Siemens SIVACON S8, IEC 61439 Switchgear and Control Panel. · - The IEC 61439-1 General Rules is a back bone of IEC 61439 standard, because it have identify term and definitions

Siemens SIVACON S8, IEC 61439Switchgear and Control Panel.Totally Integrated Power – SIVACON S8 low-voltage switchboard

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Unrestricted © Siemens AG 2017April 2017Page 2 EM MS

Who is IEC?-The IEC or International Electrotechnical Commission (IEC) is to promote international cooperation onelectrical and electronic fields.

IEC 61439 the standard of Low Voltage Switchgear and ControlgearWhat/ Who/ Why is IEC 61439?

What’s IEC mission?- IEC Publishes International Standards,Technical Specifications, Technical Report,Publicly Available Specification and GuildsPublication.

What is IEC 61439?- IEC 61439 is a technical report for LowVoltage Switchgear and ControlgearAssemblies, of IEC technical committee

Why IEC 61439?- IEC 61439 is the lasted internal standard ofLV Panel with improve from IEC 60439


History of IEC 61439.The Original Started with Germany VDE.

Milestones of Switchboard Standards

First publication of standards, rules and guidelines of the VDEwith first security rules for switching and distribution boards.

1984(1985)

VDE 0100 "Regulations on the installation of power circuits with nominal voltages below 1000V"

VDE 0100 §29 N Requirements for insulation, short-circuit withstand and protection against contact with live parts.

1896

1941

1958

1967(1973)

1973

VDE 0660 part 5 factory assembled(EN (IEC) 60439) switchgear assemblies

EN (IEC) 61439-1/2 New standard for power switchgear and controlgear assembliesVDE 0660-600-1/22009

joint construction requirements

VDE 0100 §30 b: Construction requirements for not factoryassembled switching and distribution boards

VDE 0660 part 500 (TTA) type-tested switchgear and VDE 0660 part 500 (PTTA) Partially type-tested switch-(EN (IEC) 60439-1) controlgear assemblies (EN (IEC) 60439-1) gear and controlgear assemblies


IEC61439-2 PowerSwitchgear and

Controlgear Assemblies

IEC 61439 the standard of Low Voltage Switchgear and Controlgear.What’s New on IEC 61439 family?

SIVA

CO

N

ALPH

A

IEC61439-0 TechnicalReports

IEC61439-1 General Rules

IEC61439-3 Distribution BoadsIntended to be Operated by

Ordinary Persons

IEC61439-4 Particular Requirements forassemblies for Construction Sites (ACS)

IEC61439-5 Assemblies for PowerDistribution in Public Networks

IEC61439-7 Assemblies for specificapplications such as Marine,

Camping sites, Market squares, EVCharging Station

IEC61439-6 Busbar TrunkingSystem (Busways) IEC61439


Why IEC 61439 have to replace over IEC 60439?

Reasons for the New Series of Standards EN (IEC) 61439

Difficult to understand and execute.o Grey areas leading to subjective interpretationso Poor structured content

TTA / PTTA dilemma.o Misinterpreted categorieso Limited applicabilityo Useless classification for end customers

EN (IEC) 60439 part 1 with double function.o Product standard ando General requirements for all other standards of this series

Some manufacturer and specific market segments are ignoring the EN (IEC) 60439.

With the EN (IEC) 61439 the series of standards for low-voltage switchgear and controlgear assemblieswas radically revised and restructured. The main reasons for this were the following key points of criticismabout the pre norm EN (IEC) 60439:

New Block Concept withDesign and Routine

Verification

Electrical circuitand consumers

Gridconnection

Operate &maintain


Why IEC 61439 have to replace over IEC 60439?Assembly replaceability and flexible for modification.

