerMonitor W250 combines high functionality and accurate metering with wireless communications.

Utilizing an innovative self generating wireless network the PowerMonitor W250 wirelessly transmits data derived from power meters with built-in Current Transformers (CTs)/Rogowski coils.

The PC Receiver can immediately recognize and connect to the PowerMonitor W250 meters without additional configuration. The limited networking necessary to install and operate the wireless PowerMonitor W250 translates to reduced cost and time required for installation, making it a cost-effective, scalable option for a range of industries.

Advantages:• Selfconfigurablewirelessnetwork

• Integratedcurrenttransformers(CTs)/Rogowskicoils)

• Wirelessdatacommunications

• ForusewithWyeandDeltasystems

• Time-stampeddata

• Easytoinstall

• Limitedornoadditionalnetworkwiringrequiredcanhelp reduce installation and operation costs

• Fewercomponentstoinstallandcompactsizesaves time and space

• Networkevaluationtoolsfortroubleshootingareavailable in FTEnergyMetrix®

PowerMonitor W250

Technical data:

PowerMonitor W250 CT model Rogowski Coil Model

Mount Wall, DIN Wall,DIN

Accuracy Class 1 (kWh) AS 62053-21 Class 1 (kWh) AS 62053-21

System type Wye/Delta Wye/Delta

Voltage input 90-300VRMS 180-520VRMS

Current input 20-2000A 100-2000A

Radio standard (IEEE) 802.15.4 802.15.4

RF Band 2.4 GHz 2.4GHz

Operating range (without Router) 30m 30m

Operating range (with Router) 260m 260m

Frequency 50-60Hz 50-60Hz

Power supply Self supplied 24V DC

Protection degree IP2X IP2X

NHP RecommendsPMW250 500A Delta (CT) 300V 1425D5002MODPMW250 500A Delta (Rogowski) 480V 1425D5002MOD480

* Modules work with the auxiliary power supplied model.Signal and serial communication comms o


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Multi Function and Power Quality Analyser

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NEMO D4L NEMO D4L+ NEMO 72L NEMO 96 EM26 WM14 WM30 WM40 WM5 PM500 PM1000 PM5000

LCD Display 1)

1 phase system

3 phase system



Negative active energy



Negative reactive energy

Phase voltage (Ph to N)

Linked voltage (Ph to Ph)

Min./Max. voltage

Phase current

Average current

Neutral current

Max. demand current

Frequency

Power factor

Voltage sequence diagnostic

Active power

Reactive power

Apparent power

Phase power

Power demand

Max. demand power


Hour run

Digital inputs

Pulse outputs

Analogue outputs

Alarm outputs

RS485 modbus RTU comms

Modular inputs

Modular outputs

Accuracy class 0.5s (active energy) CL 1 CL 1 CL 0.2

Accuracy class 1 (active energy) CL 2 CL 1 CL 0.2

Panel mount

DIN mount

230 - 240V Aux power supply 1)

Multi-function and power quality analysers selection chart

Page: 24 25 27 30 28 29 34 35 37 32 33 39

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NEMO D4L NEMO D4L+ NEMO 72L NEMO 96 EM26 WM14 WM30 WM40 WM5 PM500 PM1000 PM5000

LCD Display 1)

1 phase system

3 phase system



Negative active energy



Negative reactive energy

Phase voltage (Ph to N)

Linked voltage (Ph to Ph)

Min./Max. voltage

Phase current

Average current

Neutral current

Max. demand current

Frequency

Power factor

Voltage sequence diagnostic

Active power

Reactive power

Apparent power

Phase power

Power demand

Max. demand power


Hour run

Digital inputs

Pulse outputs

Analogue outputs

Alarm outputs

RS485 modbus RTU comms

Modular inputs

Modular outputs

Accuracy class 0.5s (active energy) CL 1 CL 1 CL 0.2

Accuracy class 1 (active energy) CL 2 CL 1 CL 0.2

Panel mount

DIN mount

230 - 240V Aux power supply 1)

Page: 24 25 27 30 28 29 34 35 37 32 33 39

24

Three phase multifunction metersNEMO D4LThe Nemo D4L is a compact multifunction meter that is simple to use and easy to install. This meter is also capable of measuring energy, power and other electrical parameters.

Advantages:• Compactsize

• Totalandpartialenergymetering

• Accuratemeasurements

• 2Levelpasswordprotectedmenucomposed of a 4 digit numeric combination

NHP RecommendsD4L+RS485 MT6FT40026

D4L+Pulse MT6FTU0026

Technical data:

NEMO D4L

Housing (H x W x D) 89.5 x 70 x 65.6mm

Display type LCD Energy variable: 8DGTInstantaneous variables 4 DGT



System type 1, 3 Phase

Voltage inputs Un: 30-260V L-N, 50-450V L-L

Current inputs In: CT 1/5A

Digital inputs n.a

Measurement variables: VLL, VLN, A, An, Admd, THDV, THDI, Hz, PF, W, VA, Var, Wdmd, VAdmd, Var dmd, kWh, kvarh, h. voltage sequence diagnosticsMAX: Admd, Wdmd, VAdmd, Vardmd

Harmonic distortion Up to the 16th Harmonic

Outputs: Pulse 1

Alarm n.a

Analogue n.a

Ethernet n.a


Dupline n.a

Power supply Auxiliary supply 230V AC



NEMO D4L

25

Three phase multifunction metersNEMO D4L+ The Nemo D4L+ is the ideal meter for low and medium voltage applications. It is a simple, compact device with a complete selection of measurement parameters. The Nemo D4L+ has multiple communications with models available with pulse outputs, RS485 Modbus RTU and BACnet MSTP.


• Easytoinstallandsetup

• Multiplecommunicationsoptionsavailable

• Totalharmonicdistortionforbothcurrentandvoltage

• Highaccuracy

NHP RecommendsNemo D4L+ + RS485 + Pulse MF6HT40006

Nemo D4L+ + BACnet MF6HTB0006

Technical data:

NEMO D4L+

Housing (H x W x D) 89.5 x 70 x 65.6mm

Display type LCD Energy variable: 8DGTInstantaneous variables 4 DGT




Voltage inputs Un: 45-278V L-N, 80-480V L-L


DigitaliInputs n.a

Measurement variables: VLL, VLN, A, An, A dmd, THDV, THDI, Hz, PF, W,VA, Var, Wdmd, VAdmd, Var dmd, kWh, kvarh, h. voltage sequence diagnosticsMAX: Admd, Wdmd, VAdmd, Var dmd

Harmonic distortion Up to the 31st Harmonic

Outputs: Pulse 1

Alarm n.a

Analogue n.a

Ethernet n.a

Serial RS485 Modbus RTUBACnet MSTP

Dupline n.a

Power supply Auxiliary supply 230V AC



NEMO D4L+

26


Three phase multifunction metersNEMO 72bThe Nemo 72b is a low voltage network monitor used for single or three phase applications. The meter has 2 programmable alarms for monitoring min/max electrical parameters.



