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High Voltage Circuit Breakers

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	VIB series of Indoor High Voltage Vacuum Circuit Breaker With Embedded Poles In order to meet the market requirements for high quality VCB as well as their adaptation with its switchgear, our company develops this new generation of VIB type indoor high voltage vacuum circuit breaker. It is three-phase AC, 50 Hz indoor power distribution equipment with the voltage of 12kV. It can be used for protecting and controlling equipments in the fields of power supply and distribution system such as substation and industrial and mining industry etc. VIB series vacuum circuit breaker has taken into consideration of reliable interlock function which can be frequently operated.... Listed by: Shaanxi Shaankai-Longxiang Electrical Ltd. (China) [ view Shaanxi Shaankai-Longxiang Electrical Ltd. company information and listings ] [ view all in category Circuit Breakers & Fuses ] [ related searches: breaker , breakers , circuit , circuit breaker , circuit breakers , circuits , high voltage , pole , poles , vacuum , vacuum circuit breaker , vacuum circuit breakers , vacuums ]	Select
	VSm-12 Series of Indoor High Voltage Vacuum Circuit Breaker VSM series of indoor high voltage vacuum circuit breaker is adopted front and rare construction for their permanent magnetic and vacuum interrupters. The main conducting circuit is with floor-standing type, the upper and lower outlet terminal and vacuum interrupters are installed in one insulation house. The insulation house is casted with epoxy resin material by APG technology, which can protect the surface of the vacuum interrupters against dust accumulation and impact. It also has good insulation property under humid, hot and pollution ambient condition. The vacuum circuit breaker wit.... Listed by: Shaanxi Shaankai-Longxiang Electrical Ltd. (China) [ view Shaanxi Shaankai-Longxiang Electrical Ltd. company information and listings ] [ view all in category Circuit Breakers & Fuses ] [ related searches: breaker , breakers , circuit , circuit breaker , circuit breakers , circuits , high voltage , vacuum , vacuum circuit breaker , vacuum circuit breakers , vacuums ]	Select

	Indoor High Voltage Vacuum Circuit Breaker Type: ZN73A-12 Main Structure and Feathers: Our breaker’s mechanical life is 100,000 times (the first creation in china) . So the life of breaker is 3 times longer than ABB, Siemens and others. We use permanent magnetic material in operation device instead of traditional device using motor, spring, gears and so on. This is the main reason to achieve such a long life. Our breaker is suitable for steel industry, power plant and electric transformer substation especially for the frequent operation condition 1. The product is in accordance with the standard of GB1984-89, IEC56. 2. Compa.... Listed by: Jilin Yongda Group Co.,Ltd. (China) [ view Jilin Yongda Group Co.,Ltd. company information and listings ] [ view all in category Circuit Breakers & Fuses ] [ related searches: breaker , breakers , circuit , circuit breaker , circuit breakers , circuits , high voltage , vacuum , vacuum circuit breaker , vacuum circuit breakers , vacuums ]	Select
	ZN28-12series Indoor High- Voltage Circuit Breaker ZN28-12 series vacuum circuit breaker is the indoor high voltage switch-gear with rated voltage 12kV and three-phase AC 50Hz , which is mainly used for making and breaking load current, over-current, short-circuit current rural network, city network and miniature power system. IThey are mainly installed in the regular type switch cupboard, to support the industrial and mining enterprises, the power plant and transformer substation as to make the using of the protection and control of the electric equipment , and try out making and breaking the place of important load and frequent operation. Listed by: ChinaHongwei Co., Ltd (China) [ view ChinaHongwei Co., Ltd company information and listings ] [ view all in category Circuit Breakers & Fuses ] [ related searches: breaker , breakers , circuit , circuit breaker , circuit breakers , circuits , high voltage , high voltage circuit breaker , high voltage circuit breakers ]	Select
	ZW8-12series Outdoor High-Voltage Vacuum Circuit-Breaker ZW8-12 series vacuum circuit breaker is high voltage outdoor switch-gear with rated voltage 12kV, three-phase AC 50Hz, which is mainly used for making and breaking load current, over-current, short-circuit current rural network, city network and miniature power system. The overall structure of this product is three-phase co-box type, three-phase vacuum explosion chamber in the metal box, the performance is reliable and the insulation strength is higher by making use of SMC insulation material phase to phase insulation and to earthing. Listed by: ChinaHongwei Co., Ltd (China) [ view ChinaHongwei Co., Ltd company information and listings ] [ view all in category Circuit Breakers & Fuses ] [ related searches: breaker , breakers , circuit , circuit breaker , circuit breakers , circuits , high voltage , vacuum , vacuum circuit breaker , vacuum circuit breakers , vacuums ]	Select
