VD4/S type indoor high-voltage vacuum circuit breaker is an AC three phase 50Hz indoor high-voltage switching equipment with rated voltage of 12/24kV.
This VCB mainly applied for protection and control in power distributi on system of power plant, electric substation and industrial and mining enterprise,It is especially applied for breaking of important load and place requiring frequent operation.
The circuit breaker equipped with permanent magnetic operating mechanism of long service life, its mechanical life can get to 100,000 times, which is suitable for place with extremely frequent operation.
The assembled structure design makes the circuit breaker can not only be used as a fixed unit but also as mid-cabinet unit when it is equipped with chassis.
1.quick response in before sales period help you got order. 2.excellent service in production time let you know each step we made. 3.reliable quality solve you after sale headache. 4.long period quality warranty ensure you can buy without hesitate.
WHY CHOOSE POWERTECH:
1. One-stop supplier globally. 2. More than 10 years professional experiences in electrical appliance industry. 3.We offer professional online technology support for perfecting your electrical solution free. 4. Experienced sales service and suggestion. 5. All the products with accessories under strict quality control and final inspection before shipping. 6. We can assure the powerful competitive price and reliable quality products. 7. Most competitive shipping rate from our own shipping forwarder. 8. Warranty assurance: 12 month 9. Whatever big or small order, we can provide you one-to-one service.
Contact person: Mr. Chen Chengming Tel:86-570-5657760 Mobile:86-18668777248
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