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12kV Vacuum Circuit Breaker

Product categories of 12kV Vacuum Circuit Breaker, we are specialized manufacturers from China, Permanent Magnetic Vacuum Circuit Breaker, Outdoor Permanent Magnetic Vcb suppliers/factory, wholesale high-quality products of 11Kv Vacuum Circuit Breaker R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation!
ZW32-12 Type Vacuum Circuit Breaker

Brand: Shaanxi West Power

Packaging: non-solid wood package

Supply Ability: 1000 sets /year

Min. Order: 1 Bag/Bags

Certificate: ISO 9001-2000

ZW32-12 Type VCB applies three-phase pole-type structure. It has characteristics of stable closing/breaking property, no fire or explosion danger, maintenance-free, small dimension, small weight, long service life, etc. The VCB is hermetical sealed,...
China Permanent Magnetic Vacuum Circuit Breaker of with CE
ZW20-12 Type Vacuum circuit Breaker

Brand: Shaanxi West Power

Packaging: non-solid wood package

Supply Ability: 1000 sets /year

Min. Order: 1 Bag/Bags

Certificate: ISO 9001-2000

ZW20-12 outdoor column on vacuum circuit breaker series three-phase ac 50 hz outdoor high voltage switch equipment, mainly used for 10 kv power system of rural electric network and city, as points and load current, load current and short circuit...
China Manufacturer of Outdoor Permanent Magnetic Vcb
12kV Permanent Magnetic Vacuum Circuit Breaker

Brand: Shaanxi West Power

Packaging: non-solid wood package

Supply Ability: 4000 sets /year

Min. Order: 1 Bag/Bags

Certificate: ISO 9001-2000

VSm-12 type Vacuum Circuit Breaker adopt Permanent Magnetic operating mechanism, with strong mechanical endurance and stability, especially suitable for steel mills such as frequent operation. Also meet the requirements of IEC62271-100. IEC56 and...
High Quality 11Kv Vacuum Circuit Breaker China Supplier
12kV Lateral Type Vacuum Circuit Breaker

Brand: Shaanxi West Power

Packaging: non-solid wood package

Supply Ability: 5000 sets /year

Min. Order: 1 Bag/Bags

Certificate: ISO 9001-2000

VTZ/R-12 Series of indoor vacuum circuit breaker adopt embedded poles and lateral type operating mechanism. As a new type VCB to satisfy various needs of the market, this VCB has the characteristics of miniaturization and modularization. Vacuum...
High Quality Hv Permanent Magnetic Vcb China Factory
Lateral Operating Mechanism VCB

Brand: Shaanxi West Power

Packaging: non-solid wood package

Supply Ability: 4000 sets /year

Min. Order: 1 Bag/Bags

Certificate: ISO 9001-2000

VS1/R-12 series of Indoor High Voltage Vacuum Circuit Breaker with Lateral Operating mechanism used spring to storage energy. The operating mechanism can be operated by two ways:manual and electric.The characteristics of circuit breaker is...
China Supplier of High Frequency Vacuum Circuit Breaker
Embedded poles vacuum circuit breaker

Brand: Shaanxi West Power

Packaging: non-solid wood package

Supply Ability: 4000 sets / year

Min. Order: 1 Bag/Bags

Certificate: ISO 9001- 2000

VTZ-12 Series of indoor vacuum circuit breaker adopt new type operating mechanis and embedded poles. This structure makes the VCB mechanical endurance longer, especially suitable for used in damp and rainy and hot countries. Vacuum circuit breaker...
China Factory of Permanent Magnetic Vacuum Circuit Breaker
12kV Indoor Vacuum Circuit Breaker

Brand: Shannxi West Power

Packaging: non-solid wood package

Supply Ability: 10000 sets per year

Min. Order: 1 Bag/Bags

Certificate: ISO9001-2000

ZN63A(VS1)-12 type vacuum circuit breaker as a indoor switch equipment of power system which rating three phase, 12kV, 50Hz. Act as the protecting and controlling unit for grid equipments and industrial mining enterprises equipments. This circuit...
Outdoor Permanent Magnetic Vcb Made in China
ZW32-12/630-25 Type Vacuum Circuit Breaker

Brand: Shaanxi West Power

Packaging: non-solid wood package

Supply Ability: 3000 sets /year

Min. Order: 1 Bag/Bags

Certificate: ISO 9001-2000

ZW32-12/630-25 type VCB for the main break, when closing the power system load current, overload current And Short-circuit current. ,And industrial and mining enterprises in the substation for power distribution system for the protection and control...
Professional Manufacturer of 11Kv Vacuum Circuit Breaker
ZW20-12/630-25 Type Vacuum Circuit Breaker

Brand: Shaanxi West Power

Packaging: non-solid wood package

Supply Ability: 4000 sets /year

Min. Order: 1 Bag/Bags

Certificate: ISO 9001-2000

ZW20-12/630-25 outdoor vacuum circuit breaker is with modularized design, anti-interference design, compact structure, free maintenance, for the control and protection of substation and equipments; making and breaking short-circuit current under...
Leading Manufacturer of Hv Permanent Magnetic Vcb
ZN68-12/4000-50 Type Vacuum Circuit Breaker

Brand: Shaanxi West Power

Packaging: non-solid wood package

Supply Ability: 4000 sets /year

Min. Order: 1 Bag/Bags

Certificate: ISO 9001-2000

ZN68-12/4000-50 type indoor side installed high voltage vacuum circuit breaker adapts fixed installation, mainly used for fixed type switch cabinet, the circuit breaker can be used separately, but also can be used for box type substation or various...
Professional Supplier of High Frequency Vacuum Circuit Breaker
ZN28A-12/1600-40 Type Vacuum Circuit Breaker