• Harmonicanalysisuptothe16thharmonic

• 2programmablealarms

Note: No kWh reading on this meter

NHP RecommendsNemo 72b NEMO72B13

Technical data:

NEMO 72b

Housing (H x W x D) 72 x 72 x 81mm

Display type LCD Instantaneous variables 4 DGT

Accuracy ±0.5% RDG (Current/Voltage)±0.2% RDG (Frequency)±2% RDG (Neutral current, Power factor)±1.5% RDG (Power)



Voltage inputs 195-260V L-N, 340-450V L-L


Digital inputs n.a

Measurement variables: VL-L, VL-N, A, W, Var, VA, An, Hz, PF, h,Wdmd, VAdmd, MAX: Wdmd

Harmonic distortion n.a

Outputs: Pulse n.a

Alarm 2

Analogue n.a

Ethernet n.a

Serial n.a

Dupline n.a

Power supply Self supplied


NEMO 72b

27

Three phase multifunction metersNEMO 72LThe Nemo 72L is a panel mount basic multifunction meter for three phase networks. It can perform accurate electrical measurements and can be used in either EMS or BMS applications. The meter has either a pulse output or serial communications.

Advantages:• Highaccuracyforpreciseenergymonitoring

• LCDDisplaywithadjustabledisplaycontrast

• Phasesequencechecking

• Loadfailurepreventionduetototalharmonic distortion analysis

• Totalandpartialenergymeasurements

NHP RecommendsNEMO 72L + RS485 NEMO72LRS485

NEMO 72L + Pulse NEMO72LP

Technical data:

NEMO 72L

Housing (H x W x D) 72 x 72 x 81 mm

Display type LCD Instantaneous variables 4 DGT

Accuracy Class 1 (kWh) AS62053-21)±0.5% RDG (Current/Voltage)



Voltage inputs 195-260V L-N, 340-450V L-L


Digital inputs n.a

Measurement variables: VL-L, VL-N, A, An, Admd, Hz, PF, Voltage sequence diagnostic, W, VA, VAR, Wdmd, VAdmd, vardmd, kWh, kvarh, THDI, hour run, MAX: Admd, Wdmd, TRMS Method

Harmonic Distortion Up to the 16th Harmonic

Outputs: Pulse 1

Alarm n.a

Analogue n.a

Ethernet n.a


Dupline n.a

Power supply Self supplied



NEMO 72L

28


Three phase power quality analyserEM26 96EM26 96 is a panel mount power quality analyser for three phase unbalanced systems capable of performing extended consumption analysis as well as monitoring electrical parameters, including harmonics.

Advantages:• Wide angle variable readability by means of a sharp and two colour back lighted LCD display (STN technology)• Highaccuracy

• Easy to use

• Extended energy measurements using total/partial or total/multi-tariff metering

• Wide interfacing capability using up to 3 pulse outputs or the RS485 communication port

Technical data:

EM26-96

Housing (H x W x D) 96 x 96 x 61.4mm Panel mount

Display type LCD (2-colour with back light STN technology)Energy variables 8 DGTInstantaneous variables 3x 4 DGT

Accuracy Class 1 (kWh) AS62053-21Class 2 (kvarh) AS62053-23


System type Unbalanced: 2-3-phase; bal.:1-3-ph.

Voltage inputs 120/208V L-N AC, 400/660V L-L AC



Measurement variables: Sys: VLL, VLN, An, Admd max, var, VA, Wdmd, Wdmd max, VAdmd, VAdmd max, Hz. kWh, kvarh, h;single-phase: VLL, VLN A, W, var, VA, PF, %THD-V, %THD-A, kWh, kvarh Trms method

Harmonic distortion THD up to 15th Harmonic (V and A)

Outputs: Pulse -open collector or 2-relay

Alarm 3-open collector or 2-relay

Analogue n.a

Ethernet n.a

Serial RS485 (2-wire, Modbus RTU)

Dupline n.a

Power supply 18-60V AC/DC, 90-260V AC/DC


NHP RecommendsEM26 + RS485 + GAS/WATER EM26-96-AV53-HI3S1

EM26 + RS485 + PULSE OUT (2 RELAY) EM26-96-AV53-HR2S1

EM26 96

• 3 Digital inputs allow incrementing registers of gas, hot water and cold water from external pulse meters

• Extended alarm control on any available variable by means of up to three digital outputs with display warning based on back light colour changing

• Load failure prevention

29

Three phase power quality analyserWM1496/WM14 DIN WM14 DIN and WM14 96 basic and advanced power analysers can be used in any application where it is required to measure and control the main electrical parameters and transmit them using pulses or serial communication. WM14 is compact and available either for panel mounting or DIN-rail mounting.

Advantages:• Meteringofbothtotalandpartialactiveandreactive

energies with pulse outputs

• Measurementofthethermalcurrent,bysinglephase,and recording of the maximum demands

• Hourcountermeterfunction

• OR/ANDcontrolofupto16selectedvariablessotograntan extended load or line control through 2 digital outputs

Technical data:

WM1496 WM14DIN

Housing (H x W x D) 90 x 107.5 x 64.5mm (WM14 DIN)96 x 96 x 61.5mm (WM14 96)

Display type LEDEnergy variables 8+1 DGTInstantaneous variables 3 DGTHour Run variable: 5+2 DGT



System type Unbalanced: 2-3-phase; bal. : 1-3-ph.

Voltage inputs 1 00/208V L-N AC; 400/660V L-L AC

Current inputs In: CT 1/5AAdvanced model: Shunts connect


Measurement variables: Sys: VLL, An, W, var, VA, Wdmd, VAdmd, Hz, Wh, varh, h; single-phase: VLL, VLN, A, W, var, VA, PF, Admd

MAX: Wdmd, Admd TRMS method

Harmonic distortion THD up to 16th Harmonic (V and A)

Outputs: Pulse 2 (open collector) 3-open collector or 16 with OR/AND function (2 relays)

Alarm n.a

Analogue n.a

Ethernet n.a

Serial RS422, RS485 (Modbus RTU)

Dupline n.a

Power supply 18-60V AC/DC, 90-260V AC/DC

Protection degree IP40 (WM14 DIN); IP65 (WM14 96)

NHP Recommends•WM14-96+RS485 + PULSE (2 RELAY)

WM14-96-AV53-HR2S1


WM14

WM14 DIN

WM14 96

30

Three phase power quality analyserNEMO 96HDThe Nemo 96HD is a smart power quality analyser that is highly configurable with a large range of optional modules. It is user friendly and caters to various applications from component based through to energy management and control systems.

