FS-0.22 Valve type lightning arresterDetailed product description：

Service conditions for FS-0.22 valve type lightning arrester for distribution

The ambient temperature is ± 40 ℃
Sea level not exceeding 1000m
Power system frequency 50Hz or 60Hz
The maximum wind speed at the installation location is 35m/s

Main technical parameters

Specification and model	Rated voltage of the system kV (effective value)	Rated voltage of lightning arrester kV (effective value)	Power frequency discharge voltage kV (effective value)	1.2/50 μ S impulse discharge voltage kV (peak value) not exceeding	Wavefront impulse discharge voltage kV (peak) not greater than	Residual voltage of 5kAkV (peak value) under nominal current of 8/20 μ S shall not exceed	Overall dimensions mm
							H	D
FS-0.22	zero point two two	zero point two five	0.50~0.90	one point seven zero	two point two one	one point five zero	one hundred and twenty	one hundred and twenty

FS-0.22 Valve type lightning arrester for distribution