Size: HY5W-11, HY5W-12,HY5W-15

Surge Arrester 11~15KV 5KA

Size: HY10W-11, HY10W-12

Surge Arrester 11~12KV 10KA

Size: HY5W-11, HY5W-12

Surge Arrester 11~12KV 5KA

Size: HY10W-15, HY10W-18

Surge Arrester 15~18KV 10KA

Size: HY10W-18, HY10W-21, HY10W-24

Surge Arrester 18~24KV 10KA

Size: HY10W-18, HY10W-21, HY10W-24,HY10W-27

Surge Arrester 18~27KV 10KA

Size: HY10W-24,HY10W-27,HY10W-30,HY10W-33,HY10W-36

Surge Arrester 24~36KV 10KA

Size: HY5W-33,HY5W-36

Surge Arrester 33~36KV 5KA