Advantages:• LCDdisplaywithadjustabledisplaycontrast

• Phasesequencecheck

• Systemandsinglephasevariables

• Directneutralcurrentmeasurement

• Totalharmonicdistortionanalysis

• Modularwitharangeofcommunicationoptions

Technical data:

NEMO96HD

Housing (H x W x D) 96 x 96 x 81mm Panel Mount

Display type LCDEnergy variables 8DGTInstantaneous variables 4 DGT

Accuracy Class 0.5s (kWh) AS62053-22Class 2 (kvarh) AS62053-23


System type Single phase , three phase 3 or 4 wire

Voltage inputs 50-290V L-N AC; 80-500V L-L AC


Digital inputs 2

Measurement variables: VL-L, VL-N, VL-Lmin, VL-Lmax, , A, An, Admd, Amaxdmd, AaeveW, VA, Var, Wdmd, VAdmd, Vardmd, Wmaxd-md, VAmaxdmd, Varmaxdmd, PF, hz, h, kWh±, kvarh±

Harmonic distortion THD THDV, THDI (22nd harmonic)

Outputs: Pulse 2

Alarm 2

Analogue 2

Ethernet Modbus TCP/IP

Serial RS485-Modbus RTU- BACnet MSTPRS232- Modbus RTU

Dupline n.a.

Power supply 80-265V AC, 110-300V DC, 11-60V DC


NHP RecommendsNEMO 96HD Base Meter NEMO96HD

NEMO 96HD + RS485 NEMO96HD1000


NEMO 96HD

31

A B C D

NEMO 96HD Plug-In Modules

Description N. Max. Cat. No.

Position

A B C D

RS485 Communication 1 IF96001 •RS232 Communication 1 IF96002 •2 Energy pulse outputs 2 IF96003 • • • •2 Analogue outputs 0/4...20 mA 2 IF96004 • •2 Alarms 2 IF96005 • • • •Neutral current 1 IF96006 •PROFIBUS communication 1 IF96007 •LONWORKS communication 1 IF96009 •2 IN / 2 OUT SPST 2 IF96010 • •2 IN / 2 OUT 24 V DC 2 IF96011 • •MEMORY + R5485 1 IF96012 •BACNET MS/TP 1 IF96014 •ETHERNET TCP/IP 1 IF96015 •Temperature sensor PT100 1 IF96016 •

32

Three phase multifunction meterPM500The PM500 is a multifunction meter designed for measurement of electrical parameters in a variety of three-phase and single-phase circuits. Offering digital or analog outputs and Serial Modbus or EthernetIP communications, the PM 500 can be easily integrated into existing energy monitoring systems. The PM500 can assist in providing critical data to reduce energy usage.

Advantages:• Modular

• Multiplecommunicationandoutputmodels

• Highaccuracy


• Fourconfigurablealarms

• FullyintegratedwithFTEnergyMetrix®software.

Technical data:

PM500

Housing (H x W x D) 96 x 96 x 50mm Panel mount

Display type LCDEnergy variables 10 DGTInstantaneous variables 4 DGT


Refresh rate ≤100ms

System type Single phase , three phase

Voltage inputs 40-144V L-N ,70-250V -LL160-480V L-N , 277-830 V L-L

Current inputs In: CT 5 A

Digital inputs n.a

Measurement variables: Sys: VL-N, VL-L, AN, W, VA, var, PF, Hz,Phase: VL-N, VL-L, A, W, VA, var, PF, All sys and phase variables max and dmd measurements ± kWh, ± kvarh, partial (± kWh, ± kvarh)

Harmonic distortion none

Outputs: Pulse 2

Alarm 2

Analogue 2

Ethernet EthernetIP

Serial RS485 (Modbus RTU)

Power supply 90 - 260V AC/ DC

Protection degree IP65Scan the QR code for data sheets

Note: Contact NHP for 1420 (PM500) Part numbersNot available in non APR regions

PM500

33

Three phase multifunction meterPM1000The PM1000 is a three phase multifunction intended for use in industrial control applications. The PM1000 has native RS485 communication, digital output and EthernetIP or available on request. The meter can be used to communicate power and energy parameters to front end software or control hardware. The PM1000 is available in five models (two transducers, and three energy monitors), with each model suited to a specific application. The PM 1000 is ideal for applications where load profiling, cost allocation, or energy optimisation is required.

Advantages:• 5Models

• Easilytoinstallanduse

• IntegrationwithFTPower™,FTEnergyMetrix®,andFTView®

• Integratedwebpage

• MultiplecommunicationsandI/O

• PanelorDINrailmounting

• Timeofuse(On-Peak,Off-Peak)

• Logs–Energy,Min/Max,Status,andLoad

• Revenuemeteraccuracy

Technical data:

PM1000

Housing (H x W x D) 90 x 140 x 62mm DIN Mount




System type Single phase or three phase

Voltage inputs 15-399V L-N , 26-691V L-L

Current inputs In: CT 5A

Digital Inputs 2 status inputs

Measurement variables: Sys: Hz, kW, kvar, kVA, ± kWh, ± kvarh, kWdmd, kvardmd, kVAdmd,Projected dmd (kW, kVA, kvar) PFdmd

Phase: A, Aave, VL-N, VL-L, VL-Nave, VL-Lave, PF, kW, kvar, kVALogs: (Energy, min max, load factor, time of use, status)

Harmonic distortion none

Outputs: Pulse 1 KYZ

Alarm n.a

Analogue n.a

Ethernet EthernetIPEthernet (Modbus TCP/IP)

Serial RS485-Modbus RTU) - DH 485 - DF1

Power supply 85-264V AC, 125-250V DC


Note: Contact NHP for 1408 (PM1000) Part numbersNot available in non APR regions

PM1000


34


Smart modular power analyserWM30 96The WM30 is a three-phase smart power analyser with built-in advanced configuration system and LCD data display which is based on a modular housing for panel mounting with IP 65 (front) protection degree. The analyser can be provided with digital outputs that can be either for pulse or/and alarm outputs.

The instrument can be equipped with the following modules: RS485/RS232, Ethernet, BACNet-IP communication ports, pulse and alarm outputs.

