ELMARK-ELECTRICAL-EQUIPMENT-2024-GR
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EKU5-T2-40PVSPDTYPET2<br />

Standard_ IEC/EN61643-31<br />

AUTOMATION | SURGE ARRESTERS<br />

DC SURGE PROTECTION DEVICES FOR PHOTOVOLTAGE (PV) SYSTEMS, TYPE 2<br />

Documents corresponding<br />

to the product:<br />

IEC/EN61643-31<br />

Type 2 for DC current<br />

DC<br />

curent type<br />

EKU5T240PV2M600S<br />

- - - -<br />

Type 2 PV SPD is a DC surge protector specially designed for photovoltage power supply systems.<br />

Max continuous operating voltage reach DC1500V. These units must be installed in parallel on the<br />

DC networks to be protected and provide common and different modes protection. Its installed<br />

location is recommended at both ends of the DC power supply line (solar panel side and inverter/<br />

converter side), especially if the line routing is external and long. Type 2 SPDs protect against indirect<br />

lightning strikes, which are characterized by 8/20 µs waveforms. An 8/20 µs waveform means<br />

that the strike has an 8 µs rise time and a duration to one-half peak of 20 µs.<br />

Catalogue<br />

number<br />

Number of<br />

poles<br />

WithRemoteSignaling<br />

Uc:600:DC600V,1000:DC1000V,1500:DC1500V<br />

No.ofModule:2:2Module,3:3Module<br />

SolarPVSystem<br />

I.max:40kA<br />

ClassificationT2<br />

SPDserieNo.5<br />

CompanyCode<br />

TECHNICAL DATA<br />

• SPD classification according to IEC/EN61643-<br />

31: T2<br />

• Max. continuous operating a.c.voltage Ucpv:<br />

‣ 2P: 600 and 1000V<br />

‣ 3P: 1500V<br />

• Nominal discharge current (8/20μs) In: 20kA<br />

• Maximum discharge current (8/20μs) Imax:<br />

40kA<br />

• Voltage protection level DC+/DV-to PE:<br />

‣ 2P 600V: ≤2.6kV<br />

‣ 2P 1000V: ≤4kV<br />

‣ 3P 1500V: ≤5.2kV<br />

• Operating temperature range (Tu): -40 º ~80 º<br />

• Operating State/Fault Indication: Green/Red<br />

• Cross-section area (Min.): 4 mm2<br />

• Cross-section area (Max.): 35 mm2<br />

• Enclosure material: Thermal Plastic UL94-V0<br />

• Ingress Protection: IP20<br />

In (kA) Imax (kA) Ucpv Packing/Box<br />

(pcs)<br />

64209 2P 20 40 600 1/60<br />

64210<br />

EKU5-T2-40PV<br />

2P 20<br />

EKU5-T2-40PV<br />

40 1000<br />

EKU5-T2-40PV<br />

1/60<br />

EKU5-T2-40PV<br />

2P(600VDC) 64309 3P 2P(1000VDC) 20 40 3P(1000VDC) 1500 1/403P(1500VDC)<br />

YEARS TOTAL<br />

7WARRANTY<br />

+<br />

7 standard<br />

0 extended<br />

* for industrial usage<br />

3 years warranty<br />

Basiccircuitdiagram<br />

DC+ DC- DC+ DC-<br />

Type 2 for DC current<br />

DC<br />

curent type<br />

09<br />

2P<br />

Circuit diagram<br />

3P<br />

Overall and installation dimensions<br />

70<br />

<strong>ELMARK</strong><br />

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