Porcelain Traction Insulator ITG8-80-U3
(设备/材料)
状态: New
位置或存放国家: Russia
服务工程支持: Yes
保证: Yes
价钱: 要求价格
描述:
Porcelain traction insulators ITG8-80-U3 for voltages up to 10 kV, indoor installation, are intended for operation in electrical apparatus, electrical stations and substations of alternating current, with a frequency of up to 100 Hz.
概观:
| Voltage not less than | punchy | kV | 80 | |
|---|---|---|---|---|
| one-minute test at 50Hz | kV | 42 | ||
| withstand frequency 50 Hz (in dry condition) | kV | 47 | ||
| pulse | full impulse | kV | 75 | |
| cut impulse | kV | 90 | ||
| Failure rate | 1/hour | 1*10 -7 | ||
| Mechanical breaking load in tension, not less than | kN | 8 | ||
| Weight | kg | 0.81 | ||
JSC "Yuaiz"
地点: Chelyabinsk region, Yuzhnouralsk, Zavodskaya st., 1
主要产品/服务: High voltage insulators