	high-voltage vacuum circuit breaker series vacuum circuit breaker is the indoor high voltage switch-gear with rated voltage 12kV and three-phase AC50Hz. This product accords with GB1984 standard; the overall structure of this product has two types: one is switch body and operating device installed at a body and the other is switch body and operating device installed separately. The whole type is ZN28-12 basic type; divided body type structure is ZN28A-12, which applies to various fixed type switch cabinet, such as GG-1A(Z) , XGN2-12(Z) and so on. This product can match to use CD17, CD10A model DC magnetic operating device .... Listed by: Baoguang Group Co,.Ltd (China) [ view Baoguang Group Co,.Ltd company information and listings ] [ view all in category Circuit Breakers & Fuses ] [ related searches: breaker , breakers , circuit , circuit breaker , circuit breakers , circuits , high voltage , vacuum , vacuum circuit breaker , vacuum circuit breakers , vacuums ]	Select
	high-voltage circuit breakers The motor-charged spring-operated mechanisms type BLK 52 and 152 have been replaced by two new sizes - BLK 82 and 222. BLK 82 and 222 are characterized by an increase of energy stored in the operating mechanism as well as by a reduced number of mechanical components. This ensures a high degree of overall reliability for the circuit breaker and a minimal need for maintenance. Other features are: * All power components are carried on one main shaft which by itself is an integral part of the structure. * The trip and closing latches are identical, fast acting and vibration proof..... Listed by: Higo Voltus Electrindo LTD (Indonesia) [ view Higo Voltus Electrindo LTD company information and listings ] [ view all in category Circuit Breakers & Fuses ] [ related searches: breaker , breakers , circuit , circuit breaker , circuit breakers , circuits , high voltage , high voltage circuit breaker , high voltage circuit breakers ]	Select
	ZN63A-12 (VS1) Indoor High Voltage Vacuum Circuit Breaker ZN63A (VS1) -12 series of indoor vacuum circuit breaker is used for indoor 12kV switchgear, it is suitable to control and protect transmission and distribution system such as electric network equipment and industrial & mining industry etc as their protection and control unit. It can match with KYN28 (GZS1) , XGN and GG1-A series of switchgears. The Products meet standards of GB1984-2003, this series of products include: VCB truck, isolation truck and Fuse truck Etc. Listed by: Shaanxi Shaankai-Longxiang Electrical Ltd. (China) [ view Shaanxi Shaankai-Longxiang Electrical Ltd. company information and listings ] [ view all in category Circuit Breakers & Fuses ] [ related searches: breaker , breakers , circuit , circuit breaker , circuit breakers , circuits , high voltage , vacuum , vacuum circuit breaker , vacuum circuit breakers , vacuums , vs1 ]	Select
	CIRCUIT BREAKER The ZM2 series moulded case circuit breaker ( as circuit breaker) is the new product which developed by our company, The design manifested the limited current principle and manufacture technology, have the characteristic of compact structure, entire module, high break, zero arc. Its rated insulation voltage is 750V, is suitable in exchanges 50Hz, rated working voltage 690V or below, When the rated working current from 16A to 630A, which makes the infrequent transfer and the motor infrequent start function. The circuit breaker has the protective device of the overload, short circuit and ov.... Listed by: shanghai zoroad electric co.,ltd (China) [ view shanghai zoroad electric co.,ltd company information and listings ] [ view all in category Circuit Breakers & Fuses ] [ related searches: breaker , breakers , circuit , circuit breaker , circuit breakers , circuits ]	Select
	Supply: mini circuit breaker (DZ47 and so on) (1) INB2 (DZ47) HIGH-BREAKING MINI CIRCUIT BREAKER The product is mainly used in AC 50/60HZ. Voltage up to 400V circuit for overload and short-circuit protection as well as for unfrequent on-and off switching electric equipment and lighting circuit in normal case. The items comply with IEC 60898&GB 10963. Rated voltage: 230V, 230/400, 400 V Pole number: 1,2 ; 1,2 ; 2,3,4 Rated current: 6, 10, 16, 20, 25, 32, 40, 50, 63 A (2) INB1-63 MINI CIRCUIT BREAKER The items comply with IEC 60898&GB 10963. It is mainly used for overload and short circuit protection in the circuit of AC 50/60.... Listed by: HUAJIA Electrical Group Co.,Ltd. (China) [ view HUAJIA Electrical Group Co.,Ltd. company information and listings ] [ view all in category Circuit Breakers & Fuses ] [ related searches: breaker , breaker dz47 , breakers , circuit , circuit breaker , circuit breakers , circuits , mini circuit breaker , mini circuit breakers , sos ]	Select
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