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Model: FXBW-220/120
Manufacture and test Standard: IEC 61109, ANSI
Materials:
1) Silicon Rubber for sheds/ housing
2) Glass-fiber reinforced epoxy resin rod (ECR type) for core
3) Hop DIP galvanized cast steel for metal fittings
4)Fitting types: BALL, SOCKET
Key Specifications/Special Features:
*Rating voltage: 220kV
*Specialized mechanical tension load: 70KN to 210KN
*Structure height: 2240mm
*Insulating distance: 1900mm
*Min creepage distance: 6300mm
*Lightning impulse voltage: 1000kV
*Power frequency wet withstand voltage: 395kV
| Code No | Rated Voltage (KV) | Specified Mechanical Load(KN) | Section Length L(mm) | Min Arc Distance L1(mm) | Leakage Distance (mm) | Lightning Impulse Withstand BIL(KV) | Power Frequence Withstand(wet) (KV) |
| FXBW4-12 | 66-72 | 100/120/160 | 900 | 680 | 2200 | 410 | 185 |
| FXBW4-110 | 110-132 | 100/120/160 | 1240 | 1012 | 3200 | 550 | 230 |
| FXBW4-145 | 132-145 | 100/120/160 | 1660 | 1440 | 4600 | 600 | 260 |
| FXBW4-220 | 220-240 | 120/160/210 | 2160 | 1930 | 6300 | 1000 | 395 |
| FXBW4-330 | 310-350 | 120/160/210 | 2990 | 2660 | 8600 | 1425 | 570 |
| FXBW4-500 | 500-550 | 120/160/210 | 4080 | 3730 | 12250 | 2250 | 740 |