Purchase Qty. Reference FOB Price
1,000-1,999 Pieces US$3.00
2,000-4,999 Pieces US$1.00
5,000+ Pieces US$0.80
Product Description
PVC corona coil for ADSS cable Installing ADSS cables on or above 110KV transmission lines may cause electrical corona at the teminal. To solve the problem, we specially design a corona proof ring, which can significantly improve the status of electric field at the terminal helical hardware ...