| 出生地 |
Shanghai China (Mainland) |
| 牌子的名字 |
Zhiyuan |
| 模式的数量 |
ZKTJ-630/35KV |
| 主要路评级的电压 |
高压电 |
Features: 1) Various specifications from low voltage to high voltage available 2) High breaking capacity 3) Non-exposed arc 4) Suitable for frequent starting and stopping under serious environment 5) Suitable for 3-phase AC motor control and electric load switches 6) Long service life, less maintenance, compact, light, safe, reliable and quiet 7) Applications: coal, petroleum, chemical, metallurgy, electrical power, machine and trafficsvacuum switch tube engineering ceramicceramic tube