China Supplier Outdoor Circuit Breaker Vacuum Circuit Breaker(TD-36/630-25)

China Supplier Vacuum Interrupter for Outdoor Circuit Breaker (TD-36/630-25)Product descriptionTD series vacuum interrupter, is essential part for medium and high voltage breakers. With vacuum as media, it can response in time to extinguish arc when high voltage circuit is cut off. It can be applied to indoor and outdoor va

Featured Products

China Supplier Vacuum Interrupter for Outdoor Circuit Breaker (TD-36/630-25)

Product description


TD series vacuum interrupter, is essential part for medium and high voltage breakers. With vacuum as media, it can response in time to extinguish arc when high voltage circuit is cut off. It can be applied to indoor and outdoor vacuum circuit breakers, medium voltage switchgears, and other power transmission and distribution system. The current of vacuum interrupters can be 400A, 630A, 1250A, 2000A, 2500A, 3150a, and even 4000A. It can be applied to rated voltage of 12kv, 24kv or 36kv. The dimension of vacuum interrupter is flexible and customerized for different fields of application. 

The following is some models for examples. If the dimension is not the same, pls ask for more information by contact Volcano Electrical.
Indoor 24kv 630A Vcb High Voltage Vacuum Interrupter

China Supplier Vacuum Interrupter for Outdoor Circuit Breaker (TD-36/630-25)



Technical Specifications
No.                                    Item   Unit                                          Data
1Rated voltagekV36
2Rated CurrentA630/1250/2000/2500/3150
3Rated FrequencyHz50/60
4Rated short circuit currentkA20/25/31.5/40
5Rated short time withstand current(4s)kA20/25/31.5/40
6Rated peak withstand currentkA50/63/80/100
7Rated power frequency withstand voltagekV95
8Rated lightning impluse withstand voltagekV185
9Rated operating sequence O-0.3S-C&O-180S-C&O
10Mechanical life endurancetime10000


Environmental Conditions

1. Ambient temperature: not higher than +40 ºC, not less than -15 ºC (at -30  ºC to allow storage and transportation).
2. Altitude: not exceed 1000m.
3. Earthquake intensity: not more than 8 degree.
4. Wind pressure:≤700pa
5. No fire, explosion hazard, serious filthy, chemical corrosion, as well as places of intense vibration

Company introduction

Zhejiang Volcano Electrical is a professional factory for prodcuing 10-40.5kV electrical equipments for power transmission, including all types of indoor&outdoor vacuum circuit breakers, automatic current recloser, SF6&vacuum load break switch, isolating switch, earthing switch, air&gas insulated switchgear, vacuum interrupters, fuse cutouts and lightning arresters.
The factory is located in Yueqing, the famous town for all types of low and high voltage electrical parts.It occupies square more than 10000m2, and has developed several international production line. We have made constant efforts to improve product quality and service. To offer best quality with our best service to get a win-win solution is our main principal.


Indoor 24kv 630A Vcb High Voltage Vacuum Interrupter
Indoor 24kv 630A Vcb High Voltage Vacuum Interrupter


Certification Collection

Our company has get ISO9001, 14001 and 18001 approved. We have passed many type testing for our prodcuts.
Indoor 24kv 630A Vcb High Voltage Vacuum Interrupter

Indoor 24kv 630A Vcb High Voltage Vacuum Interrupter

Contact

Address: No.211, Weishier Road, Economic Development Zone, Yueqing, Zhejiang, China
 
 Website: volcano-electrical.en.made-in-china.com

Contact us

Please feel free to give your inquiry in the form below We will reply you in 24 hours