circuit breaker transformer,China circuit breaker transformer Manufacturers, Suppliers

ZW38-40.5 series overhead ceramic insulator high voltage outdoor circuit breaker

Jan 09, 2013

... Each VCB canequip with 6-12pieces of current transformer according to customer’s requirement.The design performance ... standard GB1984 - 89 for high voltagealternating current vacuum circuit breaker, and meet the requirements of International Electrotechnical Commission ( ... ) IEC-56 for high voltage alternating current vacuum circuit breaker. Ithas characteristics of simple structure, small size and ...

Supplier: Zhejiang Haigui Import Export Co., Ltd.

[China Manufacturers]

Medium Voltage Vacuum Circuit Breaker

Feb 03, 2013

... resin poles 2) Embedding the interrupter in resin makes the circuit-breaker poles particularly sturdy and protects the interrupter against shocks, accumulation ... electric devices of the industry and mine enterprises, generators and transformer sub-station, is a perfect product for frequent operating condition ...

Supplier: Shanghai Electric International Economic & Trading Co., Ltd.

[China Manufacturers]

ZN28A-12 series indoor high voltage vacuum circuit breaker

Mar 31, 2013

... used in industrial and mineral enterprises, power plant and transformer substations for purpose of protection and control, it is ... Structure and features:The product is of fixed style vacuum circuit breaker particularly used on switchgear cabinet, it doesn’t carry ... when being put to use. 3.Working principle The circuit breaker is equipped with intermediately sealed longitudinal magnetic vacuum arc- ...

Supplier: Hubei Zhongke Electric Co., Ltd.

[China Manufacturers]

JLSZK-12W High-voltage Pre-paid Metering Box (with vaccum circuit breaker)

Apr 23, 2012

... is include a ZW28-12 vacuum circuit breaker and a metering dry type voltage transformer and current transformer. Integrated and simple structure, the upper ... .2. Structure IntroductionThis product make up by high voltage circuit breaker, current transformer, voltage transformer and metering box. Inside the box there is a ...

Supplier: Shanghai Keynai Electric Co., Ltd.

[China Manufacturers]

Outdoors Vacuum Circuit Breaker

Nov 18, 2012

... has been the result of the influence;3rd, the current transformer has the precision high, is changeable secondarier than and so ... the spring holds moves two kind of organizations;5th, the circuit breaker has the level -like, center sets at outside the type ... have chemistry corrosion and the regular fierce vibration Outdoors Vacuum Circuit Breaker

Supplier: Shanghai Orinno International Business Co., Ltd.

[China Manufacturers]

Thermal circuit breaker for window lift and wiper motors, equivteralent to Otter products

Apr 01, 2013

1. Thermal circuit breaker 2. Small size, plastic case, accurate time 3. Used for ... precise thermal circuit breaker with plastic housing. It is sensitive to both temperature and current and can protect motor or transformer from over ...

Supplier: Yangzhou Wuyue Electric Co., Ltd.

[China Manufacturers]

Circuit Breaker position Indicator lamp ADWZ25-K/2

Oct 15, 2012

... manufacturer about switchgear conponents,such as voltage indicator,heater,short circuit and earth fault indicator,blocking magnet,Led light,voltage ... of switching switch cabinet in power plants, power stations and transformer stations.Technical parameters Rated voltage: DC/AC 98V~242V; ... .100% inspected before packing and shipping2.with QC report Circuit Breaker position Indicator lamp ADWZ25-K/2

Supplier: Xiamen Leelen High Voltage Electric Co., Ltd.

[China Manufacturers]

electronic MCB elcb circuit breakers/mini circuit breaker

Nov 29, 2012

... . electronic MCB elcb circuit breakers/mini circuit breaker Applications:1.4 Poles electronic MCB elcb circuit breakers( referred to as leakage circuit breaker) is suitable for ... main parts: main switch (include overcurrent release), earth leakage current transformer, electronic amplifier parts, leakage release and test device.1.Indirectly ...

Supplier: Tengfei Electric Co., Ltd.

[China Manufacturers]

Cheap and fine:DZ15LD Electronic submersible pump circuit breaker

Aug 08, 2012

... IEC certification 5.Phase failure protection TLYMD25 Electronic submersible pump circuit breaker Scope of application Our TLYMD25-100A, 250A-type multi- ... play a preventive role in the over current damage of transformer caused by lacking phase operation of multiple motors with ... so as to open the automatical switch (the over current circuit breaker has electronic and hydraulic types) so as to achieve ...

Supplier: Zhejiang Taly Foundation Technology Co., Ltd.

[China Manufacturers]

ZW37-40.5 Outdoor HV Vacuum Circuit Breaker

Nov 14, 2012

... by foreign advanced techno Outdoor Vacuum Circuit Breaker ZW37-40.5 Outdoor HV Vacuum Circuit Breaker Verified Information This information is Verified by ... tester SH2132 10 3.0 Acceptable High voltage test transformer No information 10 3.0 Acceptable Grounding resistance tester ... power supply panel; 40.5kV and below oil-immersed power transformer; 126kV and below gas-insulated switchgear (GIS) 2010/ ...