Advantages:• OneRS232orRS485port(onrequest)

• BACNet-IPoverEthernetport(onrequest)

• Upto2digitaloutputs(pulse,alarm,remotecontrol)(onrequest)

• Upto4freelyconfigurablevirtualalarms

• Upto2analogueoutputs(+20mA,+10VDC)(onrequest)

• Bothsystemandsinglephasevariableswithaverageandmaxcalculation

• Harmonicanalysis(FFT)uptothe32ndharmonic(currentandvoltage)

• Runhourscounter(8+2DGT)

• Realtimeclockfunction

• Applicationadaptabledisplayandprogrammingprocedure(Easyprogfunction)

Technical data:

WM30



Accuracy Class 0.5 (kWh) AS62053-22Class 2 (kvarh) AS62053-23





Digital inputs n.a

Measurement variables: Sys: ± VLL, VLN, A, VA, W, var, PF, Hz, Phase-sequence-asymmetry-lossPhase: VLL, VLN, AL, An, VA, W, var, PF, All variables max and averageTotal&Partial(±kWh,±kvarh),THDI,THDV

Harmonic distortion THD up to 32nd Harmonic

Outputs: Pulse 2

Alarm 2

Analogue 2


Serial RS485-Modbus RTU - BACnet MSTP

Dupline n.a.

Power supply 18 to 60V AC/DC, 90 to 260V AC/DC


WM30 96

35

Smart modular power analyserWM40 96The WM40 is a three-phase smart power analyser with built-in advanced configuration system and LCD data display which is based on a modular housing for panel mounting with IP 65 (front) protection degree. The analyser can be provided with digital outputs that can be either for pulse or/and alarm outputs.

The instrument can be equipped with the following modules: RS485/RS232, Ethernet, BACNet-IP communication ports, pulse and alarm outputs.. Parameter programming and data reading can be easily performed by means of Wm40Soft.

Advantages:• ModularI/Oandcommunications

• Upto16freelyconfigurablealarmswithOR/AND logic linkable with up to either 4 relay outputs or up to 6 static outputs (on request)

• Bothsystemandsinglesphasevariableswith average, max and min calculation

• Directneutralcurrentmeasurement(onrequest)

• Harmonicanalysis(FFT)uptothe32ndharmonic (current and voltage) with harmonics source detection

• Gas,coldwater,hotwater,remoteheating measurements

• Highaccuracy

Technical data:

WM40



Accuracy Class 0.5s (kWh) AS62053-22Class 2 (kvarh) AS62053-23




Current inputs In: CT 1/5 A

Digital inputs 6

Measurement variables: Sys: , VLL, VLN, A, VA, W, var, PF, Hz, Phase-sequence-asymmetry-lossPhase: VLL, VLN, AL, An, VA, W, var, PF, All sys and phase variables: min max andaveragemeasurementTotal&Partial(±kWh,±kvarh),THDI,THDV

Harmonic distortion THDI +THDV up to 32nd Harmonic

Outputs: Pulse 6

Alarm 6

Analogue 4


Serial RS485-Modbus RTU - BACnet MSTP

Dupline n.a.

Power supply 90 to 260V AC/VDC



WM40 96

• Fourquadrantenergymeasurements (import/export): total and partial kWh and kvarh (inductive and capacitive) or based on 4 different tariffs (on request)

• Realtimeclockfunction

• Datastampingofupto10kevents: alarm, min, max, I/P status, O/P status, resets, programming changing (on request)

• Applicationadaptabledisplayand programming procedure (Easyprog function)

36

WM30 / WM40 - Position of modules and combination

NOTES:

(1) Only one A type module per meter in a maximum combination of 3 total mixed modules on the same meter. (2) Only one A + B type module per meter in a maximum combination of 3 total mixed modules on the same meter. (3) Only one C type module per meter in a maximum combination of 3 total mixed modules on the same meter. (4) Only one “B” type module per meter in a maximum combination of 3 total mixed modules on the same meter. The B-C position is not mandatory, if to fulfil the application, module “A” is not necessary, then just “B” can be mounted. Another example: if modules “A” and “B” are not needed, then just module “C” maybe be mounted. If “A” module is needed, it is mandatory to put it in “A” position.

Position

Description Main features A B C Cat. No.

WM30 base provided with display, power supply, measuring inputs

•Inputs/ system: AV5.3

•Powersupply:HWM30 AV5 3 H

WM40 base provided with display, power supply, measuring inputs, optical front communication port

•Inputs/system:AV5.3•Powersupply:H WM40 AV5 3 H

Dual relay output (SPDT)•2-channel•Alarmor/andpulseoutput

M O R2

Dual static output (AC/DC Opto-Mos)

•2-channel•Alarmor/andpulse

outputM O O2

Dual analogue output (+20 mA DC) •2-channel 1) M O A2

Dual analogue output (+10 V DC) •2-channel 1) M O V2

RS485/ RS232 port module •Max.115.2Kbps M C 485 232

Ethernet/TCP IP port module •RJ4510/100BaseT M C ETH

BACNet-IP port module •BasedonEthernetbus M C BAC-IP

Combined digital inputs and Relay outputs (SPDT)

•6-inputchannels•4-outputchannels•Complextariffmgmt•OR/ANDlogicmgmt

1) M F I6 R4

Combined digital inputs and Static outputs (AC/DC Opto-Mos)

•6-inputchannels•6-outputchannels•Complextariffmgmt•OR/ANDlogicmgmt

1) M F I6 O6

RS485/ RS232 port module with integrated memory

•Max.115.2Kbps•Datastamping

1) M C 485 232 M

Ethernet port module with integrated Memory

•RJ4510/100BaseT•Datastamping

1) M C ETH M

BACNet-IP port moduile with integrated memory

•BasedonEthernetbus•Datastamping

1) M C BAC IP M

Temperature + process signal measurements (ºC/ºF)

•“Pt”typeinput•20mAinput

1)M A T P

Direct neutral current measurement + Temperature + Process signal measurement (ºC/ºF)

•Asabove+signalinputlikea common current input (CT ratio etc.)

1)

M A T P N

37


Smart power quality analyserWM5 96WM5 96 is a Smart Power Quality Analyser powered by ARM technology which has significantly improved signal processing and communication speed compared to any other standard analyser. Its superior features make it suitable for applications where high accuracy and performance are required. The WM5 96 is modular and flexible so as to be suitable to the most demanding applications.


• Modular - Digital inputs - Digital outputs - Analogue outputs - Serial comms

• 16alarmswithor/andlogiclinkablewithupto4relayoutputsandup to 12 open collector ouputs

Technical data:

WM5



Accuracy Class 0.5 (kWh) AS62053-22Class 2 (kvarh) AS62053-23


System type Single phase , three phase



Digital inputs 12

Measurement variables: Sys: , VLL, VLN, An, VA, W, var, PF, Hz, Phase: VLL, VLN, A, VA, W, var, PF, THDV, THDI All sys and phase variables: min max and dmd calculations ±kWh, ±kvarh

Harmonic Distortion THD up to 63rd Harmonic

Outputs: Pulse 16

Alarm 16

Analogue 8


Serial RS422RS485RS232n.a

Dupline n.a.

Power supply 18-60V AC/DC 90-260V AC/DC


WM5 96

38

Position

Description A B C D E Cat. No.