Main busbar (L1 ... L3, N) – topMain busbar (L1 ... L3, N) – rear topMain busbar (L1 ... L3, N) – rear bottomMain busbar (PE) – bottomDistribution busbar (L1 ... L3, N) – device compartmentDistribution busbar (PE) – cable compartmentDistribution busbar (N) – cable compartment

121314151617

11

Busbars

Device compartment/busbar compartmentCubicle to cubicleCompartment to compartmentCross-wiring compartment

192021

18

Internal separation

Roof plateRear wallDesign side wallFrameBase cover

2345

1 678910

BaseBase compartment cover, ventilatedCubicle door, ventilatedCompartment doorHead room door

1

2

3

4

5

67

8

9

10

11

12

13

14

15

16

17

18

19

20

21

Enclosure

Technical dataStructure

Door opening angle 125°,180° withstand-aloneinstallation

Frame height (withoutbase)

2,000, 2,200 mm

Base height (optional) 100, 200 mm

Degree of protection In accordancewith IEC 60529:IP30, IP31, IP40,IP41, IP43, IP54

Main busbars

Rated currents up to 7,000 A

Rated peak withstandcurrent (Ipk)

up to 330 kA

Rated short-timewithstand current (Icw)

up to 150 kA


Why IEC 61439 have to replace over IEC 60439?IEC 61439-0 Technical Reports.

- The IEC 61439-0 Technical Reports are identify scope of test area, definition of thetesting, Type of Installation, Storage and Handling, Maintenancee and Upgrade,Current capability, ASSEMBLY design and routine verification processes .

With the EN (IEC) 61439 the series ofstandards for low-voltage switchgear andcontrolgear assemblies was radicallyrevised and restructured.

The Purposes of IEC61439-0 are toreduce additional technical clarification byintegrated other related standard andclosed the topic of original manufacturecertificated by “User may be originalmanufacture or other manufacture onbehalf (licenses or delegatedmanufacturers)”


Why IEC 61439 have to replace over IEC 60439?IEC 61439-1 General Rules.

- The IEC 61439-1 General Rules is a back bone of IEC 61439 standard, because ithave identify term and definitions of Low Voltage Switchgear and Controlgear,Symbols and abbreviations, Test Limitation, Definition of Tests Verification,Derivation and Assessment.

The IEC 61439-1 General Rules arecombination of over than 50 internationalstandard, which refer to the standardswhich related to total product life cycle ofLow Voltage Switchgear and Controlgear.

The purpose of the standard to avoid theverification to other standard with newcondition are “Tests Verifications”,“Derivation” and “Assessment byengineering rules”



Forms of internal separation














Why IEC 61439 have to replace over IEC 60439?Black Box Concept.

Design and Routine Verification

“Routine verifications” are replacing “routine tests” without significant changes.

Routine verification

Verification about the compliance to the relevant assembly standard which has to be performed for every completed assembly.

Electrical, mechanicaland thermal

comparison with a testedreference design

Checking calculation anddesign rules

Design verification

Design verifications can be provided by the following equal methods:

“Verification made on a sample of an assembly or on parts of assemblies to show that the design meets the requirements of the relevant assembly standard”[EN (IEC) 61439-1; 3.9.1].

Testing AssessmentDerivation

“Design verifications” are replacing and extending “type tests”.

⇓ The manufacturer is in charge to choose the allowed verification options


Allowed Alternatives for Design Verifications

EN (IEC) 61439-1/2The new standard forlow-voltage power switchgear and controlgear assemblies

Chapter Characteristic to be verified Verification options availableTesting Derivation Assessment

a)C

onst

ruct

ion

10.2 Strength of material and parts10.2.2 Resistance to corrosion Yes No No10.2.3 Properties of insulating materials

10.2.3.1 Thermal stability Yes No No10.2.3.2 Resistance to abnormal heat and fire due to internal electric effects Yes No Yes

10.2.4 Resistance to ultra-violet (UV) radiation Yes No Yes10.2.5 Lifting Yes No No10.2.6 Mechanical impact Yes No No10.2.7 Marking Yes No No

10.3 Degree of protection ofenclosures Yes No Yes10.4 Clearance and Creepage distances Yes No No10.5 Protection against electric shock and integrity of protective circuits

10.5.2 Effective continuity between the exposed conductive parts of the assembly and the protective circuit Yes No No10.5.3 Short-circuit withstand strength of the protective circuit Yes Yes No

