Box distributed power hvac distribution box distribution box manufacturers
Product knowledge
Faults caused by product quality In the transformation of the rural power grid, due to the large number of distribution boxes required and the short construction period, the distribution box factory needs the supply time and quantity of low-voltage electrical appliances, which resulted in the phenomenon that the requirements for product quality are not strict, resulting in the failure of some products shortly after they were put into operation. For example, some types of AC contactors cannot operate shortly after the distribution box is put into operation because the contactor closing coil is burned out.
Faults caused by improper selection of electrical appliances in the distribution box Due to the improper selection of AC contactor capacity during manufacturing, AC contactors with the same capacity were installed for different outlet circuits, and the imbalance of three-phase load was not taken into account, and the current level of some outlet contactors could not be increased by a current level selection based on the normal selection model. improvement
Box distributed power hvac distribution box distribution box manufacturers
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.