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[China]
Trade Verify
Address: No.18 Shigui Avenue, Jieshi Town, Banan District, Chongqing，China
Contact name:Shirley
Chongqing Bosun Electrical Co., Ltd. |
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Verified Suppliers
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Low voltage distribution box electrical mcb distribution box stainless steel
Product knowledge
Faults caused by the impact of ambient temperature on low-voltage electrical appliances The low-voltage electrical apparatus in the distribution box consists of a fuse, an AC contactor, a residual current action protector, a capacitor and a metering meter. The upper limit of ambient air temperature does not exceed 40℃; The average ambient air temperature of 24h does not exceed 35℃; The lower limit of ambient air temperature is not less than -5 ° C or -25 ° C. The distribution box of the rural power grid transformation runs outdoors, which is not only directly exposed to the sun to produce high temperature, but also generates heat during operation itself, so in the summer high temperature season, the temperature inside the box will reach more than 60 ° C, and the temperature greatly exceeds the ambient temperature specified by these appliances.
Low voltage distribution box electrical mcb distribution box stainless steel
Parameter | Description |
Brand | Bosun |
Size(W*D*H) | Customizable |
Rated working voltage | Customizable |
Rated insulation voltage | Customizable |
Frequency | Customizable |
Rated current of main busbar | Customizable |
Rated current of distribution bus | Customizable |
Rated short-time withstand current of main bus | Customizable |
Rated short-time withstand current of distribution bus | Customizable |
Enclosure protection class | Customizable |
Chongqing Bosun Electrical Co., LTD., established in 1996, registered capital of 101.4 million. It is a high-speed development enterprise integrating research and development, manufacturing, installation and sales. Focus on the development of China's electric power industry, and strive to build a leading brand in the field of international electric power industry.
Q: How can I get a quotation?
A: Pls kindly supply single line diagram or details description( proposal) on demand products.
Q: How long get a quotation?
A: We will supply quotation within 24hours according to details description or single line diagram.
Q: What about after sale?
A: During warranty period , we will supply any technical service to solve problem.
Q: What about warranty?
A: 24month after the goods leave Ningbo/Shanghai port.
