- Fuse Components[10]
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- Other Lights & Lighting Products[1]
- Circuit Breakers[10]
- Capacitors[5]
- Power Distribution Equipment[10]
- Power Accessories[9]
- Transformers[1]
- Marine Pump[1]
- Contact Person : Ms. Bao Lingfen
- Company Name : Ghorit Electric Equipment Co., Ltd. Zhejiang
- Tel : 86-577-55771572
- Fax : 86-577-55771580
- Address : Zhejiang,Yueqing,No.111 , Xinguang Road, Xinguang Industrial Zone, Liushi, Yueqing,Zhejiang,China
- Country/Region : China
- Zip : 325604
DW17 Universal type breaker
Applications:
Suitable for ac 50HZ, rated voltage 400/690V, rated current 630A - 3900A and under the distribution network circuits.
Distributed power and protecting circuits and power equipment (such as generator, rectifying device, etc.) from overload, owe voltage, short circuit and grounded fault harm.
Can be used as motor overload, owe voltage and short circuit protection.
Working conditions and installation conditions:
1. Environmental temperature: - 5 °C ~ + 40 °C, the average daily temperature more than 35 °C
Note: in the surrounding air temperature higher than + 40 °C or below - 5 °C conditions should be used with factory negotiate. Circuit breaker
2. Height: more than 2,000 meters
Relative humidity is: the highest temperature for + 40 °C, air relative humidity does not exceed 50%, under the low temperature can allow have higher relative humidity, (e.g. 20 when °C 90%) considering for temperature changes have taken place in the product on the surface of the gel
3. Install category: Three classes
4. Installation location: installation position should be vertical, each direction the gradient of no more than 5 °
5. Install categories: breaker main circuit and owe voltage tripping device coil, power transformer primary coil: Four auxiliary circuit, control circuit: Three
Characteristic parameters:
DW17 Universal type breaker