UPS SG-CE Series 160-300 kVA

UPS SG-CE Series 160-300 kVASales presentation

SGSE_250-300_S1_UPS_01

SG-CE Series 160-300 kVA S1Sales presentation

SAP_SGS_XCE_M16_M30_1GB_V020.ppt2

PRODUCT HIGHLIGHT



Product portfolioCE Marked, 3x380/400/415V In & Out, 50/60Hz

SGSE_160-200_S1_UPS_01

SGSE_250-300_S1_UPS_01

160 – 200 kVA

250 – 300 kVA

UPS SG-CE Series 160kVA 144 kW UPS SG-CE Series 200kVA 180kW

UPS SG-CE Series 160kVA PurePulseTM 144kWUPS SG-CE Series 200kVA PurePulseTM 180kW

UPS SG-CE Series 250kVA 225kWUPS SG-CE Series 300kVA 270kW

UPS SG-CE Series 250kVA PurePulseTM 225kWUPS SG-CE Series 300kVA PurePulseTM 270kW

IGBT rectifier

Thyristor rectifier

IGBT rectifier

Thyristor rectifier



Double conversion parallelableDesigned for Mission Critical Applications

True On-Line Double Conversion

VFI technology(Voltage and Frequency Independent)

Inverter output transformer for load galvanic separation

Inverter

DC

Battery bank

AC

AC

DC

Static bypass

Rectifier

Bypass supply

LoadRectifier

supply

SGSE_160-200_S1_RPA disposition_01

UPS 1UPS 2

3 - 4 - 5 - 6UPS

Redundant Parallel Architecture™

RPA™ up to 6 UPS unitsIncrease system reliability and

securityExpanded UPS installed power



High power concentrationNew technology for actual and future trend

SGSE_160-200_S1_UPS_01

1900

850 1350/1500

Reduced footprintCompact design saving space in

installation:

- 160-200 kVA: 1350 x 850

x 1900 mm

- 250-300 kVA: 1500 x 850

x 1900 mmFull active power availableFull power capability to supply

- inductive loads- resistive loads- capacitive loads

Suitable for actual loads applications, e.g. capacitive loads in new datacentre



Performances for actual and future trendHigh efficiency and clean input technologies for modern applicationsEfficiency

0%

20%

40%

60%

80%94%

100%

10% 25% 50% 75% 100%

Load

Effi

cie

ncy %

Typical Operation

High efficiency at any loadHigh efficiency at full and partial loads for real benefit in operating conditions

Clean input UPS by PurePulse™ technologyNo input current distortion:

THDi = 2% at 100% load

2.5%at 75% load3% at 50% load

Input power factor: PF=0.99

Total Input Harmonic Distortion

Load

0%

1%

2%

3%

4%

5%

0% 20% 40% 60% 80% 100%

TH

Di



Superior output dynamic stiffness Technology for actual and future trend

output voltage

current

Voltage variation at 0–100% load step

output voltage

load step 0-100%

Voltage stability at loads stepsCapability to supply critical loads

with high and fast loads steps(pulsating loads)

No oversize required for pulsating loads

output voltage

load step 0-100%

No output voltage distortionReal sinewave output voltage with

linear and non-linear loadsReduced stress for load power

supply equipments

Output voltage with non-linear load

output voltage

current



TYPICAL APPLICATIONS



Typical applicationsDesigned for mission critical applications, with highest levels of protection and reliability

Data centers

Medical equipment & healthcare facilities

Transportation & Infrastructure

Call centres

Security system

and more ...



IEC 62040-3

CLASSIFICATION



Performance IEC 62040-3 – Level 1Output voltage dependancy

Level 1: Output voltage dependency from utility (XXX YY ZZZ)

VFI – Voltage & Frequency Independent

Topology: Double conversion/on-line Inverter

~ - -~

Load

Rectifier

Utility

Battery

VI - Voltage Independent

Topology: UPS-Utility-Parallel operation /Single conversion / Line-interactive

Utility

Inverter &Charger

~~

Load

Converter

Impedance

-~

Battery

VFD – Voltage & Frequency Dependent

Topology: Off-line ~ - -~BatteryCharger Inverter

Utility

Switch

Load



Performance IEC 62040-3 – Level 2Output voltage quality

Level 2: Output voltage quality depending on load (XXX YY ZZZ)

