HY5WS-17/50 Surge Arrester

Surge arresters HY5WS-17/50（ Equivalent to  РВО-10)  are designed for outdoor use in temperate and cold climates at temperatures from minus 60 to plus 60 degrees C.
and electric arc furnaces), with increased capacitive currents during single-phase short circuits to earth.

HY5WS-17/50 Surge Arrester Specification

1) Actual value of rated system voltage (KV) 10
2) Actual value of lightning arrester rated voltage (KV) 17
3) Actual value of lightning arrester persistence work voltage (KV): 13.6
4) Max. standard discharge current value 4 (A): 5
5) The maximum value of the residual voltage of the steep wave shock current is less than (KV): 50
6) The maximum value of 6 DC 1mA reference voltage is no less than (KV): 26
7) Square wave flow quantities 2ms(a): 100