10.6 Incorporation of switching devices and components No No Yes10.7 Internal electrical circuits and connections No No Yes10.8 Terminals for external conductors No No Yes

b)Pe

rform

ance 10.9 Dielectric properties

10.9.2 Power-frequency withstand voltage Yes No No10.9.3 Impulse withstand voltage Yes No Yes

10.10 Temperature-rise limits Yes Yes Yes /No10.11 Short-circuit withstand strength Yes Yes/No No10.12 Electromagnetic compatibility (EMC) Yes No Yes10.13 Mechanical operation Yes No No


Allowed Alternatives for Design Verifications


Short-circuit withstand strength

Testing

Only if the worst variant of an assembly was tested, the results of these tests canbe used for verification of favorably variants by derivation.

Derivation

Temperature-rise limits

Assessment via calculation allowed for InA ≤ 1600A.

Assessment

Derivation from similarvariants of tested designs.[EN (IEC) 61439-1; 10.10.3]

DerivationTesting

For InA > 1600A temperature-rise verifications according to EN (IEC) 61439 have to be provided by testing and derivations; assessments viacalculation are only allowed for assemblies up to 1600A.

The short-circuit withstand strength according to EN (IEC) 61439 can be certificated by derivation for parts of an assembly if the worst variantwas tested before.


Why IEC 61439 have to replace over IEC 60439?IEC 61439 Black Box Concept.

Installation and ambient conditions

o Existing grid system (TN-C, TN-C-S, ‚TN-S, TT, IT)

o Degree of pollutiono Indoor and / or outdoor installationo Stationary or non-stationary switchgear and controlgear

assemblieso Degree of protection (IP)

o Electromagnetic compatibility (EMC)

o Special operating conditions(e.g. extreme thermal, atmospheric und climatic impacts, ...)

o External design(open / closed design, panel design, cubicle design, ...)

o Protection against mechanical impacts (IK code)

o Structural type (Inserts or removable components)

o Total mass and if required masses of components (Transport)

o Dimensions and type of installation(free standing, wall installation, side by side, …)

Installation and ambientconditions


Gridconnection

Operate &maintain




Grid connection

o Rated voltage of the assembly Un

o Rated frequency fno Rated operating voltage Ue

o Measures for protection against electric shock(Protection class)

o Rated Current of the Assembly InA

o Rated impulse withstand voltage Uimp

o Rated peak withstand current Ipk

o Rated short-time withstand current Icw

o Rated conditional short-circuit current Icc

o Amount and Type of supply lines(Single-conductor or multi-conductor cables , cross-section, conductormaterial, connection type)


Gridconnection

Operate &maintain



Electrical circuit and consumers

o Rated insulation voltage Ui

o Rated current of a circuit InC

o Rated diversity factor RDF

Operate & maintain

o Intended operating personal(Expert, layperson)

o Device operation(e.g. behind the door, from outside, …)

o Door locking system(Locking handle, knob, with or without lock, …)



Operate &maintain

Gridconnection



Constructional and Performance Requirements

Partition of the previous chapter “constructional requirements” in the chapters “constructional requirements“and “performance requirements“ with single changes.

“8 Constructional requirements“ “9 Performance requirements“

“7 Constructional requirements“

9.1 Dielectric properties9.2 Temperature rise limits9.3 Short-circuit protection and

short-circuit withstand strength9.4 Electromagnetic compatibility (EMC)

8.1 Strength of materials and parts8.2 Degree of protection provided by an assembly

enclosure8.3 Clearances and creepage distances8.4 Protection against electric shock8.5 Incorporation of switching devices and components8.6 Internal electrical circuits and connections8.7 Cooling8.8 Terminals for external conductors

Requirements for strength of materials and parts adopted from the standard for empty enclosuresEN (IEC) 62208.


Constructional Requirements


Minimum cross-section for neutral conductor: 50% of phase cross-sections and not smaller than 16 mm².

8.6.1 Main circuits

IPX2 is not applicable for fixed mounted assemblies which are not tilted in normal operation conditions.

