Vacuum Circuit Breaker
- Product Details
- Company Profile
Vacuum Circuit Breaker
HTZ-12 series outdoor vacum circuit breaker is the Company's consolidated foreign advanced technology, with a new design concept, the use of high-tech means, the latest development of a new generation of column vacuum circuit breakers. The product can be used as the main transformer 11kV Substation 33kV switch outlet, but also as a distribution network of column switch, and this combined with the company's controller can faciltate the realization of control, protection, measurement, communication, is to achieve preferred equipment distribution network automation and miniaturization substation.
Name | Unit | Data |
Rated voltage | kV | 12 |
Rated current | A | 630/1250 |
Rated power frequency | Hz | 50 |
Rated short-circuit breaking current | kA | 20 |
Rated withstand current(peak) | kA | 25 |
Rated short-time withstand current(4s) | kA | 25 |
Rated short-circuit making current(peak) | kA | 25 |
Rated short-circuit breaking time | Secondary | 30 |
Mechanical life | Secondary | 10KV/33KV |
HEBEI HUATONG WIRES AND CABLES GROUP CO., LTD
Recommended by CCCME
Location:China
Established in 1993, Hebei Huatong Wires and Cables Group Co., Ltd covers an area of more than 220,000 square meters, owning more than 420 sets of manufacturing equipment and more than 250 sets of testing equipment or apparatus. Our annual production capacity is 3 billion Yuan. Now there are more than 800 employees in our company, among who more than 150 ones are technicians. With the continuous efforts from all the employees, Hebei Huatong Wires and Cables Group Co., Ltd has realized great development to become a modern enterprise and one of the comprehensive, large-scale enterprises in domestic wire and cable industry. It is Hebei Province High-tech Enterprise and Quality Trust Enterprise. HT implements ISO ISO9001 completely through attaining of certification of ISO9001:2000, ISO14001:1996 and OHSMS18001:2001 to attain international advanced management. Products: XLPE insulating power cables with voltage up to 35kV, PVC insulated power cables, mining cable, general rubber sheathed flexible cable, Submersible oil pump cable, locomotive-vehicle cables, shipboard offshore cables and Navy cables, nuclear station cables, pre-fabricated branch cables, aerial cables, control cables, special cables, the motor winding connecting conductors, aluminum stranded conductor (AAC) and aluminum stranded steel-core reinforced conductor (ACSR) so on. Our products are popular in domestic markets and also exported to other countries and areas, such as the United States, Holland, Italy, Russia, Britain, Australia, New Zealand, Ethiopia, Ghana, Congo, Middle East and Southeast Asia and so on. Our products have extensive influence and good reputation in both domestic and worldwide market. More+ |