Sine wave: THD < 8% (IEC 61000-2-2/-4) for all linear and non-linear loads

Non-sine wave: THD > 8 % with non-linear load

Non-sine wave: out of tolerance of IEC 61000-2-2/ -4

S

X

Y

S

X

Y

Battery operation

Normal operation



Performance IEC 62040-3 – Level 3Dynamic output voltage

Level 3: Dynamic output voltage behaviour (XXX YY ZZZ)

Class 1

Class 2

Class 3

ZZZ

Dynamic load changes with non-linear load (0% – 100%– 0%)

Dynamic load changes with linear load (0% – 100% – 0%)

Change of operation mode (Utility – battery / Inverter - By-pass)



SG CE classificationExeeding IEC 62040-3 standard requirements

Class 1

SG-CE Series

SG CE classification: VFI – SSS – 111

VFI Voltage & Frequency IndependentFrequency Converter operation available

SS Output voltage THD < 8% for all loadsTHDv < 1.5% linear loadsTHDv < 3% non-linear loads

111 Class 1 performance Exceeding Class 1‘’Best in Class’’ dynamic response:+/- 3% at load step: 0-100%-0+/- 2% at load step: 0-50%-0



CHARACTERISTICS

&

PERFORMANCES



UPS configurationDouble conversion with inverter output isolation transformer

Double conversion (VFI) technology with output isolation transformerAutomatic bypass for overloads, short circuit and UPS disturbances conditions Manual bypass for UPS maintenance operations without load interruptionProtection safety devices integrated (back feed protection k6 standard)

RECTIFIER

BATTERY

SSM

INVERTER

LOA

DS

Q1

Q2

Q4

K3

K6

K7

MANUAL BYPASS

AUTOMATIC BYPASS

INP

UT

MA

INS

INVERTERTRANSFORMER

RECTIFIER

BATTERY

SSM

INVERTER

LOA

DS

Q1

Q2

Q4

K3

K6

K7

MANUAL BYPASS

AUTOMATIC BYPASS

INP

UT

MA

INS

INVERTERTRANSFORMER



Compact designTrue front access for operation and maintenance, saving installation space

UPS1.600

1.350

850

Footprint SG 200kVAUPS : 1.350 x 0.850 = 1.15 sqmOperational : 1.350 x 1.600 = 2.16 sqm

Reduced footprintCompact design saving space in

installation- 160-200 kVA: 1350 x 850 x 1900 mm- 250-300 kVA: 1500 x 850 x 1900 mm

Easier to handle in narrow space

True front accessInstallation against a wallMore space available for other

equipments

Reduced weighEasier to handle into installation site

(e.g. transportation though floors by lift)

Reduced installation time and cost

SGSE_160-200_S1_UPS_01

1900

850 1350/1500



Highest UPS output power capabilityCapability to supply Inductive, Resistive and Capacitive loads

Full range power capability Designed to supply real power

for any type of application - inductive loads- resistive loads- capacitive loads

No over-sizing required to supply resistive and capacitive loads

Suitable for modern power

supply application with unit or capacitive power factor (e.g. new servers generation), crest factor up to 3:1

E.g. SG 300kVA load capabilities:

Inductive load PF=0.9 270 kW / 300 kVA

Resistive load PF=1 270 kW / 270 kVA

Capacitive load PF=0.9 270 kW / 300 kVA



Input rectifier performances Wide input window to preserve battery autonomy and lifetime

Input voltage

Inp

ut

freq

uen

cy

400V +15%-15%

+10%

-10%

50 Hz

Input window

Soft start

100%

0%

UPS input current

time

Wide input voltage and frequency windowsLimited use of battery Preserve battery autonomy for real

input mains failuresIncrease battery lifetime

Soft startRectifier can be activated gradually, controlling the input currentPreventing instable situation for GenSetAvoids false trip of upfront protection devicesSequential softstart for parallel UPS

UPS 1 UPS 2



Backfeed protection IEC 62040-1 : ……“For fixed installation UPS, backfeed protection may be provided internally or externally to the UPS in the a.c. input line”

Inverter

DC

Battery bank

AC

AC

DC

static bypass

Rectifier

Backfeed contactor

Inputmains

Load

preventing feedback to the mains from the inverter in case of mains failure and a fault in the bypass

circuit

Standard feature inside UPS cabinetNo additional cost requiredNo addition installation required

Fully compliant with IEC 62040-1Compliance to UPS installation safety requirements

