- Transformers[2]
- Insulation Materials & Elements[10]
- Power Accessories[3]
- Electrical Ceramics[10]
- Other Electrical Equipment[4]
- Power Distribution Equipment[6]
- Fuses[10]
- Other Switches[10]
- Clamps[6]
- Other Hardware[5]
- Contact Person : Mr. Chai Jonson
- Company Name : Wenzhou Haivo Electrical Co., Ltd.
- Tel : 86-577-62836929
- Fax : 86-577-62836927
- Address : Zhejiang,YUEQING,CHONGSHI INDUSTRIAL ZONE,PANSHI,YUEQING,ZHEJIANG,CHINA,325602.
- Country/Region : China
- Zip : 325602
Post Composite Insulators
Post Composite Insulators
Application For rated voltage up to 550 kV power transmission lines supporting, suspending and insulation. Ratings: Up to 500kV. Standards: IEC 61109 Composite Insulator for AC Power Distribution System Features: Secure and reliable operation on high mechanical strength. Compact design and light in weight which is convenient for transportation. Good anti-vibration capability. Good anti-moisture capability. Good electric performances Strong anti-pollution falshover ability. High anti-aging performances which is perfect for utilization under conditions of high altitude. Easy for maintenance. Product range: Long rod polymer insulator up to 500kV. Polymer pin insulator up to 36kV. Polymer post insulator up to 252kV. Line post insulator up to 36kV. Note: For details, please refer to the catalogue.
| Type | Rated voltage(kV) | Specified mechanical load(kN) | Section length(mm) | Min Arc distance(mm) | Leakage distance(mm) | Lightning impulse withstand BIL(kV) | Power frequency withstand (wet) (kV) |
| FZSW-12/4 | 12 | 4 | 215 | 290 | 100/90 | 75 | 42 |
| FZSW-24/8 | 24 | 8 | 400 | 750 | 142 | 150 | 65 |
| FZSW-36/6 | 36 | 6 | 450 | 946 | 148/118 | 185 | 95 |
| FZSW-66/6 | 66 | 6 | 760 | 1886 | 160/130 | 410 | 185 |
| FZSW-66/8 | 66 | 8 | 760 | 2010 | 220/190 | 410 | 185 |
| FZSW-110/10 | 110 | 10 | 1220 | 3530 | 220/190 | 500 | 230 |
| FZSW-220/10 | 220 | 10 | 2440 | 7060 | 220/190 | 1000 | 395 |
Post Composite Insulators
