Product Specifications
| Prod Model: |
DW45 |
| Markets: |
South America,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Frequency: |
AC 50Hz |
| Rated Voltage: |
400V & 690V |
| Rated Current: |
630A to 3200A |
| Type: |
Fixed Type or Drawer Type |
| Arc-extinguishing Medium: |
Air |
| Structure: |
ACB |
| Breaking Capacity: |
Low Voltage Circuit Breakers |
| Certification: |
CCC |
| Operation: |
Electric Type |
| Installation: |
Open Frame |
| Speed: |
Normal Type Circuit Breaker |
Product Description
DW45 Intelligent universal air circuit breaker
Specifications:
Rated voltage: 400V, 690V
Rated current: 400A to 6300A
3P/4P
Fixed, Drawer type
1. Applications:
DW45 series intelligent air breaker is applicable for distribution network of AC50Hz, rated voltage of 400V and 690V, and rated current of 630A - 3200A, to distribute electric energy protection circuit and prevent power equipments from harm of overload, under-voltage, short circuit and single-phase earth etc. Provided with intelligent protecting function and precise selective protection, breaker can enhance the dependability of power supply and avoid unwanted power cut.
We also produce many various of air circuit breaker.
Welcome to contact with us if you are interested in. We are looking forward to starting the cooperation with you
Contact:
Tel: +86-577-57189983
Mobile Phone: +86-13616776676
Fax: +86-577-62713637
|
Frame size rated current inm(A) |
Rated current InA |
Rated insulation voltage(v) |
Rated limit short-circuit breaking capacity lcu(kA) |
Rated operating short-circuit breaking capacity lcu(kA) |
Rated short-time withstand current lcw kA(1s) |
|
400V |
690V |
400V |
690V |
|
2000 |
630
800
1000
1250
1600
2000 |
690 |
80 |
50 |
50 |
40 |
50 |
|
3200 |
2000
2500
3200 |
100 |
65 |
65 |
50 |
65 |
|
4000 |
3200
3600
4000 |
100 |
65 |
65 |
50 |
65/80 |
|
6300 |
4000
5000
6300 |
120 |
80 |
80 |
70 |
85/100 |
The company is a professional manufacturer of low-voltage electrical components, power automation equipment, electrical construction oriented electrical manufacturing companies, but it is also a collection of scientific research, commerce and trade as one integrated enterprise. The national water system network, identified as "networks" of recommended by the State Economic and Trade Commission.
Over the years the company, through constant practice, innovation, effort, enterprise achieved rapid development. The company's existing high-, MID-level engineers and technicians 31 people, 816 employees, supporting assist 126 enterprises; same time, the company has established a marketing network outside by point to the surface, China to over 300 domestic sales outlets now. The products are widely used in power plants, banks, hospitals, hotels, chemical, military, factories and other infrastructure, buildings and residential areas.
Company's major series specifications of the products have passed the national CCC certification, while continuing to deepen the quality of management, and actively with the international standards, the full implementation of ISO9001 international quality system certification, and passed the quality system certification, some products made UL, EC body CE certificate, the product is well received by domestic and foreign users.
To face the challenges of the new century, the company will continue to carry forward the "advocate science, sticking to integrity and pragmatic, harmonious development" spirit of enterprise, is committed to the construction of "science and technology enterprises" TELI Foundation became a powerful cultural cohesion and brand influence modern enterprise.
