herong electric
| Payment Terms | L/C, T/T, D/A, D/P |
| Supply Ability | 12000PCS/YEAR |
| Delivery Time | 30 work days |
| Packaging Details | Export wooden packing |
| Rated voltage | 12kV |
| Rated frequency | 50Hz |
| Rated current | 630A-4000A |
| Rated short-circuit breaking current | 20kA-40kA |
| Mechanical life | 10000 Times |
| Installation method | Equipped with KYN28-12 (GZS1) type, XGN and other switch cabinets |
| Brand Name | HERONG ELECTRIC |
| Certification | ISO9001 |
| Place of Origin | XI'AN CHINA |
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Product Specification
| Payment Terms | L/C, T/T, D/A, D/P | Supply Ability | 12000PCS/YEAR |
| Delivery Time | 30 work days | Packaging Details | Export wooden packing |
| Rated voltage | 12kV | Rated frequency | 50Hz |
| Rated current | 630A-4000A | Rated short-circuit breaking current | 20kA-40kA |
| Mechanical life | 10000 Times | Installation method | Equipped with KYN28-12 (GZS1) type, XGN and other switch cabinets |
| Brand Name | HERONG ELECTRIC | Certification | ISO9001 |
| Place of Origin | XI'AN CHINA | ||
| High Light | Intelligent SF6 Circuit Breaker ，SF6 Circuit Breaker In Substation ，SF6 Vacuum Circuit Breaker In Substation | ||
The new generation of vacuum circuit breaker Vmini is a perfect combination of reliable new vacuum interrupter R&D and manufacturing technology, intelligent solutions and advanced operating mechanism R&D, design and production technology.
(1) New nylon insulated pole:
New type of vacuum interrupter—Using specially designed contact geometry and contact material, as well as short arcing time and very low arc voltage, the contact ablation degree is very low, and the long life of the arc extinguishing chamber is guaranteed . The pole shell made of injection-molded nylon material is more environmentally friendly than epoxy resin and has a lower manufacturing cost. Innovative insulating materials can be recycled and reused and the recycling procedure is very simple. Its decommissioning cost is much lower than traditional epoxy resin pole
(2)New integrated operating mechanism:
Simplified transmission design mechanism, the cam directly drives the main shaft, reducing transmission links and improving transmission efficiency. The mechanism components are multi-functionally integrated and optimized, and the number is simplified, with only 65 parts, high reliability, and the mechanism has its own opening spring and opening buffer to reduce the opening rebound. The manual energy storage handle of the mechanism is common to the handle of the chassis vehicle, reducing tools; during use, the replacement of damaged electrical components does not involve mechanical transmission parts, and the overall performance of the product is not affected; combined with high-performance, long-life lubricants and high resistance The corrosive surface treatment prolongs the product maintenance cycle and reduces maintenance costs.
(3)Intelligence: Circuit breaker motor drive system-control and protection circuit breaker motor drive handcart
Temperature rise real-time online monitoring system-a. The temperature of the plum blossom contact finger of the circuit breaker,
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2004
Total Annual:
150000000-200000000
Employee Number:
900~1000
Ecer Certification：
Active Member
Shaanxi Herong Electric Group Co., Ltd., established in March 2004, located in National Economic and Technological Development Zone Xi'an, China, which is a hightech enterprises as well as a collection of scientific research and development, domestic and foreign trade, domestic and inte... Shaanxi Herong Electric Group Co., Ltd., established in March 2004, located in National Economic and Technological Development Zone Xi'an, China, which is a hightech enterprises as well as a collection of scientific research and development, domestic and foreign trade, domestic and inte...
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