3P Surge Protective Device Spd Manufacturers and Suppliers, In Stock

Product Description

China 3P Surge Protective Device Spd wiyh 2 Years Warranty

Description of 3P Surge Protective Device Spd :

These units must be installed in parallel on the DC networks to be protected and provide common and different modes protection.

Its installed location are recommended at both ends of the DC power supply line (solar panel side and inverter/converter side), ely if the line rounting is external and long.

High energy MOVs equipped with specific thermal disconnectors and related failure indicators.

Parameters of 3P Surge Protective Device Spd:

Type	ZCP2-PV
Pole	3P	3P
Uoc max (V DC)	500V	800V
Uc (V DC)	500V	800V
ln(8/20)us(kA)	20	20
lmax(8/20)us(kA)	40	40
Up (kV)	2	3.8
Maximum working voltage	250VAC/30VDC
Maximum working current	1A(250VAC)
Wiring capacity	Hard wire:4--25
	Flexible wire:4--16
Striping length	10
Terminal screwa	M5
Torque(Nm)	Main circuit:3.5
	Remote singal control:0.25
Protection class	All profile:IP40
	Connection port:IP20
Installation environment	No obvious shock and cibration
Altitude	≤2000
Working Temperature	﹣3.0---+70
Installation	installed with H35-7.5/DIN35 steel mounting rail

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