Brand: Shaanxi West Power

Packaging: non-solid wood package

Supply Ability: 4000 sets /year

Min. Order: 1 Bag/Bags

Certificate: ISO 9001-2000

ZN28A-12/1600-40 series vacuum circuit breaker is a indoor high voltage switchgear with rated voltage 12KV, 3 phases AC 50 HZ . This products is subjected to the standard GB1984-89 .The main structure of this products has two types: one is switch...
ZW32-12/630-20 Type Vacuum Circuit Breaker

Brand: Shaanxi West Power

Packaging: non-solid wood package

Supply Ability: 3000 sets /year

Min. Order: 1 Bag/Bags

Certificate: ISO 9001-2000

ZW32-12/630-20series pole mounted vacuum circuit breaker(recloser) is developed by our company. We aim to bring customers high quality products with best price and help customers realize automatic power distribution. Reclosers are used in overhead...
ZW20-12/630-20 Type Vacuum Circuit Breaker

Brand: Shaanxi West Power

Packaging: non-solid wood package

Supply Ability: 3000 sets /year

Min. Order: 1 Bag/Bags

Certificate: ISO 9001-2000

ZW20-12/630-20 outdoor column on high voltage vacuum circuit breaker without oil of overall current domestic column on the advantages of vacuum circuit breaker, absorbed kakashi Toshiba VSP5 column on automatic segmentation of mature experience,...
ZN68-12/1600-40 Type Vacuum Circuit Breaker

Brand: Shaanxi West Power

Packaging: non-solid wood package

Supply Ability: 3000 sets /year

Min. Order: 1 Bag/Bags

Certificate: ISO 9001-2000

ZN68-12/1600-40 vacuum circuit breaker body is composed of frame, insulator, vacuum interrupter, spindle and moving and static bracket. The right side of the frame is equipped with 6 insulator as support, fixed moving and static support use, vacuum...
ZN28A-12/1250-25 Type Vacuum Circuit Breaker

Brand: Shaanxi West Power

Packaging: non-solid wood package

Supply Ability: 2000 sets /year

Min. Order: 1 Bag/Bags

Certificate: ISO 9001-2000

ZN28A-12/1250-25 series of indoor high voltage vacuum circuit breaker is a 3-phase device applied to the circuit of AC 50Hz and rated voltage 12KV, mainly installed in fixed switchgear cabinet in industrial and mineral enterprises, power plant and...
VSm-12/3150-40 Type Vacuum Circuit Breaker

Brand: Shaanxi West Power

Packaging: non-solid wood package

Supply Ability: 4000 sets /year

Min. Order: 1 Bag/Bags

Certificate: ISO 9001-2000

VSm-12/3150-40 typeVCBcan be used in power plant, electric power substation, industries and mineral enterprise`s electric transmission system and protections, especially suitable for the frequently on/off operation places. The circuit breaker can...
ZN28-12K/3150-40 Type Vacuum Circuit Breaker

Brand: Shaanxi West Power

Packaging: non-solid wood package

Supply Ability: 3000 sets /year

Min. Order: 1 Bag/Bags

Certificate: ISO 9001-2000

This VCB features with simple structure, long mechanical life, strong breaking capability, multiple functions and convenient maintenance. It is safe from explosion, thus applicable in power house and substation to control and protect electricity...
ZN12-12/1250-31.5 Type Vacuum Circuit Breaker

Brand: Shaanxi West Power

Packaging: non-solid wood package

Supply Ability: 4000 sets /year

Min. Order: 1 Bag/Bags

Certificate: ISO 9001-2000

ZN12-12/1250-31.5`s mechanism and vacuum interrupter are designed to be a whole. Specialized 3AF type spring operating structure from Siemens can be operated by manual or carry out direct current energy saving operation. It`s can be designed as...
VTZ/R-12/1250-31.5 Type Vacuum Circuit Breaker

Brand: Shaanxi West Power

Packaging: non-solid wood package

Supply Ability: 2000 sets /year

Min. Order: 1 Bag/Bags

Certificate: ISO 9001-2000

VTZ/R-12/1250-31.5 series type indoor high voltage vacuum circuit breaker is rated voltage 12kV, three-phase AC 50Hz Indoor high-voltage switchgear ,apply for power stations, substations, and industrial and mining enterprises to control or...
VS1/R-12/1250-31.5 Type Vacuum Circuit Breaker

Brand: Shaanxi West Power

Packaging: non-solid wood package

Supply Ability: 3000 sets /year

Min. Order: 1 Bag/Bags

Certificate: ISO 9001-2000

VS1/R-12/1250-31.5 indoor medium voltage sealed vacuum circuit breaker with maintenance free sealed vacuum pole, can equipped with modular spring assembling actuator and permanent magnetic actuator; has the features of reliable performance, long...
China 12kV Vacuum Circuit Breaker Suppliers

12kV Series of indoor Vacuum Circuit Breaker(High Frequency Vacuum Circuit Breaker) is used for indoor 12kVswitchgear, lt is suitable to Control and protect transmission and distribution system such as electric network equipment and industrial & mining industry as their protection and control unit. It can match with KYN28 (GZS1 ).XGN and GG1-A series of switchgears.The products meet standards of GB 1984-2003 and IEC62271-100.The product is equipped with :VCB truck,isolating truck and Fuss truck etc.


Structural characteristics:

1.This series of VCB is used integrated design for Operating mechanism and VCB body with reasonable,beautiful and compact arrangement.

2.This series of VCB adopted vertical Insulation house against impact due two different installation unit of Fixed type and withdrawable type can meet the different requirements for different Switchgear.


12kV VCB 12kV indoor VCB




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