GB
Tensile Insulator
Insulator
YONGU
Pacakge
China, Wenzhou
85369090
Product Description
Product features:
1) Small size, light weight, is about 1/5 ~ 1/7 of the same voltage grade porcelain insulator, easy to transport and installation.
2) Composite insulators have high mechanical strength, reliable structure, stable performance and large margin for safe operation, which provides a guarantee for the safe operation of the line.
3) Composite insulators have excellent electrical performance. Silicone rubber umbrella covers have good hydrophobicity and mobility, good pollution resistance and strong anti-pollution flashover ability. They can operate safely in heavy pollution areas without manual cleaning and can be maintained without measuring zero value.
4) The composite insulation has acid and alkali resistance, heat aging and electrical corrosion resistance; Good sealing performance, to ensure that its internal insulation is not damp and other characteristics.
5) Composite insulators have good brittleness resistance, strong shock resistance and no brittle break accidents.
6) Composite insulators are exchangeable and can be used interchangeably with porcelain insulators
.
1) Small size, light weight, is about 1/5 ~ 1/7 of the same voltage grade porcelain insulator, easy to transport and installation.
2) Composite insulators have high mechanical strength, reliable structure, stable performance and large margin for safe operation, which provides a guarantee for the safe operation of the line.
3) Composite insulators have excellent electrical performance. Silicone rubber umbrella covers have good hydrophobicity and mobility, good pollution resistance and strong anti-pollution flashover ability. They can operate safely in heavy pollution areas without manual cleaning and can be maintained without measuring zero value.
4) The composite insulation has acid and alkali resistance, heat aging and electrical corrosion resistance; Good sealing performance, to ensure that its internal insulation is not damp and other characteristics.
5) Composite insulators have good brittleness resistance, strong shock resistance and no brittle break accidents.
6) Composite insulators are exchangeable and can be used interchangeably with porcelain insulators
| Model | rated voltage | rated mechanical load(kN) | structure height(mm) | insulation distance(mm) | Minimum nominal creepage distance(mm) | Diameter of insulator | 1min power frequency withstand voltage (RMS) (kV) | Lightning impulse withstand voltage (peak value) (kV) |
| FXBW4-12/70 | 12 | 70 | 390 | 200 | 4500 | 123/98 | 42 | 95 |
| FXBW4-15/70 | 15 | 70 | 445 | 225 | 620 | 98 | 50 | 105 |
| FXBW4-22/70 | 22 | 70 | 480 | 270 | 744 | 130/94 | 65 | 125 |
| FXBW4-24/70 | 24 | 70 | 480 | 280 | 635 | 98 | 68 | 130 |
| FXBW4-28/70 | 28 | 70 | 660 | 450 | 1200 | 144/116 | 95 | 230 |
| FXBW4-33/70 | 33 | 70 | 660 | 450 | 1200 | 144/116 | 95 | 230 |
| FXBW4-35/70 | 35 | 70 | 660 | 450 | 1200 | 1144/116 | 95 | 230 |
| FXBW4-36/70 | 36 | 70 | 660 | 450 | 1200 | 144/116 | 95 | 230 |