8.2.2 Protection against contact with live parts, ingress of solid foreign bodies and water

Changes

Adoption of new terminologies and requirements from thefundamental safety standards:

8.4 Protection against electric shock

Previous terms

“Protection against direct contact“

“Protection against indirect contact“

Replaced by

“Basic protection“

“Fault protection“

8.1 Strength of materials and parts

Adopted requirements from the standard for empty enclosures EN (IEC) 62208

o Corrosion resistanceo Thermal resistance of enclosure parts

made of insulating material

o UV Resistance of enclosure parts made of insulating material for outdoorinstallation

o Protection against mechanical impacts (IK code)o Ability for transportation (lifting)


Routine Verifications


Dielectric test

New test voltage versus EN (IEC) 60439-1.

⇓ Please check the setting possibilities of your test equipment according to the new test parameters for routine verifications.

Rated insulation voltage Ui(line to line)

[V]

Test voltagea.c. - r.m.s.

[V]

Ui ≤ 60 100060 < Ui ≤ 300 1500

300 < Ui ≤ 690 1890690 < Ui ≤ 800 2000800 < Ui ≤ 1000 2200

Test period 1s

Voltage source 500VA, AC, 45-65Hz, ≥ 200 mA

Test voltage


Assembly Designation Marking


Type labelThe assembly manufacturer has to provide each assembly with at least onedurable label, which is visible when the assembly is installed and in operation.These labels have to include at least the following information:

Assembly manufacturer's name or trade mark

For requesting information about the assembly from the assemblymanufacturer.

Type designation or other identification

Designation to identify the date of manufacturing

Type label example of the Siemens AG

Relevant assembly standard

EN (IEC) 61439-2


SIVACON IEC 61439 Low Voltage and Switchgear and Control Panel.Original Manufacture and Partner Program.

Product and Verification Responsibility

Original manufacturer (Siemens AG)

„Organization that has carried out the original design and theassociated verification of an assembly in accordance with therelevant assembly standard“ [EN (IEC) 61439-1; 3.10.1].

Distinction between „original manufacturer“ and „assembly manufacturer“

Design verification

Testing AssessmentDerivation

Changes on the original system

Design verifications for changes

Routine verification

Assembly manufacturer (Partner)

„Organization taking the responsibility for the completedassembly“ [EN (IEC) 61439-1; 3.10.2].

Ready-for-use assembly

SIVA

CO

NS8

/8PT

Assembly / original system

SIVA

CO

NS8

/8PT

IEC 61439-3, 4, 5, 7.-3 DB Panel, -4 ACS, -5 PENDA and -7 Specific Application.

siemens.com/sivacon-S8Unrestricted © Siemens AG 2017


IEC 61439-3 Distribution boards intended to be operated by ordinarypersons (DBO)

LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR ASSEMBLIES,Part 3.

o Rated voltage to earth does not exceed 300 V a.c.o Rated current (Inc) of the outgoing circuits does not exceed 125 A

and the rated current (InA) of the DBO does not exceed 250 A.o DBO ASSEMBLY used to distribute electrical energy in domestic

(household) applications and other places where operation isintended by ordinary persons.

o Single Pole (Type A) or Multi Poles (Type B).o The DBO shall comply IK05 for indoor and IK07 for out door.o Rated diversity factor (RDF) for testing pocedure.


IEC 61439-4 Part 4: Assemblies for Construction Sites (ACS)

Part 4: Particular requirements for assemblies forconstruction sites (ACS)

o ASSEMBLIES intended for use on construction sites,both indoors and outdoors

o Transportable (semi-fixed) or mobile ASSEMBLIESwith enclosure.

o Requirements for protection provided by equipmentmanufactured, following IEC 60364-7-704.

o ACS designation markingo Protection against corrosion, ultra-violet radiation,

Mechanical strength and mechanical impact.o Minimum IP rating at IP44. Operation in side door

minimum IP 21.o Rated diversity factor (RDF) for testing procedure.o


IEC 61439-4 Part 4: Assemblies for Construction Sites (ACS)

Part 4: Particular requirements for assemblies forconstruction sites (ACS)

o Verification of resistance to corrosion in a heavilypolluted atmosphere.

o 6 cycles of 24h damp heat (40C) with 95%humidity following IEC 60068-2-30 and 2 cyclesof salt mist test accounting to IEC60068-2-11, forIndoor.

o 5 cycles of 24h damp heat (40C) with 95%humidity following IEC 60068-2-30 and 7 cyclesof salt mist test accounting to IEC60068-2-11, forIndoor.

o Verification of mechanical strength.o Impact Test of 6 joules apply to enclose.o Shock test at 500m/sq.S (50g) with duration

11ms.o Metering Devices, SPD compatibility.


