The arrester has the advantages of small size, light weight, good sealing performance and stable and reliable operation.
Can provide to meet IEC, GB and other standards of 550kV and below series products.
The use of high gradient resistance sheet, greatly reduced the volume of arrester, installation is more flexible, horizontal installation products can replace side outlet products
The internal structure is simple, the design is reasonable, fully ensure the reliability of the product operation
It has good ability to absorb lightning and overvoltage, and has excellent protection characteristics
With good sealing performance, each product before leaving the factory are strictly carried out SF6 airtight detection, annual leakage rate is not more than 0.3%
