11-33KV PIN TYPE PORCELAIN INSULATOR

1)P-11-Y/P-15-Y/P-22-Y/P-33-Y

2)Material:porcelain

3)Item No.:P-11-Y,P-15-Y,P-22-Y,P-33-Y

4)Nominal voltage:11,15,22,33KV available

5)Creepage distance:240,298,432,630mm available