WM5-96 base with ANSI local port AD2001

WM5-96 base without local port AD2000

RS485 port (9,600 bps) (1-port) AR1034

RS485 port (115,200 bps) (1-port) AR2040

Ethernet/ Internet port (1-port) AR1061

Analogue output (20mA DC) (2-out) AO2050

Analogue output (10V DC) (2-out) AO2051

Analogue output (+/-5mA DC) (2-out) AO2052

Relay output (1-out) AO1058

Relay output (1-out) AO1035

Open collector output (1-out) AO1036

Open collector output (2-out) AO1037

Digital input (4-out) AQ1038

Digital inputs + Aux (3-in) AQ1042

RS 232 + RTC AQ1039

WM5 - Position of modules and combination

NHP Recommends•BASEKIT*+RS485 WM5-A5H-01003

•BASEKIT*+ETHERNET WM5-A5H-50003

•BASEKIT*+PULSEOU WM5-A5H-000J3

•BASEKIT* WM5-A5H-00003

39

Three phase power quality analyserPM5000 The PM 5000 is the premier electrical power quality meter from Rockwell Automation. Building on core power and energy metering capabilities, the PM5000 provides advanced technology, new functionality, fast response, and superior accuracy. With multiple communication options the PM5000 can communicate power and energy parameters to controllers, HMI and energy management software. The PM5000 can measure a range of electrical and power parameters and can provide a powerful set of data analytics to understand and take action on power quality issues and energy management activities.

Advantages:• Scalablepowerqualityplatformproductmonitorsfour voltage and four current channels for each electrical cycle

• 1024samplesacrosseightchannelseverycycle

• Uptothe127thharmonic

• Over6,000parameterseverycycle

• WaveformCapture

• Sub-CycleTransientdetection

• Fullmeteringupdateeverycycle

• Internalwebpage

Technical data:

PM5000

Housing (H x W x D) 132 x 185 x 178mm Wall mount

Display type Pre-Programmed HMI display module on request

Accuracy Class 0.2 (kWh) AS62053-22Class 0.2 (kvarh) AS62053-22

Refresh rate n.a (Display on request)

System type Single or Three phase

Voltage inputs 15–660VLN,26–1144VLL

Current inputs In: CT 5A

Digital Inputs 4 inputs

Measurement Variables: Sys: VL-L, VL-n, A, Hz, HzAVE, Vunbalance, Vbalanced, kW, kvar, kVA, PFTRUE, PFdisplacement, kvarh, kWh, kVAh, DMD (kW, kvar, kVA), Proj-DMD (kW, kVar, kVA), PFdmd, Crest (V, I), k-factorLogs: Event, Data, Energy, Min/max, Time of use, Setpoint, Load factor, Alarm, Tripper, Data, Power quality

Harmonic Distortion Up to the 127th harmonic

Outputs: Pulse 3 relay1 kyz

Alarm 3 relay1 kyz

Analogue n.a

Ethernet EthernetIP

Serial Additional module on request

Dupline n.a

Other Additional communication modules on request

Power Supply 120-240V AC, 24V DC

Protection Degree IP10


• Virtualwiringcorrectioncapability

• Configurablealarmsforupto10events

• FourinputsWAGES(water,air,gas, electricity, steam)

• Fouroutputs

• NativeEthernetIPcommunication

• Optionalsecondcommunicationport

• 0.2%Revenue-accuratemeter

PM5000

Notes: * Contact NHP for 1426 (PM5000) item numbers. Not available in non APR regions

40

Branch circuit monitoring system (BCMS)

New BCMS solid core kit:

•Packagedsolutionusedforany manufacturer’s panelboards and breakers

•Eachkitallowseconomical management of two panel boards

• Fitsanyunitinthefield

•Easytoinstallandconnectto building management system

New BCMS split core kit:

• Fitsanyexistinginstallation

• Easytoinstallandconnectto building management system

• Availableforallmanufacturer’s panelboards

Basic program BCMS Plus

Individual Branch Circuit

Summation of branch

breakers per panelboard

Average current X X

Minimum/maximum current

Alarm setting

SummaryalarmviaModbus™

Optional local monitoring capability

Current demand

Real, apparent and reactive power

kWh, power factor frequency, over/under voltage

Input phase current neutral, ground

Panelboard phase loss A, B, C

Voltage L-L, L-N for 3 phases, panelboard

Technical data:

BCMS

Accuracy Branch Circuit kW/kWh Accuracy: 1% of Reading Solid Core Current Transformers 6 or 9 CT Strips Suitable for IEC Panels 63A Rating suitable for 16A, 32A and 63A MCBs 26.7mm2 Maximum cable entry

Communications RS485 using ModbusTM Protocol Optional SNMP

Dimensions 6 Core CT Strip: 143.764mm x 38.1mm 9 Core CT Strip: 179.832mm x 38.1mm Data acquisition board: 218.281mm x 111.920mm2

Operating Temperatures Operating temperature range -40° to 65°C (-40° to 150°F) Storage temperature range -40° to 85°C (-40° to 185°F)

Update rate 0.8 Seconds

Voltage Range Input Voltage transformer options (Two Options): Option 1: 90V AC to 125V AC at 50/60Hz Option 2: 200V AC to 300V AC at 50/60Hz Measured voltage LN: 90V AC to 300V AC

Frequency Range: 47Hz to 61Hz

Power Consumption 50 mA at 120V AC

Power Supply Input 200-250V AC @<0.5A

Max # of circuits monitored 72 or two panel boards of 36 CE listed to the safety standard EN 60950-1 CElistedtotheEMCstandardsEN61000-6-2&EN610006-4

NHP RecommendsBCMS BASIC 42 POLE DUAL STRIP SOLID CORE 19MM KIT BCMSBASIC42

BCMS BASIC 42 POLE SPLIT CORE 19MM KIT BCMSBASIC42S

BCMS PLUS 42 POLE DUAL STRIP SOLID CORE 19MM KIT BCMSPLUS42

BCMS PLUS 42 POLE SPLIT CORE 19MM KIT BCMSPLUS42S

Note: HMI is an optional extra, not standard

41

Software, reporting and preventative maintenance devices

42

Communication Gateways/Convertors• Commoncommunicationprotocols:

• ModbusRTU:

• ModbusTCP/IP:

• EthernetIP:

• BACnet:

• LONworks:

• Johnsoncontrol:

• DeviceNet:

• ControlNet:

NHP have a range of gateways and communication interfaces that can be used to suit different applications.

Communication interfaces are used to transmit the data from the device to a PC.

Gateways are used to convert one protocol / physical medium to another.

D4C-R12 Energy pulse acquisition module with communications

Input Output Power supply Cat.No.RS485 RS232 240V AC - auxiliary input PC485

RS485 USB Self supplied UPORT1130

RS485 Ethernet 240V AC power supply included SIUTCP2

RS485/232 USB Self supplied USBCOMI

Pulse input Output Power supply Cat.No.

