1.The polymer housed metal-oxide surge arrester is usually used to protect electrical apparatus from over-voltage transients caused by external (lightning) or internal (switching) events.
2.The polymer housed metal-oxide surge arrester we supply is of a discharge current of 5kA and 10kA,rated from 3kV to 36kV. It is famous for its durability and realibility.It is in accordance with standard TS-EN 60099-4 and IEC 60099-4.
3.We have supplied thousands and thousands piece of the polymer housed metal-oxide surge arrester all over the world. We have the KEMA type test report and 5000hours aging test report for it. High quality and competive price is our pursuit and your pursuit. just feel free to contact us if you are in need of it