Safer operating conditionSafer operation for end users and service engineers



IGBT technology for clean input Pure Pulse configuration for highest input performances

UPS input performancesTotal Current Harmonic Distortion THDi=2%UPS input power factor: 0.99

Constant behavior at all loadsNegligible harmonics contents at full and partial loads

Benefit on input mainsSaving in the sizing of upfront equipments

e.g. GenSet, cablings, circuit breakers, …No disturbances to nearby equipment Saving cost due to additional filters

PurePulse technology for IGBT rectifier

Total Input Harmonic Distortion

Load

0%

1%

2%

3%

4%

5%

0% 20% 40% 60% 80% 100%

TH

Di



Perfect integration with GenSetNo GenSet oversizing required

GenSet integration

Example

Load 300 kVA; PF=0.8; 240 kWUPS SG 300 kVA Pure Pulse;

input PF = 0.99

GenSet data reactance subtr. X“d=12%

GenSet size min. size required 332 kVA

GenSet/UPS = 332/300 = 1.1

Compatible with GenSet designSaving GenSet size

(suggested GenSet vs. UPS ratio ~ 1.1*)

Reducing GenSet installation spaceSaving GenSet investment

GenSet system integrationGenSet integration via Customer

Interface (dedicated auxiliary contact)

Programmable functions based on GenSet working condition (Gen on/off)

*Pure Pulse configuration and GenSet able to manage large load steps

SGSE_160-200_S1_UPS_01



Superior Battery Management Safe and protected battery management to preserve investment and UPS reliabilityFlexible applicationsDifferent battery technologies applicable: PB sealed (VRLA) - PB vented – NiCdWide autonomy range (from few minutes to some hours)

User friendly information Prediction of true back-up time, based on load statusAlarm for “stop operation” to prevent any unknown shut-down

Monitoring and controlBattery test (programmable or manual) ; preserve UPS system reliability Battery earth fault detection; safer

operation for service engineer & end user

Charging voltage = f (battery temperature)

2.18

2.21

2.24

2.27

2.30

2.33

2.36

0 5 10 15 20 25 30 35 40

Battery temperature [°C]

Vo

lt p

er c

ell

Voltage temperature compensation

V



No output voltage distortion with linear and non-linear loadsVoltage distortion

- linear loads: THDv <1.5%- non-linear loads: THDv < 3%

Enhanced customer productivityImproved quality of application, reducing stress for loads supplied Increased uptime and MTBF of customerReduced service intervention

(e.g. medical applications: ~60% labor hour & spare parts reduction)

Output voltage with non-linear load

Output voltage with linear + non-linear load

No output voltage distortion Best in class inoutput dynamic stiffness

output voltage

output voltage

current

current



Medical scanner - dynamic current absorbtion

Best in class in output voltage variation with load steps:Static : < + 1%Dynamic at load steps 0-50-0% :

< + 2%Dynamic at load steps 0-100-0% :

< + 3%

Enhanced customer unit productivityImproved quality of application

(i.e. medical images)Capability to supply critical loads with high and fast loads steps (pulsating loads) Increased uptime and MTBF of customerReduced service intervention

1 ms

Output Dynamic Stiffness Best in class inoutput dynamic stiffness

Voltage variation at 0–100% load step

load step 0-100%output voltage



EFFICIENCY



High Efficiency at all loads Reduced customer operation costs and cost saving in air conditioning design

High efficiency performances at any load

High efficiency at full and partial loads for real benefit in operating conditions

Energy cost savingReduced cost of customer

equipment operation at all loads

Air conditioning cost savingReducing size and cost of air

condition systemReducing consumption and

related operating cost

SG CE Thyristors rectifier – Efficiency*

0%

20%

40%

60%

80%

94%100%

10% 25% 50% 75% 100%

LoadEffi

cie

ncy %

Typical Operation

* SG CE PurePulse (IGBT rectifier) 1% less



Normal modeThe output voltage is newly

generated, independently from the input voltage

Heat losses are present in rectifier and inverter

Super Eco ModeLoad is supplied via the

bypassUPS rectifier keeps the battery

chargedUPS inverter switched off

(no heat losses)

Super Eco Mode - functionalityImproving UPS efficiency

Super Eco Mode

Normal mode

Inverter

DC

Battery bank

AC

AC

DC

Static bypass

Rectifier

Bypass supply

LoadRectifier

supply

Inverter

DC

Battery bank

AC

AC

DC

Static bypass

Rectifier

Bypass supply

LoadRectifier

supply

Transf.