12 RS485 Modbus/JBus 240V AC 50Hz D4C-R12

Accessories - Communications interface

Note: More ateways available on request

43

TrendsA selectable set of variables (different from instrument to instrument) can be stored in the PowerSoft database with a selectable time interval to build up a history of the installation. All the data can be analysed later on in both graphical and analytical format and exported in various formats (wmf, csv, xls).Up to 4 variables (from the same or from different instruments) can be displayed and compared at the same time. With simple and intuitive procedures it is also possible to zoom the graph or analyse it in detail with a cursor, freely choosing the time period to be displayed.

Ordering details: Base software package Part No: POWERSOFT

monday, october

Real time displayEach instrument has a 4-page section where its real time data can be examined in different ways: as analogue indicators; analytically in a complete table including all the variables and the utility meters; by means of a Fresnell diagram. It is possible to check the status of the digital inputs and check or switch the digital output for test purposes or to remotely act on an external device.A table which displays at the same time all the data from up to 5 instruments per page is available, allowing the user to carry out a simple and immediate data comparison.


PowerSoft Energy Manager

Interactive synopticsA fully customisable set of animated interactive synoptics allows viewing of the whole electrical distribution system and the ability to see any alarm condition at a glance. A series of links allows access to the real time data of each instrument


PowerSoft is an analysis platform suitable for Win 98, 98SE, 2000, XP and Vista, which has been specifically developed to interface, by means of the Modbus protocol (RTU and TCP/IP), with the Carlo Gavazzi products for Energy Management. Consisting of a main core and a series of optional plug-in modules, it facilitates efficient management of an electrical distribution system by monitoring the consumption, checking the demanded power peaks and adopting accurate analysis and data processing tools. a reduction in overall energy cost can be achieved

44

Costs estimationPowersoft allows estimation of costs relevant to a selected period, due to the energy, water and gas consumption. This is useful for performing the cost allocation among the monitored lines, monitoring the daily trend of the consumption or to identify the reasons of any penalty. • Base package required for all optional add-onsOptional add-on for cost estimation; Part No: PWSBILL/PWSTARIFF

Statistical analysis PowerSoft carries out statistical analysis on the power trends and energy consumption by extrapolating the demand of each day of the week, the week-based consumption trends and the estimation of the ideal installed power for each tariff, calculated with a selectable confidence level. All this information is aimed to build-up an optimised load profile so to negotiate a better contract with the utility supplier. To improve the reliability of the analysis, any data with abnormal consumptions due to external events can be filtered and removed, as well as the weekends and the holidays.

Optional add-on for statistical analysis; Part No: PWSANALySIS

Alarms and events An active alarms window advises the user if a setpoint has been exceeded or if a communication error is present. A proper database allows access to the list of events (login, logout, startup, alarm acknowledgment, etc.) and alarms (setpoints, communication errors, missing data storage, etc.). The alarm can be software based, being displayed in the Active alarms windows and stored in the Alarms and events log, or hardware-based, switching the digital output of the instrument displaying the anomaly. This powerful tool allows the operator to monitor any anomalies in the installation and the loads in real time, and plan any maintenance actions, thus avoiding possible damages to the loads or expensive stopping of machinery.

Optional add-on for alarms and events; Part No: PWSALARm

Internet connectivity PowerSoft has an automatic e-mailing module, option which provides notification of the electrical system status to one or more e-mail addresses. The e-mailing can be carried out on regular basis or be sent at the occurrence of a defined alarm or event. In cost-sharing applications, the energy bill of each final user can be sent to his e-mail box, while the administrator can receive the consumption summary for each customer. The web-server module allows remote access using a standard browser without additional licenses, in order to view realtime information and historical data from any location.

Optional add-on for internet connectivity; Part No: PWSmAIL / PWSWeB

45

FactoryTalk® EnergyMetrix softwear is a modular, scalable, web-enabled, client/server energy information, and management application. It connects energy-related data sources to a Microsoft SQL database and presents energy information in ways that enable you to monitor and manage your energy use to maximise the value of your enterprise. FactoryTalk EnergyMetrix is built by using Microsoft .NETTM technology, ensuring the highest level of quality, reliability and compatibility now and in the future.

With FactoryTalk EnergyMetrix, you can capture, analyse, store and share energy data with key stakeholders using a standard web browser. This makes it simple to distribute the knowledge necessary to optimise energy consumption, manage power quality, correlate energy usage, determine cost to production, negotiate energy rates and improve efficiency. Offering insight across processes, across facilities or across countries, FactoryTalk EnergyMetrix is an enterprise-wide solution that can help you drive intelligent energy management decisions.

RSPower™ 32RSPower is a stand alone, configuration and monitoring software package for all Rockwell Automation power monitors. RSPower provides real-time monitoring for basic metering data (i.e. current, voltage, energy, and demand) and complex power quality analysis such as capturing and viewing waveforms, and individual harmonic and transient analysis. In addition RSPower can be used as an add-on to RSView32 or as an OPC Server to 3rd party applications; providing SCADA functionality for applications such as distribution system monitoring and control.

RSPower™ Plus RSPowerPlus expands the RSPower functionality to include simple billing and trending via the TOU (Time Of Use) function available in the Powermonitor 3000 products. This software package is a cost-effective alternative to get you started in energy historian applications. You can also upgrade your existing RSPower32 to include the billing and trending functionality available in RSPowerPlus.

FTView32FTView32™isaWindows®-basedsoftwareprogramforcreatingandrunningdataacquisition,monitoring, and control applications. FTView32 contains the tools you need for creating all aspects of a human-machine interface (HMI), including real-time animated graphic displays, trends, and alarm summaries.

Energy managementFT EnergyMetrix

Technical data:• Comprehensive view of energy data in one place

• Provideaccuratecostaccounting based on energy usage

• Generateenergyreportsanchartsfor a process, department, facility or enterprise

• Optimiseenergyprocurement

• Monitorharmonicstofacilitate targeted maintenance

• Easilyprocureandanalyseenergy information with minimum capital investment

• Understandtheimpactofpower quality events on your equipment or facility

• Assignenergycoststotheprocess that generated those costs

• Generatecustomisedreportstosuit your information needs

46

The VMU-C is a micro PC with integrated web-server capability. As a communication master unit it can monitor up to 32 Carlo Gavazzi energy meters and display data in a standard internet browser, so the information can be accessed from virtually any location. No external software or dedicated PC onsite is required.

• Monitor 32 Energy Meters

• Real-time instantaneous variables (all variables)

• Energy consumption trends and power variables shown as graphs

• Alarms control with automatic e-mailing and SMS management*

• Dual tariff management and consumption cost estimation.

