surge arrester is a kind of voltage limiter, which is used to protect transmission & distribution equipment ( such as transformer, switch, capacitor, voltage transformer, generator, motor and power cable etc.) from being damaged by over-voltage. As main components of metal surge arrester, our resistors feature non-linear characteristics, good steep slope response, strong current-flow capacity and anti-ageing ability and so on. They greatly improve the protection ability and reliability of surge arrester. 

Product Type: YH5W-3 

MCOV: 2.55             

Steep current impulse: 11.3

Lightning current impulse: 9

Switching current impulse: 8.9

current impulse withstand: 150

High current impulse withstand: 65