ZW37G-40.5KV High Voltage VCB outdoor Vacuum Circuit Breaker

Product Detail

Specification

item	value
Place of Origin	China
	Zhejiang
Brand Name	LEQI
Model Number	ZW37G-40.5
Type	Vacuum
Poles Number	3
Rated Voltage	12KV
Rated Frequency	50Hz
Product name	40.5KV outdoor vacuum circuit breaker
Rated current	630/1250/1600/2000A
Breaking capacity	20/25/31.5KA
Pole	3
Certificate	ISO9001
Material	Metal
Mechanical Life	10000 Times
Installation	outdoor
Standard	IEC
Rated short-time withstand current	20/25/31.5KA
Rated short-time making current (peak value)	50/63/80 KA
Rated peak withstand current	50/63/80 KA
Rated operating sequence	O-0.3s-CO-180s-CO
Operation mode	spring operation
Operation voltage	DC,AC 220