PV DC SPD (REP-DCXX-I)

PRODUCT DETAILS

Product Picture

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PV DC SPD Family--Type I

Features

Integrate fuse thermal disconnector and mechanical disconnector in the module with safe electrical isolation.

High reliability due to dual integrated disconnectiondevices.

More reliable over-current protection thanks tointegrated d.c. fuce.

Enough safety distance with creepage distance more than 30mm.

Datasheet

Model	REP-DC48-I	REP-DC75-I	REP-DC100-I	REP-DC150-I	REP-DC200-I	REP-DC300-I	REP-DC400-I	REP-DC500-I	REP-DC600-I	REP-DC750-I
The SPD according to IEC 61643-31:2018, EN61643-31; 2019	Type1+Type 2
Protection mode	DC+ to DC- or DC+/- to PE
Maximum continuous operating voltage (DC) Ucpv	48V	75V	100V	150V	200V	300V	400V	500V	600V	750V
Nominal discharge current (8/20μs) In	20kA
Maximum discharge current (8/20μs) Imax	40kA
Lightning impulse current (10/350μs) Iimp	7.5kA	7.5kA	7.5kA	7.5kA	7.5kA	7.5kA	7.5kA	6kA	4.5kA	4.5kA
Voltage protection level Up	0.6kV	0.6kV	0.7kV	0.8kV	1.0kV	1.2kV	1.5kV	2.0kV	2.2kV	2.5kA
Response time tA	≤25ns
Leakage Current Ipe	<0.1mA
Short-circuit Current Iscpv	2000A
Operating temperature range	- 40ºC ~ + 85ºC
Altitude	-500m ~ +4000m
Cross-section of connection wire (max)	Single-strand 35mm² ; multi-strand 25mm²
Mounting	35mm DIN-rail in accordance with EN 50022/DIN46277-3
Enclosure material	Thermoplastic; extinguishing degree UL94 V-0
Degree of protection	IP20
Installation width	4 modules, DIN 43880
Thermal disconnector	Internal Green – normal ; Red - failure
Remote alarm contact	Optional
Approvals, Certifications	TUV,CE
Additional data for remote alarm contacts	/
Remote alarm contact type	Isolated Form C
Switching capability Un/In	AC: 250V/0.5A DC: 250V/0.1A; 125V/0.2A; 75V/0.5A
Cross-section of remote signaling wire	Max. 1.5mm² (or # 16AWG)

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