02 Pt Standard Compliant Components for Photo Voltaic Applications en 2447[1]

8/2/2019 02 Pt Standard Compliant Components for Photo Voltaic Applications en 2447[1]

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Answers for infrastructure.

Standard-compliantcomponents for

photovoltaic applicationsSafeandeconomicalelectricpowergenerationusingphotovoltaicsystems

In view of the limited resources of fossil fuels, the use of renewable energy sources isbecoming increasingly important. Alongside wind turbines, photovoltaic systems are akey area of interest. Both the ecological and economic aspects of these systems are ofgreat importance.PV systems play an important role in CO 2 reduction and also make good businesssense, not least in view of the feed-in tariffs guaranteed by local laws (e.g. GermanRenewable Energy Sources Act EEG). The European Photovoltaic Industry Associa-tion (EPIA) forecasts growth of up to 32% in the PV sector by 2013 which has beendriven by new governmental promotional schemes introduced in many countries.The construction and operation of photovoltaic systems is now integrated in the sys-tem of standards under IEC 60364-7-712. Compliance with this standard guaranteesthe safe construction and operation of the PV system. Siemens offers a high-quality,standard-compliant product range for the operation of PV systems, which guaranteesa high level of operational safety and a long-term stability of yield.

Highlights Comprehensive, tailored portfolio for maximum operational safety Compliance with fundamental requirements in accordance with

standards IEC 60364-7-712 and IEC 60269-1,-6 Simple planning, installation and operation through components

for standard rail mounting


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Photovoltaic generator

=

~~

kWhkWh

Light

DC isolator

MCB

PV fuseOvervoltageprotection DC

Inverter

MCB

RCCB

Overvoltageprotection AC

Consumption meter Infeed meter

Fuse switch disconnector

9 9

8

7

6

5

3

4

1

2

10 Fuse switch disconnector10

End-to-endprotectionuptotheinverter

Solar modules and connecting cablesmust be protected against return feedfrom intact lines into defective lines,as well as from defective inverters.This protection is provided by usingminiature circuit breakers or PV fuses.A DC isolator must also be positioneddownstream. This allows for discon-nection in accordance with standardIEC 60364-7-712 if a fault occurs, as wellas for maintenance work to be carriedout on the inverter. A lightning and surgearrester is essential in order to preventdamage to both the PV modules and theinverters.

ProtectionagainstfaultsintheACnetwork

A miniature circuit breaker protects fromshort circuit and overload also on theAC-side (alternating current). In the caseof frequency converters in PV systems,smooth DC residual currents or currentswith low residual ripple may occur. Theseare sensed by a residual current operatedcircuit breaker (RCCB) Type B. Overvolt-age protection must also be provided forthe AC network.

Safefeedingandrecordingofthegeneratedenergy

Digital E-counters record the amount ofenergy fed in and, in a calibrated design,can also be used as the basis for account-ing. The entire PV system can be quicklyand safely disconnected and reconnected by means of a fuse switch disconnector onthe meter panel.

Comprehensiveportfolioformaximumoperationalsafety

A comprehensive product portfolio,tailored for all sizes of systems and allareas of application is available for theconstruction of a PV system.This portfolio includes tried-and-tested,high-quality appliances for protection,switching, measurement and monitoring.Enhanced safety, also for direct currentparts, with universal current-sensitiveRCCB type B (SIQUENCE). The productssatisfy the fundamental requirementsfor the construction and functionalityof photovoltaic systems in accordancewith standards IEC 60364-7-712 andIEC 60269-1, -6. Simple planning andoperation are further advantages of thePV system components. The standardrail mounting also allows for the rapidconstruction of the system.

Safety from the roof right down to the cellarRapidinstallationandeconomicaloperationofPVsystems.

Tailored components for the safe construction and operation of a PV system.


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Graphic Product Functionaldescription

ProductsfortheDCside

1

Miniaturecircuitbreakerswithisolatingproperties

OrderNo. 5SY54../5SY52..

The miniature circuit breaker series 5SY for universal current is the ideal lineprotector and offers reliable protection against short circuits and overloads.Suitable measures must be taken in the construction of the system in order toguarantee that no polarity reversal can occur in DC operation.

Standard: EN 60974-2.

2

PVfusesSize10mmx38mm,1000VDC

CylindricalfuseholdersOrderNo. 3NW70..-4

CylindricalfuselinksOrderNo. 3NW60..-4

The PV fuse (line fuse) also protects the PV modules and connecting cables.It has a rated voltage of 1000 V DC and operational class gPV. It offers thebene ts of a very compact design (1 MW) at an attractive price.

