insulator/post insulator/suspension insulator/pin type insulator
Negotiable /Piece
Min.Order:100 Pieces
Shijiazhuang Fayun Electric Co., Ltd.
10-220kv post insulator technical parameters
Post Insulator Parameters Form | |||||||||
No. | Insulator Mode | Rated Voltage kV | Rated Bending machinery Load of no less than KN | Total Height mm | Minimum nominal Creepage Distance mm | 1 min Power -frequency withstand Voltage≥kV | Lightning impulse withstandVoltage ≥kV | ||
Dry | Wetlands | ||||||||
1 | FZSW-12/6 | 12 | 6 | 130 | 385 | 68 | 50 | 125 | |
2 | FZSW-40.5/8 | 40.5 | 8 | 445 | 650 | 108 | 95 | 230 | |
3 | FZSW-72.5/6 | 72.5 | 6 | 70 | 1160 | 200 | 185 | 410 | |
4 | FZSW-126/8 | 126 | 8 | 4 | 1220 | 2015 | 280 | 230 | 550 |
5 | FZSW-126/12.5 | 126 | 12.5 | 6 | 1220 | 2015 | 280 | 230 | 550 |
6 | FZSW-252/6 | 252 | 16 | 6 | 2300 | 4030 | 560 | 395 | 1000 |