• All variables can be exported on CSV format for any selectable date range

• Can manage up to 11 add on I/O modules including environmental monitoring

*Note: SMS management is covered with the soon to be released 3G gateway moduleAlarms and events can be configured to alert the user of specific conditions within the plant such as the presence of a communication error. Automatic notifications of alarms can be sent out to a user via email or SMS.

VMU-C web-based energy management system

47

The Sub.net embedded energy management system provides standalone recording and reporting functionality for any power system, from switchboards and industrial plants through to hospitals and commercial installations. Sub.net devices support multiple communication protocols providing a new world in advanced power monitoring and reporting.Sub.net devices employ both PUSH and PULL communication methodologies.

PULL mode:

Sub.net devices can operate as an RTU (remote terminal unit) providing data via protocols such as Modbus RTU, DNP 3, Modbus TCP to interface with systems such as SCADA and BMS.

PUSH mode:

Sub.net devices operate as a standalone independent reporting system, accessible via LAN, Intranet, Internet/VPN networks, utilising email SMTP and HTTP web protocols for delivery of pre-compiled information quickly which is used in breakdown alerts, maintenance and management reporting, configuration and real time visibility of assessments to devices such as smart phones, tablets and PCs.

• quick deployment

• data and waveform capture

• QuickinformationdeliveryofAlarm&thresholdoccurrenceevents

• Remote access visibility of electrical network performance

Product technical detailsINPUTS

ANALOGUE INPUTS 12, VTs, CTs or transducers

FREQUENCY RESPONSE 30Hz - 3kHz (VT), DC - 3kHz (CT)

SAMPLING SCHEME True synchronous sampling

QUANTISING RESOLUTION 16 bits (65535 levels)

ACCURACY Better than 0.1 % of scale

VT

- INPUT 150V AC max. Phase isolated

- BURDEN 24mW (500kR)

- ISOLATION 2.5V AC

CT

- INPUT External interposing CT (clamp, toroidal, etc.)

- RANGE Scaled for load or fault levels

CONTACT INPUTS 16

- WETTING VOLTAGE 30,50,110&220VDCPolarityindependant

- DEBOUNCE 0 - 10 mS

Sub.net high speed smart data recorder

NHP RecommendsSUB.NET LV 3V IP 3I IP AUX 300VAC+12V BATTERY SUBNETLV3IP

SUB.NET LV 6V IP 6I IP AUX 300VAC+12V BATTERY SUBNETLV6IP

48

Split Core Current Transformers

Types

Note: all the products are CE marked.

* Limited sizes available from NHP stock, others on indent basis. Please contact NHP representative for advice

CTD-5S from 100 A to 400 A 1/ 3/ 26 x 32 mm Burden (VA) Class 1 3 Cat. No.100 A - 1.5 CTD 5S 100A125 A 1.5 1.5 CTD 5S 125A150 A 1.5 2.5 CTD 5S 150A200 A 1.5 5 CTD 5S 200A250 A 1.5 5 CTD 5S 250A300 A 2.5 7.5 CTD 5S 300A400 A 5 10 CTD 5S 400A

Class Window sizeAccuracy class depending on the burden outputPrimary current output current of 1A/5A

CTD-6S from 150 A to 1000 A 1/ 3/ 50 x 52 mm Burden (VA) Class 1 3 Cat. No.150 A - 1.5 CTD 6S 150A200 A 1.5 2 CTD 6S 200A250 A 1.5 3.75 CTD 6S 250A300 A 1.5 5 CTD 6S 300A400 A 2.5 5 CTD 6S 400A 500 A 5 10 CTD 6S 500A600 A 7.5 15 CTD 6S 600A 700 A 1.5 15 CTD 6S 700A750 A 1.5 15 CTD 6S 750A800 A 10 15 CTD 6S 800A1000 A 10 15 CTD 6S 1000A

CTD-8S from 150 A to 2500 A 1/ 3/ 30 x 80 mm Burden (VA) Class 1 3 Cat. No.150 A - 1.5 CTD 8S 150A 200 A - 1.5 CTD 8S 200A250 A - 2 CTD 8S 250A300 A - 2 CTD 8S 300A400 A 3 5 CTD 8S 400A500 A 5 7 CTD 8S 500A600 A 6 10 CTD 8S 600A700 A 6 10 CTD 8S 700A750 A 8 12 CTD 8S 750A800 A 8 12 CTD 8S 800A1000 A 10 15 CTD 8S 1000A 1200 A 12 15 CTD 8S 1200A 1250 A 12 15 CTD 8S 1250A 1500 A 15 20 CTD 8S 1500A1600 A 15 20 CTD 8S 1600A2000 A 20 25 CTD 8S 2000A 2500 A 25 30 CTD 8S 2500A

Class Window sizeAccuracy class depending on the burden outputPrimary current output current of 1A/5A

CTD-9S from 400 A to 4000 A 1/ 3/ 35 x 125 mm Burden (VA) Class 1 3 Cat. No.400 A - 3 CTD 9S 400A500 A 2 4 CTD 9S 500A600 A 4 6 CTD 9S 600A700 A 4 8 CTD 9S 700A750 A 4 8 CTD 9S 750A800 A 4 8 CTD 9S 800A1000 A 6 10 CTD 9S 1000A1200 A 8 12 CTD 9S 1200A1250 A 8 12 CTD 9S 1250A1500 A 10 15 CTD 9S 1500A1600 A 10 15 CTD 9S 1600A2000 A 15 20 CTD 9S 2000A2500 A 20 25 CTD 9S 2500A3000 A 25 30 CTD 9S 3000A3200 A 25 30 CTD 9S 3200A

CTD-10S from 400 A to 4000 A 1/ 3/ 50 x 126 mm Burden (VA) Class 1 3 Cat. No.400 A 1 7 CTD 10S 400A500 A 3 10 CTD 10S 500A600 A 5 12 CTD 10S 600A700 A 8 15 CTD 10S 700A750 A 10 15 CTD 10S 750A800 A 10 15 CTD 10S 800A1000 A 12 20 CTD 10S 1000A1200 A 15 25 CTD 10S 1200A1250 A 15 25 CTD 10S 1250A1500 A 20 30 CTD 10S 1500A1600 A 20 30 CTD 10S 1600A2000 A 25 40 CTD 10S 2000A2500 A 30 50 CTD 10S 2500A3000 A 30 50 CTD 10S 3000A3200 A 30 50 CTD 10S 3200A

