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Hot Sale vacuum circuit breaker 800a

Feb 16, 2012

... high degree of protection 1. ApplicationM1Z series moulded case circuit breaker is one of products developed and manufactured byadopting international ... and motor starters2.Type Designation 3.FeatureM1Z series DC circuit breaker is adopting international first-patented arcing technologyCCV. That is ... than 2000m above sea level;It is generally lower ambient air temperature of not less than -5 ÿ, +40 ÿ ...

Supplier: Yueqing Saip Electric Co., Ltd. [China Manufacturers]

111Hydraulic electromagnetic hydraulic breaker circuit breaker

Feb 15, 2012

... of application: QE series hydraulic electromagnetic circuit breaker (hereinafter referred to as circuit breaker) is applicable for making and breaking ... application for protecting overload and short circuit of circuit and motor. The circuit breaker is widely used for computer and ... Temperature: The relative humidity of air at the installation and use location of circuit breaker shall not exceed 50% ...

Supplier: Yueqing Saip Electric Company Limited [China Manufacturers]

Load Circuit Breaker Switch

Aug 08, 2012

... load breakers switch suitable for air-conditioning and ventilation system, water pump etc. Load Circuit Breaker SwitchGLD11 is my company imported ... performance of small volume, load breakers switch suitable for air-conditioning and ventilation system, water pump, suitable for ... insulation switches, equivalent to isolate KG20 overseas distribution circuit breaker KG100 - type load switch. Load ...

Supplier: Manhua Electric Co., Ltd. [China Manufacturers]

GV2 Motor Protection Circuit Breaker

Jul 13, 2012

... series motor protection circuit breaker are mainly used for the overload and short circuit protection. GV2 series motor protection circuit breaker are mainly used ... for the overload and short circuit protection of ... T/T, L/COrigin: ChinaTransportation: By Sea Or By Air GV2 Motor Protection Circuit Breaker

Supplier: Yueqing Zhicheng Electrical Equipment Co., Ltd. [China Manufacturers]

VSm-12 series of indoor high voltage vacuum circuit breaker

Dec 07, 2012

... endurance free maintenance VSM series of indoor high voltage vacuum circuit breaker is adopted front and rare construction for their permanent magnetic ... humid, hot and pollution ambient condition.The vacuum circuit breaker with permanent mechanism is air-insulated, used for indoor installation for different kind ...

Supplier: Shaanxi Longxiang Electrical Co., Ltd. [China Manufacturers]

Rotary Switch/changeover switch/Load circuit breaker switch

Jun 01, 2012

... reliable performance of small volume, load breakers switch suitable for air-conditioning and ventilation system, water pump, suitable for industrial ... , equivalent to isolate KG20 overseas distribution circuit breaker KG100 - type load switch.Normal working condition1.Air temperature is not around, and its ... .The main technical parameters. Rotary Switch/changeover switch/Load circuit breaker switch

Supplier: Zhejiang Fly-Dragon Electric Co., Ltd. [China Manufacturers]

TQD Moulded case Circuit Breaker

Feb 09, 2012

... TQD Moulded case circuit breaker 2. Professional Manufacture 3. ISO9001 4. OEM Welcomed TQD MOULDED CASE CIRCUIT BREAKERApplication: For ... protection against overload and short circuit in electrical distribution systemUse ... By air ( Express DHL, Fadex, TNT) DELIVERY TIME: Within 25 days after receipt deposit TQD Moulded case Circuit Breaker

Supplier: Yueqing Jianghong Electrical Appliance Factory [China Manufacturers]

Explosion-proof Circuit Breaker

Jul 12, 2012

... -proof Circuit Breaker is Possessing the guarding function against overload and short, etc Explosion-proof Circuit BreakerAPPLICATION1. For the dangerous sites with explosive air ... breaker with high-breaking;3. Possessing the guarding function against overload and short, etc;4. Steelpipe and cable wiring. Explosion-proof Circuit Breaker ...

Supplier: Leoyo Explosion-Proof Electrical Co., Ltd. [China Manufacturers]

ZW32A-12 Outdoor AC High voltage Vacuum Circuit Breaker

Jul 14, 2012

Outdoor AC Vacuum Circuit breaker (1)Rated voltage:12KV (2)Rated current: ... Model Outdoor Pole-mounted High Voltage Vacuum Circuit breaker is mainly used to breaker and close load current overload current ... and automatic urban distribution network.Normal working environment 1 Ambient air temperature : -40 to 40; daily temperature difference : ... ZW32A-12 Outdoor AC High voltage Vacuum Circuit Breaker

Supplier: Yueqing Pomanique Electric Co., Ltd. [China Manufacturers]

Mini circuit breaker C65 MCB 10KA

Mar 21, 2012

... )Ambient temperatureThe breakers can work under ambient air temperature -5oC-+40oC b)Altitude The breaker can work under altitude not exceed 2000m ... )Environmental protectionEnvironmental factors are adequately considered in the design of circuit breaker,with many recoverable and degradable materialsMain technical parameters rated currentrated ...

