PV System Spd Manufacturers and Suppliers, In Stock

Product Description

China Latest Selling PV System Spd Manufacturers

PV System Spd is designed to limit transient overvoltages of atmospheric origin and divert current waves to earth, so as to limit the amplitude of this overvoltage to a value that is not hazardous for the electrical installation and electric switchgear and controlgear.

Parameters of PV System Spd:

Rated Voltage(max. continous voltage)	Uc	275V/385V
Nominal discharge current(8/20μs)	In	40kA
Max. discharge current(10/350μs)	Imax	65kA
voltage protection level	Up	≤1.5kV
Response time	tA	≤25ns(L-N)
Max.Back up fuse		125AgL/gG
Operating Temperature range	Tu	-40~80ºC
Cross-sectional area		1.5mm²~25mm² solid/35mm²flexible
Mounting on		35 DIN rail
Enclosure material		Red module ,UL94-V0
Dimension		4mods
Type of remote signaling capacity		Switching contact
Switching Capacity		AC:250V/0.5A; DC:250V/0.1A; 125V/0.2A; 75V/0.5A
Cross sectional area for temote signaling contact		Max.1.5mm² solid/flexible
Test standards		GB 18802.1; IEC 61643-1
Certification		CE CQC RoHS