High efficiency: 98%prevents heat lossessaving customer utility bill

Fast transfer time to inverter: <2 ms Guaranteed safe energy for the application

Configurable according to load requirementAdjustable bypass supply tolerance

- voltage: +/- 10% (adjustable)- frequency: +/- 5%

(adjustable)

Super Eco Mode - benefitHigh efficiency, preserving protection to critical load

Bypasson/off

Invertercurrent

Inverter

control

Output voltage

< 2ms



RPA



Reduntant Parallel Architecture True redundancy with no single point of failure

rectifier bypass rectifierbypass

critical load

DC

AC

AC

DC

battery

Input mains

DC

AC

AC

DC

battery

Modular designFuture system expansionSaving investment

True redundancyNo single point of failureDecentralized bypassDistributed parallel management

system

Increased system reliabilitySafe and reliable power supply for

“mission critical applications”Increase productivityTrue redundancy with no single

point of failure



Configurable up to 6 units in parallel

Future expansion Safe and reliable power supplyRedundant Communication Bus

Easy to install and maintainEasy system

upgrade/downgradeMaintenance operation without

load interruption critical load

utility supply

Reduntant Parallel ArchitectureIncrease system reliability for Mission Critical Applications

redundantcommunicationbuses

SGSE_160-200_S1_UPS_01

SGSE_160-200_S1_UPS_01

SGSE_160-200_S1_UPS_01



EMC



EMC - Electro Magnetic Compatibility immunity IEC 62040-2 standard defines the limits of maximum allowable levels of emission of electromagnetic disturbances for UPS systemsEmissionAny electronic devices emits electromagnetic disturbances - radio frequency waves - through:- cables (conducted emissions)- air (radiated emissions)

ImmunityAll electronic equipment is sensitive for electromagnetic waves.These waves can disturb the functions of these equipments

Electro Magnetic CompatibilityDisturbances tolerance among different types of equipment when running in the same environment.



EMC Category C2 (Class A), optional feature* Compensation of radio-frequency emission to avoid distrurmabces on nearby equipmentsNo interference with other equipmentsAvoid any interferences with critical

applications sensitive to radio frequency emission (e.g. telecom, broadcasting, …)No additional investment required for EMC investigation.

Protected unit quality enhancementIncreased quality and productivity

(e.g. Image quality in medical application)*Additional EMC cabinet

required



SERVICEABILITY



Designed for serviceabilitySaving time and cost in service

Easy maintenance intervententionReducing time and cost on maintenance intervention Reducing down-time, increasing availability



Fan failure detectionVentilation monitoring for highest reliability

Ventilation monitoringAlert before overheating occursContinuos monitoring of cooling

system Repairing time reduction Fault level decreasing

fan failure

detection

alarm



POWER QUALITY

SYSTEMS



Power Quality Systems Integretion with other Power Quality euipments for Mission Critical Applications

IS

M_C

abin

et_G

E_0

1

U P S 1U P S 2

3 - 4 - 5 - 6U P S

U P S 1U P S 2

3 - 4 - 5 - 6U P S

UPS-A

UPS-B

Battery-A

Battery-B

ISM

STS-A

STS-B

Load-A

Load-B

Input

mains

Input

mains

UPS: Uninterruptible Power SupplyISM:Intelligent Synchronization ModuleSTS: Static Transfer Switch



INTEGRATION WITH BMS



Customer interfaceEasy integration with Building Management System (BMS)

Customer interfaceUPS supervision capability1x RS232 Serial Communication

Port6 programmable potential free

alarm contacts: - D plug - Terminals blocks

1x Emergency Power OFF contact1x Gen-ON Input contact1x Control Input contact

Additional interface:SNMP Interface Card

(10/100Mbps auto-select)MODBUS RTU Interface (RS232 or

RS485)



CONNECTIVITY



Data Acquisition

Communication

Medium

User Interfac

e

IRISInfrastructur

e

SNMP/Modem/GPRS topologies available

Flexible, safe and customer-friendly solution for remote monitoring

Secure communication via: e-mail, SMS, faxGPRSWeb/PDA

IRIS - Intelligent Remote Information System Remote monitoring and diagnostics solution



Documents

UPS SG-CE Series 160-300 kVA