composite zinc oxide arrester

The non-gap AC composite sleeve zinc oxide arrester is a new over-voltage protector with perfect performance.It is suitable for protecting electric equipment of AC system and avoiding the harm from over-voltage operation and lightning and has many advantages like small,light,anti-dust flicker,burst-proof and easy installation and transport and so on.It adopts the zinc oxide valve chip inside,which has various merits like good steep current response,without follow current and lower of operation residual voltage,less distribution of discharging,etc.It has abilities of absorbing various lightning and operational over-voltages as well.