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Technical Specification
| Model | Rated Votage (kV) |
Specified Mechanical Load (kN) |
Structure Height (mm) |
Minimum Dry Arcing Distance (mm) |
Minimum Creepage Distance (mm) |
Lightning Impulse Withstand Voltage (kV) |
Power Frequency Withstand Voltage (kV) |
| FXBW-10/70 | 10 | 70 | 400±5 | 230 | 630 | 110 | 40 |
|
Model |
Rated |
Specified |
Structure |
Minimum Dry Arc Distance |
Minimum |
Lightning Impulse |
Wet Power Frequency |
|
|
(kN) |
(mm) |
(mm) |
(mm) |
≥(kV) |
≥ (kV) |
|
|
FXBW-10/70 |
10 |
70 |
400±5 |
230 |
630 |
110 |
40 |
Advantages
Light weight
It's small in size and in light weight, it is about 1/5 to 1/9 of the porcelain insulator in the same grade voltage, so it's convenient for transportation and installation.
Good anti-pollution
Composite insulator has a good anti-pollution performance, so it can operate safely in polluted areas, it requires neither annual cheaning nor maintaining at zero.
High antifouling property
Good aging resistance performance,strong ability of anti-pollution flashover and good electric corrosion resistance, can ensure that the internal insulation core will not be affected by moisture.
Strong shock resistance
Composite insulators have good brittleness resistance, strong shock resistance and there's no brittle fracture accident. Composite insulators are interchangeable with ceramic insulators.
Stable Performance
The composite insulator has high mechanical strength, reliable structure and stable performance, which provides a guarantee for the safe operation of the line.
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