1.Applied standard:IEC
2.Rated Voltage: 66KV;
3.Section Length: 1045±2mm;
4.Min Arcing Distance 870mm;
5.Min Creepage Distance 2970mm;
6.SML 15KN.M;
7.MML 6KN.M;
8.MSP: 1Mpa;
9.SIP: 4Mpa;
10.Power Frequency withstand 175kV;
11.Lightning Impulse withstand 410kV;
12.Color: Grey;