Supplier: Dalian Gui He International Trading Co., Ltd. [China Manufacturers]

ZN85-40.5, 40.5KV Truck Type Indoor High voltage Vacuum Circuit Breaker Oil Buffer

Nov 12, 2012

... -40.5, 40.5KV Truck Type Indoor High voltage Vacuum Circuit Breaker Oil Buffer 1.High quality 2.Reasonable price ZN85-40 ... .5/T type indoor high voltage indoor vacuum circuit-breaker is used for switchgear KYN61-40.5(Z).ZN85-40 ... fuse truck.Structural characteristics: 1. This vacuum circuit breaker adopts compound insulation; it can meet air distance and creepage under normal run condition ...

Supplier: Yuyao Hengtong Electric Appliance Factory [China Manufacturers]

circuit breaker used electrical contacts

Mar 17, 2012

... mini rotor,Application:Railroad-signal relay, low voltage circuit breaker, protection switch for circuit, contact for air apparatus and so onContact Sheet (0060) rivet ... pointer ,contact, electrical contact, contact tips, electric contact ,switch contact circuit breaker used electrical contacts

Supplier: Minyang Group Co., Ltd. [China Manufacturers]

Tmax design Mould case circuit breaker ( NS, NF )

May 16, 2012

... of the protections up to full breaking capacity fo the circuit breaker installed on the load side. Main Technical Parameters 1)complete ... /60Hz 4) Pole: 3P, 4P Normal working enviroment: 1) Ambient air temperature: -5C~+40c 2) resistance to salt spray and oil ... spray 3) ambitent environment free from explosive danger, air or conductive dust which may cause corrosionof metal 4) altitude ...

Supplier: Yueqing Aukeman Trading Co., Ltd. [China Manufacturers]

LW10B-252(H)/4000-50 Type SF6 Circuit Breaker

Mar 10, 2012

... 1.General DescriptionLW10B-252(H)/4000-50 type SF6 circuit breaker is independently developed by Pingdingshan High Voltage Switchgear Works, ... ambient temperature -40. The rated short circuit breaking current of the circuit breaker is 50KA in south China(above -30 ... of weather condition.2.Main featuresAmbient air temperature :-40/ rated current:4000A/ short circuit breaking current:50KA/opening time: ...

Supplier: Ru-Lena Ind. (Holding) Co., Ltd. [China Manufacturers]

A type residual current circuit breaker

Mar 27, 2012

... compare with the traditional AC type leakage current circuit breaker, it is more full-scale and safer, ... ) It is installed in the Inverter Air Conditioner , Ordinary Air Conditioner , Hot-water electric water heater ... model.4. Working condition 1) The ambient air temperature: the upper limited value ≤+40°C, ... atmospheric relative humidity is ≤50% when the ambient air temperature is +40°C, the humidity is ...

Supplier: Zhejiang Jiushe Electrical Co., Ltd. [China Manufacturers]

indoor high voltage VS1 vacuum circuit breaker series

Aug 25, 2012

... switching system which taking the air as the insulation.(VS1) high-voltage vacuum circuit breaker is suitable for indoors ... -voltage vacuum circuit breakerThe vacuum circuit-breaker is suitable for indoors type switching system which taking the air as the ... insulation. In the normal working condition and in circuit breaker's technical parameter scope, vacuum circuit breaker can ...

Supplier: Wenzhou Lanbo Electric Adapter Co., Ltd. [China Manufacturers]

Vacuum circuit breaker

Nov 30, 2012

... type VD4 are intended for indoor installation in air-insulated switchgear systems. They have a switching capacity ... both in normal and in fault state.Vacuum circuit-breakers have particular advantages for use in networks ... exceptionally high operating reliability and long life.The vacuum circuit-breakers of type VD4, designed in column form, ... 1984-2003.More pls contact with us. Vacuum circuit breaker

Supplier: Wenzhou Rockwill Electric Co., Ltd. [China Manufacturers]

ZW8-12 Outdoor Vacuum Circuit Breaker

Jun 22, 2012

circuit breaker 1.Altitude:1000mm 2.Ambient air temperature:-35 ~+40 3.Wind speed:34m/s 4.Earthquake intensity:8 degree Circuit Breaker ZW8-12 Outdoor Vacuum Circuit Breaker

Supplier: Huayi Elec. Apparatus Group Co., Ltd. [China Manufacturers]

YD4G-12/24 indoor high-voltage embedded poles vacuum circuit breaker

Jul 05, 2012

... delievery 4.ISO90000 Certificate YD4G--24 indoor high voltage vacuum circuit breaker can be used in the power system demanding frequent ... operation of continuous current .This breaker can be as fixing setting unit and also has special ... obvious pollution of heavy dust,smoke,erosive gas in the air YD4G-12/24 indoor high-voltage embedded poles vacuum circuit breaker

Supplier: Daya Electric Group Co., Ltd. [China Manufacturers]

Indoor-use Embedded Pole Medium Voltage Vacuum Circuit Breaker(VCB) VW1-12GY Plateau

Sep 12, 2012

... Cooperative Company 1. General The VW1-12 series vacuum circuit breaker adopt the latest and mature technology of automatic Pressure ... interrupter is casted in the resin, which makes the circuit-breaker poles particularly sturdy and reliability and protects the interrupter ... not more than 8 degree horizontal acceleration. The ambient air without contamination of erosion and combustible gas, vapor, etc ...

Supplier: Wankong Group Co., Ltd. [China Manufacturers]