Supplier: Huayi Electric Co., Ltd.

[China Manufacturers]

ZW32A-12 Outdoor AC High voltage Vacuum Circuit Breaker

Mar 05, 2013

Outdoor AC Vacuum Circuit breaker (1)Rated voltage:12KV (2)Rated current:630A ... Model Outdoor Pole-mounted High Voltage Vacuum Circuit breaker is mainly used to breaker and close load current overload current and ... voltage220(DC,AC)VOver current tripper release rated current5ACurrent transformer ratio200/5,400/5,600/5(protection:3,measurement ... ZW32A-12 Outdoor AC High voltage Vacuum Circuit Breaker

Supplier: Yueqing Pomanique Electric Co., Ltd.

[China Manufacturers]

Universal circuit breaker DW16 Automastic Reset Circuit Breaker

Nov 30, 2012

... 3Category of installation: circuit breaker is 4; auxiliary ciruit is 3 except that undertension trip coil and power source transformer primary coil are ... the same as the corresponding ones in circuit breaker.Structure featuresDW16 universal circuit breaker mainly consists of ...

Supplier: Guangxi Delixi Electric Equipment Co., Ltd.

[China Manufacturers]

2P Mini Rcbo Circuit Breaker

Mar 01, 2013

... :Europe 5.10 Years Export Experience ApplicationVKL002 Series earth leakage circuit breakers are mainly applied to AC50Hz,rated voltage 230V,rated ... .Installation type:Ⅱ and ⅢConstruction FeaturesThe earth leakage circuit breaker are composed of the current transformer,operating mechanism,release,contact system,plastic system. ModelPoleWith ...

Supplier: Yueqing Derun Electric Co., Ltd.

[China Manufacturers]

circuit breaker MCB C45

May 18, 2012

thermal trips ,pratical ,safety ,operated easily provide overload and short-circuit protection for the full range of transformer size circuit breaker MCB C45

Supplier: Markari Science & Technology Co., Ltd.

[China Manufacturers]

DW16 air case circuit breaker

Mar 16, 2012

... voltage:400V DW16 air case circuit breaker ACB DW16 series (hereinafter referred to as breaker) is applied to the ... lines and equipment overload, due to voltage, transformer short-circuit protection and grounding the neutral point of direct ... motor for network overload, under-voltage and short circuit protection, and under normal conditions can not be ... not used frequently. DW16 air case circuit breaker

Supplier: Changjiang Group Stock Co., Ltd.

[China Manufacturers]

Vacuum circuit breaker

Feb 26, 2013

... ) Indoor AC High Voltage Vacuum Circuit Breaker Order Information: 1: The circuit breaker model, the name and order number; 2: Circuit breaker rated voltage, rated current ... High Voltage Vacuum Circuit Breaker Order Information: 1: Circuit breaker type, name, technical parameters, the number of; 2: Are Isolated switch, current transformer protection and ...

Supplier: Zhejiang Guangda Electric Co., Ltd.

[China Manufacturers]

33kV Vacuum Circuit Breaker (VCB) ZN85-40.5

Mar 23, 2013

... 1. GeneralZN85-40.5G(3AV3) indoor AC HV Vacuum circuit breaker(hereinafter called circuit breaker)is applicable for power system with three-phase AC50 ... .5kV, used for industrial and mining enterprises, power plants and transformer substations to protect and control equipemnts, also, it can be ...

Supplier: Wankong Group Co., Ltd.

[China Manufacturers]

ZW32A-12 Outdoor AC HV Vacuum Circuit Breaker

Feb 20, 2012

... -12 Outdoor Pole-mounted AC HV Vacuum Circuit Breaker is mainly used to break and colse load ... wet)42 (gap 49) 30KV5Rated short-circuit breaking current20KA6Rated short-circuit closing current (peak)50KA74S short-time ... circuit breaking current breaking times50Times11Rated operating voltage220(DC,AC)V12Sub-loop rated voltage220(DC,AC)V13Over current tripper release rated current5A14Current transformer ...

Supplier: Zhejiang Fuerte Electrical Apparatus Co., Ltd.

[China Manufacturers]

ZN32-12 series outdoor high voltage vacuum circuit breaker

Feb 05, 2012

... , Japan quality! 100% fully copper.DescriptionThe ZN32 outdoor HV vacuum breaker is a kind of outdoor power distribution equipments on rated ... . It is used for protecting and controlling distribution systems in transformer substations and industrial and mining enterprises. It can also be ... equipments.Technical data ZN32-12 series outdoor high voltage vacuum circuit breaker

Supplier: Zhejiang Shanghu Electrical Co., Ltd.

[China Manufacturers]

252KV SF6 Circuit Breaker

May 27, 2012

... gas type2. Mode: LW35s-2523. General DescriptionLW35S-252 SF6 circuit breaker is of three-pole gang operation switch, equipped with one ... mechanism.a. Self-blast chamber is applied for the circuit breaker, leading to reliable service and small operating force requirement. ... that the power apparatus such as generator and power transformer getting off operation under fault conditiond in short time. ...

Supplier: Hengyang Guoneng Mechanical And Electrical Equipment Co., Ltd.

[China Manufacturers]