Standards: IEC 60269, IEC 60269-6(draft), IEC 60947

Standards: IEC 60269, IEC 60269-6(draft)

3

DCisolators

OrderNo.5TE2515-1

OrderNo. 3LD2265-8VQ5.-0AF6

OrderNo. 3LD2230-8VQ11-0AF6

For isolating solar modules.The shut-down device should be positioned as near as possible to the solargenerator.Can be switched remotely with optional accessories.

Standards: IEC/EN 60947-3

4

DCovervoltageprotection

OrderNo.5SD7483-.

Type 2 surge arresters protect the photovoltaic generator and the inverteragainst overvoltages. Remote signaling means that failure of the device canbe reported. Variant for plants with high requirements on leackage currentfreeness available.Standards: IEC 60364-7-712, IEC 61643-1, EN 61643-11

Inverter

5SINVERTPVMInverter

OrderNo.6AG3120-.

The tree-phase inverter converts the generated direct current for infeedinto the AC power grid. In that process a peak ef ciency of 98% and moreis achieved. Its robust construction and the protection level IP 65 enable anapplication as well in the indoor- as in the outdoor area.

ProductsfortheACside

6

Miniaturecircuitbreakers

OrderNo.5SL

OrderNo.5SY

Miniature circuit breakers offer reliable protection against overload and shortcircuits.

Standard: EN 60898-1

Standards: EN 60898-1, -2; EN 60947-2

7

Residualcurrentoperatedcircuitbreakers

OrderNo.5SM3.2.-4/5SM3.4.-4

Universal current-sensitive RCCBs of type B and type B+ have an additionaltransformer which is applied with a control signal. The change in the trans-former operating range caused by smooth DC residual currents can thereforebe evaluated. The sought-after protection function is therefore ensured.

Standards: IEC/EN 61008, IEC/EN 62423

8

ACovervoltageprotection

OrderNo. 5SD74..

Lightning arresters type 1 or surge arresters type 2 are used in maindistribution boards or sub-distribution boards. They protect low-voltagesystems against overvoltages and high surge currents.

Standards: IEC 61643-11; DIN EN 61643-11

9

DigitalE-counters

OrderNo.7KT15..

Digital E-counters record both active and reactive energy with a high degreeof precision. They are available in a calibrated design in accordance with thenew Measuring Instruments Directive (MID) 2004/22/EC. They can thereforealso be used for accounting purposes for the energy drawn.

Standards: EN 50470-1, EN 50470-3, EN 62053-23, EN 62053-31

10Fuseswitchdisconnector

OrderNo.3NP1

The fuse switch disconnector 3NP1 protects the plant while at the same timeswitching under load is possible.

Standard: IEC 60947-3

Additionalaccessories

Enclosures

Molded-plasticdistributionsystems

OrderNo.8HPSIMBOXWPOrderNo.8GB137.-.

Distribution boards are available for the correct installation of the devices onthe DC and AC side. These can be used both in outdoor applications and inenclosed areas.

Standard: EN 60439-1

Standard: IEC 60439-3

Terminalblocks

OrderNo.8WH1

8WH1 screw terminals are characterized by a compact design, optimalhandling and a rated insulation voltage of up to 1000 V.

Standards: IEC 60497-7-1, IEC 60497-7-2

1a


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ProductsfortheDCside

1Universalcurrentminiaturecircuitbreakers(MCBs)withisolatingproperties(DC)

NumberofpolesRatedoperational

voltageDC[V]

CharacteristicRatedoperational

current[A]

OrderNumber

MCB 2 440 B 10 5SY5 210-6MCB 2 440 B 16 5SY5 216-6

MCB 2 440 B 25 5SY5 225-6MCB 2 440 C 10 5SY5 210-7MCB 2 440 C 16 5SY5 216-7MCB 2 440 C 25 5SY5 225-7MCB 4 880 B 10 5SY5 410-6MCB 4 880 B 16 5SY5 416-6MCB 4 880 B 25 5SY5 425-6MCB 4 880 C 10 5SY5 410-7MCB 4 880 C 16 5SY5 416-7MCB 4 880 C 25 5SY5 425-7

2 Cylindricalfuseholders NumberofpolesRatedoperational

voltageDC[V]

LEDRatedshort

circuitstrength[kA]

OrderNumber

Cylindrical fuse holder 1 1000 No 30 3NW7 013-4Cylindrical fuse holder 1 1000 Yes 30 3NW7 014-4Cylindrical fuse holder 2 1000 No 30 3NW7 023-4Cylindrical fuse holder 2 1000 Yes 30 3NW7 024-4

2 Cylindricalfuselinks10mmx38mm

Ratedoperationalcurrent

[A]

RatedoperationalvoltageDC[V]

CharacteristicRatedbreaking

capacity[kA]