IEC 61439-5 Part 5: Assemblies for power distribution in publicnetworks.

Part 5: Assemblies for power distribution in public networks

o Minimum IP 34D for out door location, other IP 33 and above.o Individual components, such as fuses and switching devices that

are in compliance with others standards, shall also comply withthe supplementary requirements of this standard.

o Marking as an obstacle to snow clearanceo Damp Heat, Dry heat test (100C over period 2-3h)o Mechanical strength resistant of shock load, static load and torsional

load but no impact tested.o Verification of Impact Force withstand.

o Impact energy 20J (2kg mass at 1 m).o PENDA-O having a door(s) hinge with load of 50 N shall be

applied at the top edge of the door at a distance 300 mm fromthe hinged edge and maintained for 3 s.

The object of this standard is to state the definitions and to specify theservice conditions, construction requirements, technical characteristicsand tests for PENDAs. Network parameters may require tests at higherperformance levels.







Part 5: Assemblies for power distribution in public networks

Verification of resistance to mechanicalshock impacts induced by sharpedgedobjects (only PENDA-O)

o Impact energy of 20 from 5kg load at0.4m height drop. Compliance ischecked by inspection that cracksresulting from the blows are containedwithin a circle of diameter notexceeding 15 mm.

Test of mechanical strength of a baseintended to be embedded in theground.

Verification of resistance to static load


IEC 61439-7 Assemblies for specific applications such as marinas,camping sites, market squares, electric vehicles charging stations.

LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR ASSEMBLIES,Part 7: Spacific Applications.

Respectively in marinas and similar locations (AMHS), camping sites and similarlocations (ACCS), market squares and other similar external public sites (AMPS),charging stations (ACSEV). The term ASSEMBLIES is used for indicating all theboards.o Stationary or movable with enclosure which operated by ordinary persons.o Combination test requirements as IEC 61439-5 PENA-O.Protection against electric shocko Electrical separationo Protection against overcurrento Protection against electric shocks.o Socket-outlets general.Supports and securing devices of ASSEMBLYo Protection against electric shocks.o Socket-outlets.o Water and other fluid systems

Typical of application:o ASSEMBLY for Marinas and harbors sites (AMHS).o ASSEMBLY for Camping and Caravan Sites (ACCS).o ASSEMBLY for Markets and other external public sites

(AMPS)o ASSEMBLY for Electric Vehicles Charging Station

(ACSEV), EV conductive charging system in IEC 61851-1 are included.

Installation Condition:o AMHS, IEC 60364-7-709.o ACCS, IEC 60364-7-708.o AMPS , IEC 60364-7-740.o ACSEV , IEC 60364-7-722.


SIVACON S8 low-voltage switchboard –The solution for high seismic requirements and vibrations

Safe solution even for regions at risk fromearthquakes, or areas of application with highmechanical stress, e.g. due to large (ship) drives.Protection for people and plant

Your benefit• Safety for people and plant by means of tests according

to IEC 61439-2/ -7• Safe power supply with earthquake-tested version for

seismic requirements• Certifications for application on ships and offshore

platforms


SIVACON S8 switchboards for …

SIVACON S8‘s answers to today‘s and tomorrow‘s challenges

… an intelligent data and process management

… a flexible and scalable power distribution

… a safe power distribution


SIVACON S8‘s answers to today‘s and tomorrow‘s challenges –Power monitoring and condition monitoring