49

Standard Current Transformers

Note: Horizontal and vertical mount available

TAI BB - Cable Ø 21 mm (max.)CL 0.5 CL 1 CL 3VA VA VA Cat. No.- - 1 TAI BB 40 /- 1.25 1.5 TAI BB 50 /- 1.25 2 TAI BB 60 /- 1.5 2.5 TAI BB 75 /- 1.5 2.5 TAI BB 80/2 2.5 3.5 TAI BB 100 /2.5 3.5 4 TAI BB 120 /3 4 5 TAI BB 150 /4 5.5 6 TAI BB 200 /5 6 7 TAI BB 250 /6 7.5 8 TAI BB 300 /

Accuracy class Ratio:Primary/Secondary current 5 A or 1A

TAS 65 - Busbar 63 x 32 mm (max.)CL 0.5 CL 1 CL 3VA VA VA Cat. No.8 10 12 TAS 65 500 / 5A8 12 15 TAS 65 600 / 5A10 15 15 TAS 65 750 / 5A12 15 20 TAS 65 800 / 5A15 20 25 TAS 65 1000 / 5A15 20 25 TAS 65 1200 / 5A20 25 30 TAS 65 1500 / 5A

Accuracy class Ratio:Primary/Secondary current 1)

TAI 327 - Cable Ø 27 mmBusbar 30 x 10 mm (max.)

CL 0.5 CL 1 CL 3VA VA VA Cat. No.- - 1.5 TA 327 40 /- - 2.5 TA 327 50 /- - 2.5 TA 327 60 /- 1.5 3.5 TA 327 75 /- 1.5 4 TA 327 80/- 2.5 5 TA 327 100 /- 3.5 5.5 TA 327 120 /1.5 5.5 6.5 TA 327 150 /4 7 8.5 TA 327 200 /6 9 11 TA 327 250 /7.5 11 13.5 TA 327 300 /10.5 15 18 TA 327 400 /12 18 22 TA 327 500 /14.5 21.5 26 TA 327 600 /

TAI 432 - Cable Ø 32 mmBusbar 40 x 10 mm (max.)

CL 0.5 CL 1 CL 3VA VA VA Cat. No.1 3 6 TA 432 150 /1.5 3 6 TA 432 200 /2.5 5 8 TA 432 250 /4 8 12 TA 432 300 /8 12 15 TA 432 400/10 12 15 TA 432 500 /12 15 15 TA 432 600 /10 12 15 TA 432 750 /10 12 15 TA 432 800 /10 12 15 TA 432 1000 /

Accuracy class Ratio:Primary/Secondary current

TAS 102 - Busbar 100 x 38 mm (max.)CL 0.5 CL 1VA VA Cat. No.10 12 TAS 102 1000 / 5A12 15 TAS 102 1200 / 5A12 15 TAS 102 1500 / 5A20 25 TAS 102 2000 / 5A20 25 TAS 102 2500 / 5A20 25 TAS 102 3000 / 5A

TAS 127B - Busbar 125 x 52 mm (max.)CL 0.5 CL 1 CL 3VA VA VA Cat. No.20 30 40 TAS 127B 1500 / 5A20 30 40 TAS 127B 1600 / 5A25 40 50 TAS 127B 2000 / 5A30 50 60 TAS 127B 2500 / 5A40 60 60 TAS 127B 3000 / 5A50 60 60 TAS 127B 4000 / 5A

TAS 65 - Busbar 63 x 32 mm (max.)CL 0.5 CL 1 CL 3VA VA VA Cat. No.8 10 12 TAS 65H 500 / 5A8 12 15 TAS 65H 600 / 5A10 15 15 TAS 65H 750 / 5A12 15 20 TAS 65H 800 / 5A15 20 25 TAS 65H 1000 / 5A15 20 25 TAS 65H 1200 / 5A20 25 30 TAS 65H 1500 / 5A

TAS 102 - Busbar 102 x 38 mm (max.)CL 0.5 CL 1VA VA Cat. No.10 12 TAS 102H 1000 / 5A12 15 TAS 102H 1200 / 5A12 15 TAS 102H 1500 / 5A20 25 TAS 102H 2000 / 5A20 25 TAS 102H 2500 / 5A20 25 TAS 102H 3000 / 5A

TAS 127B - Busbar 125 x 52 mm (max.)CL 0.5 CL 1 CL 3VA VA VA Cat. No.20 30 40 TAS 127BH 1500 / 5A20 30 40 TAS 127BH 1600 / 5A25 40 50 TAS 127BH 2000 / 5A30 50 60 TAS 127BH 2500 / 5A40 60 60 TAS 127BH 3000 / 5A50 60 60 TAS 127BH 4000 / 5A

50

CAGE CLAMP® terminalsDisconnect terminals – DIN 35 mounting

Series 282

Measuring set for a single phase current transformer

Terminal blocks required : 2 x disconnect/test terminal blocks 282-870 1 x jumper, orange 282-424 1 x end plate, orange 282-387 1 x locking cover 282-882

Pairs of disconnect links are interlocked by means of the locking covers.

After the interlocking has been released, testing of the measured value is also possible.

B = shorting jumperP = test socket

282-CT1CT Test / Disconnect Terminal

Normal Operation Transformer Short Circuit

1 O

2 X

3 X

Note: X = Closed O = Open

1 X

2 X

3 X

Note: X = Closed

Circuit Jumper

Switches

Test Plugs

For short circuit move switch

to closed position.

282-CT1

3 x 282811 Terminals

1 x 282366 End plate

1 x 282443 Circuit jumper

3 x 282370 Lock outs

1 x 210424 Label

282-CT2CT Test / Disconnect Terminal

Normal Operation Transformer Short Circuit

1 X

2 X

Note: X = Closed

1 X

2 X

Note: X = Closed

Test Plugs

Switches

Jumper

For short circuit fully insert

captive jumper.

282-CT2

2 x 282821 Terminals

1 x 282365 End plate

1 x 282432 Jumper

2 x 282370 Lock outs

1 x 210423 Label

Measuring set for a 3 phase current transformer

Terminal blocks required : 6 x disconnect/test terminal blocks 282-870 3 x jumpers, orange 282-424 3 x end plates, orange 282-387 3 x locking covers 282-882

51

CT test blockThe CT test block is a combination of links which allows in situation testing or disconnection of meters fed from current transformers without shutting down whole switchboards.

Moving the link to the shorted position short circuits the secondary circuit of CTs therefore preventing exposure to dangerous open circuit voltages.

The base is made from ABS, a self-extinguishing material which is stronger and more flexible than the traditionally used Bakelite. The CT test block also features glass-reinforced Nylon cover studs which are insulated and resistant to breakage.

Cat.No. DescriptionCTTESTBLOCK1 General use CT test block

CTTESTBLOCK2 Supply authority CT test block

NHP Electrical Engineering Products Pty LtdA.B.N. 84 004 304 812

NEMSC 9/2013 © Copyright NHP 2013

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Components and solutions for any commercial or industrial ... Components and solutions for any commercial or industrial application ... these needs can often change throughout the