OrderNumber

Cylindrical fuse link 4 1000 gPV 30 3NW6 004-4Cylindrical fuse link 6 1000 gPV 30 3NW6 001-4Cylindrical fuse link 8 1000 gPV 30 3NW6 008-4Cylindrical fuse link 10 1000 gPV 30 3NW6 003-4Cylindrical fuse link 12 1000 gPV 30 3NW6 006-4

Cylindrical fuse link 16 1000 gPV 30 3NW6 005-4

3 DCisolators NumberofpolesRatedoperational

current[A]


enclosed OrderNumber

DC isolator 4 63 1000 No 5TE2 515-1DC isolator for distribution board mounting 2 32 800 No 3LD2 230-

8VQ11-0AF6

DC isolator enclosed in molded plastic withrotary actuators (black turning handle)

2 32 800 Yes 3LD2 265-8VQ51-0AF6

DC isolator enclosed in molded plastic withrotary actuators (red turning handle, yellowmasking frame)

2 32 800 Yes 3LD2 265-8VQ53-0AF6

4 DCovervoltageprotectionMax.leakage

currentL/NL/PEN,1P[kA]

RatedleakagecurrentL/NL/PEN,

1P[kA]


Remotesignaling OrderNumber

Surge arrester type 2 30 15 1000 No 5SD7 483-0Surge arrester type 2 30 15 1000 Yes 5SD7 483-1Surge arrester type 2, leakage-current free 30 15 1000 No 5SD7 483-3Surge arrester type 2, leakage-current free 30 15 1000 Yes 5SD7 483-4

5 Inverter UMPPminDC[V]UMPPmax

DC[V]ImaxDC[A]

PmaxAC[kW]

etamax[%] OrderNumber

Inverter PVM 10 380 850 29 10,0 98,0 6AG3120-3JB02-0AC0Inverter PVM 13 420 850 30 12,4 98,0 6AG3120-3JE02-0AC0Inverter PVM 17 460 850 37 16,5 98,2 6AG3120-3JK02-0AC0Inverter PVM 20 480 850 41 19,2 98,2 6AG3120-3JM02-0AC0

These products are only an excerpt from the complete catalog.Further details and products for higher ratings are available in Catalog LV 10.1 2011.Information about the inverter are available in Catalog RE10 2011, Recommended accessories: 2, 4, 6, 7, 8.The complete portfolio is available in the Industry Mall www.siemens.com/industrymall or from your Siemens contact.


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ProductsfortheACside

6 Miniaturecircuitbreakers(MCBs)

NumberofpolesRatedswitching

capacity[kA]

CharacteristicRatedoperational

current[A]

OrderNumber

MCB 1 6 B 16 5SL6 116-6MCB 1 6 B 32 5SL6 132-6MCB 2 6 B 16 5SL6 216-6MCB 2 6 B 32 5SL6 232-6MCB 3 6 B 16 5SL6 316-6MCB 3 6 B 32 5SL6 332-6MCB 4 6 B 16 5SL6 416-6MCB 4 6 B 32 5SL6 432-6MCB 1+N 6 B 16 5SL6 516-6MCB 1+N 6 B 32 5SL6 532-6MCB 3+N 6 B 16 5SL6 616-6MCB 3+N 6 B 32 5SL6 632-6MCB 1 10 B 16 5SY4 116-6MCB 1 10 D 16 5SY4 116-7MCB 1 10 B 32 5SY4 132-6MCB 1 10 D 32 5SY4 132-7MCB 2 10 B 16 5SY4 216-6MCB 2 10 D 16 5SY4 216-7

MCB 2 10 B 32 5SY4 232-6MCB 2 10 D 32 5SY4 232-7MCB 3 10 B 16 5SY4 316-6MCB 3 10 D 16 5SY4 316-7MCB 3 10 B 32 5SY4 332-6MCB 3 10 D 32 5SY4 332-7MCB 4 10 B 16 5SY4 416-6MCB 4 10 D 16 5SY4 416-7MCB 4 10 B 32 5SY4 432-6MCB 4 10 D 32 5SY4 432-7MCB 1+N 10 B 16 5SY4 516-6MCB 1+N 10 D 16 5SY4 516-7MCB 1+N 10 B 32 5SY4 532-6MCB 1+N 10 D 32 5SY4 532-7MCB 3+N 10 B 16 5SY4 616-6