Communication-capable components• Future-proof integration into building

and industrial automation systems• Increased operational transparency

• Monitoring of energy flows• Remote control• Identifying potential savings

Control systemSIMARIS control –central switchboard operatingand monitoring system


SIVACON S8‘s answers to today‘s and tomorrow‘s challenges –SIMARIS control – The digital twin

• Uniform operation, monitoring, parameterization• Continuous monitoring and preventive maintenance by

means of diagnostics data• Identification of saving potentials thanks

to transparency of power flows• Integration in higher-level automation systems and

cloud based solutions like MindSphere

Intelligent switchboard

SIMARIS control

Visualization Powermanagement

Control Maintenance

PROFINET

PROFIBUS DP

Modbus RTU

3VA-line

Intelligent switching, protection,control and measuring devices

Additional sensorse.g. temperature

SIMARIS control – the diagnostics station,for reliable and transparent operation


IEC 61641 Low-voltage switchboard –Safety as an integral part – Arc resistance

The arc barrier restricts the effects toone cubicle in case of arcing

Insulated main busbars prevent theoccurrence of arcing

Tests under conditions of arcing inaccordance with IEC/TR 61641


The special feature package directly from Siemens –Safe power distribution

Erweiterter Störlichtbogenschutzfür erhöhte Personen- undAnlagensicherheit

Höhere Leistungendurch energieeffiziente Kühlung

• Short-circuit strength of 100 kAup to 690 V

• Continuous self-supervising conditionmonitoring of the system

• No explosive substances needed;activation via Thomson Coil

• Reusability – two full-load operations atfault conditions with easy resetmechanism

• Testable – up to 100 test cycles• Special arcing schemes

• Infrared temperature sensor• Temperature sensor for

contact-free temperatureacquisition

• No voltage supply requiredfor the sensor

• Maintenance-free sensor withlife-long calibration

• Data cards for severalsensors with communicationinterface

Extended protection against internal arcingfor increased personnel and switchboardsafety

Real Time Temperature Monitoring to ensurehigh plant availability with intelligenttechnology


SIVACON S8 low-voltage switchboard –Proven technology goes digital

High level of safety and reliability

High level of cost-efficiency due to high system flexibility

Efficient planning support with the SIMARIS software tools and the new BIM models

Condition monitoring and high level of transparency

Future-proof diagnostics station with SIMARIS control

Basis for asset management and cloud services like MindSphere


Efficient planning with the SIMARIS toolsincluding Building Information Modeling data (BIM))

SIVACON S8 low-voltage switchboard –Competitive, flexible and fast planning

SIMARIS project

SIMARIS design

SIMARIS configuration

Data for Building Information Modeling BIM


SIVACON S8 low-voltage switchboard –Support – Optimize your time with Siemens

Broad offering for SIVACON S8 low-voltage switchboardwww.siemens.com/sivacon-S8

Comfortable planning with the SIMARIS toolswww.siemens.com/simaris

Comprehensive range of specification textswww.siemens.com/specifications

Technical documentation on the Internetwww.siemens.com/lowvoltage/product-support

Courses for a sound basiswww.siemens.com/lowvoltage/training

TIP Consultant Support for planning and conception of electrical power distributionsystems www.siemens.com/siemens.de/tip-csCustomer Support Center, e-mail: [email protected]


SIVACON S8 low-voltage switchboard –Thank you very much for your attention!

Thank you.Mr. Passapong Vidhyarkorn

Siemens EM LP, Thailand.

Email : [email protected]

Call : +66-91-576-0958.

+66-81-544-5536.

siemens.com/sivacon-S8

Subject to changes and errors. The information given in this document only contains general descriptions and/or performance features which maynot always specifically reflect those described, or which may undergo modification in the course of further development of the products. The requestedperformance features are binding only when they are expressly agreed upon in the concluded contract.

All product designations, product names, etc. may contain trademarks or other rights of Siemens AG, its affiliated companies or third parties.Their unauthorized use may infringe the rights of the respective owner.

Documents

Siemens SIVACON S8, IEC 61439 Switchgear and Control Panel. · - The IEC 61439-1 General Rules is a back bone of IEC 61439 standard, because it have identify term and definitions