MCB 3+N 10 D 16 5SY4 616-7MCB 3+N 10 B 32 5SY4 632-6MCB 3+N 10 D 32 5SY4 632-7

7 Residualcurrentoperatedcircuitbreakers(RCCBs)

Numberofpoles Ratedcurrent[A]Ratedvoltage

[V]Ratedresidualcurrent

[mA] OrderNumber

RCCB type B 1+N 16 230 30 5SM3 321-4RCCB type B 1+N 25 230 30 5SM3 322-4RCCB type B 1+N 40 230 30 5SM3 324-4RCCB type B 1+N 25 230 300 5SM3 622-4RCCB type B 1+N 40 230 300 5SM3 624-4RCCB type B 1+N 63 230 300 5SM3 626-4RCCB type B 3+N 25 400 30 5SM3 342-4RCCB type B 3+N 40 400 30 5SM3 344-4RCCB type B 3+N 25 400 300 5SM3 642-4RCCB type B 3+N 40 400 300 5SM3 644-4RCCB type B 3+N 63 400 300 5SM3 646-4RCCB, super resistent type A 1+N 25 230 30 5SM3 312-6KK01RCCB, super resistent type A 1+N 40 230 30 5SM3 314-6KK01RCCB type A 1+N 25 230 300 5SM3 612-6RCCB type A 1+N 40 230 300 5SM3 614-6RCCB type A 3+N 25 400 300 5SM3 642-6RCCB type A 3+N 40 400 300 5SM3 644-6RCCB type A 3+N 63 400 300 5SM3 646-6

8 Lightningarresterstype1Rateddischarge

currentN/PE[kA]

RateddischargecurrentL/NL/PEN,

1P/3P[kA]Ratedvoltage[V] Remotesignaling OrderNumber

1P, for 1-conductor systems --- 25 240 Yes 5SD7 411-12P, for TN-S and TT systems 100 25 240 Yes 5SD7 412-13P, for TN-C systems --- 25/75 240/415 Yes 5SD7 413-14P, for TN-S and TT systems 100 25/75 240/415 Yes 5SD7 414-1

These products are only an excerpt from the complete catalog.Further details and products for higher ratings are available in Catalog LV 10.1 2011, in the Industry Mall www.siemens.com/industrymall or from your Siemens contact.


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www.siemens.com/lowvoltage/photovoltaic

Information provided in this catalog contains descriptions or characteristics of performance whichin a case of actual use do not always apply as described or wh ich may change as a result of furtherdevelopment of the products. An obligation to provide the desired characteristics shall only exist if ex-pressly agreed in the terms of contract. Availability and technical speci cations are subj ect to changewithout notice.All product designations may be trademarks or product names of Siemens AG or other supplier compa-nies whose use by third par ties for their own purposes could violate the rights of the owners.

Siemens AG 2011 Order No.: E10003-E38-1B-G0011-7600 0211 2.0

Siemens AGIndustry SectorBuilding Technologies DivisionPost box 10 09 5393009 RegensburgGermany

8 Surgearresterstype2 Rateddischargecurrent[kA]Max.discharge

current[kA] Ratedvoltage[V] Remotesignaling OrderNumber

1P, for N/PE 20 40 240 No 5SD7 481-01P, for L/N 20 40 240 No 5SD7 461-01P, for L/N 20 40 240 Yes 5SD7 461-12P, for TN-S and TT systems 20 40 240 No 5SD7 422-02P, for TN-S and TT systems 20 40 240 Yes 5SD7 422-1

3P, for TNC systems 20 40 240/415 No 5SD7 423-03P, for TNC systems 20 40 240/415 Yes 5SD7 423-13P, for TN-C systems 20 40 240/415 No 5SD7 463-03P, for TN-C systems 20 40 240/415 Yes 5SD7 463-14P, for TN-S and TT systems 20 40 240/415 No 5SD7 424-04P, for TN-S and TT systems 20 40 240/415 Yes 5SD7 424-14P, for TN-S and TT systems 20 40 240/415 No 5SD7 464-04P, for TN-S and TT systems 20 40 240/415 Yes 5SD7 464-1

Alternatively, a combination of Type 1 and Type 2 arresters can be used.

9 E-countersPAC1500 Tariffmetering Numberofpoles Voltageoperatingrange[V]Currentoperating

range[A] OrderNumber

Digital E-counters with LCD display 1 1 184 276 0,0025 80 7KT1 530


Digital E-counters with LCD display 2 (calibrated) 1 184 276 0,0025 80 7KT1 533


Digital E-counters with LCD display 2 (calibrated) 3 184 276 0,0025 80 7KT1 545

10 Fuseswitchdisconnectors Framesize Numberofpoles Ratedcurrent[A]Ratedswitching

capacity[kA] OrderNumber

Fuse switch disconnectors LV HRC 000 3 160 80 3NP1123-1CA20

Fuse switch disconnectors LV HRC 00 3 160 80 3NP1133-1CA20

Fuse switch disconnectors LV HRC 1 3 250 80 3NP1143-1DA20



These products are only an excerpt from the complete catalog.Further details and products for higher ratings are available in Catalog LV 10.1 2011, in the Industry Mall www.siemens.com/industrymall or from your Siemens contact.

02 Pt Standard Compliant Components for Photo Voltaic Applications en 2447[1]

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