gmp ups uninterruptible power system,China gmp ups uninterruptible power system Manufacturers, Suppliers

protection motor JR20 series thermal relay 63L adjustable thermal overload relay

Jan 24, 2013

... Relay:JR20 series thermal relay in suitable for using in power system with AC 50Hz,main circuit rated voltage up to 660V ...

Supplier: Yueqing Guoke Electric Co., Ltd.

[China Manufacturers]

miniature circuit breaker

May 17, 2012

... condition. the mini circuit breaker is mainly used in the power system,machinery,chemical,transportation,communications, high-rise buildings and other places ... after installation5.Flexible structure design and high speed of contact system,high capacity of no arc6.High current-limit capacityMain Technology ...

Supplier: Wenzhou Ausin Electric Co., Ltd.

[China Manufacturers]

11kV ABB DC Isolator switch /ABB disconnect switch/ABB insolator switch /single-pole isolating switch

Feb 05, 2013

... but no-load 50/60HZ, 12(11)kV power system. The anti-pollution type can be used ... Ice thickness:≤10mm Technical Specification: NOItemUnitParameter1Rated VoltagekV12122Rated currentA6309003Rated power frequencyHz50504Rated peak withstand currentkA63635Rated short-time withstand current ... 3S7Main loop resistanceμΩ 630A≤62900A≤4681min(dry) power frequency withstand voltagePhase to phase/earth across open ...

Supplier: Chongqing Yueda Electric Equipment Co., Ltd.

[China Manufacturers]

Lightning Surge Arrestor Protector DK-220ACm Type A

Feb 11, 2013

... suitable for lightning protection of 220V AC power system.8/20us Maximum Discharging Currents Imax can ... LevelC GradeB GradeSPD TypeOne PortsType of Applicable Power Supply SystemTT, TN, ITRated Working Voltage220V ACMax ... EnvironmentEnvironment need Record the lightning Currents DischargingApplicable Power Supply System: TT, TN, ITCharacterWorking IndicatorMalfunction IndicatorLightning Strike ...

Supplier: Guangxi Dikai Sci & Tech Co., Ltd.

[China Manufacturers]

KYN18A-12 AC indoor witdrawout metal-clad 12kv switchgear

Jul 22, 2012

... KV three-phase 50 Hz single bus power system to receive and distribute the power. It is widely used in various ... kinds of power plants, substation and industrial and mining enterprises. 12kv ... of 12kv switchgearItemUnitValueRated voltageKV12Rated frequencyHz50/60Rated insulation level1 min power frequency withstand voltageKV42 (isolation fracture: 48)Rated lightning ...

Supplier: Shanghai EK Investment Group Co., Ltd.

[China Manufacturers]

3UA Thermal overload relay

Jan 31, 2013

... 3UA series thermal overload relay is suitable for using in power system with AC 50/60Hz, rated operation voltage up to 660V ...

Supplier: Dalian Gui He International Trading Co., Ltd.

[China Manufacturers]

Distribution Equipment

Nov 22, 2012

... switchgear is applicable for 3-phase, 50/60Hz indoor power system for rated voltage up to 24kV, and mainly used ... , and to control, protect and monitor the circuits in power generation plants, substations industrial & mining enterprises and high-rise ... more compact. Type KYN-24 switchgear is safe and reliable power distribution equipment with advanced technoogy, good performance, reasonable structure ...

Supplier: Chuan Kai Electric Co., Ltd.

[China Manufacturers]

FLN36-12D/T630-20 Type SF6 load Switch , SF6 Circuit Breaker

Mar 21, 2013

... technician. The company has completely pass ed the ISO9001 Quality System certification and obtain ed the production license, CCC Authentication, testing ... the urban electric network. This product is available in the power system of three-phase AC 10kv,50Hz and used to breaker ...

Supplier: Zhejiang Changkai Electrical Co., Ltd.

[China Manufacturers]

Vacuum Circuit Breaker (Intelligent Type)

Jun 20, 2012

... reliable operation information, fulfilling speedy breaking and segregating system faulty, reducing the negative effect Type ZW32DX-12 vacuum ... Intelligent type is a reliable vacuum switchdevice for 12kV system, poled mounted for outdoor application, employing advancedmini CTB ... comprehensive of automatic,integration, intelligence control of the power system. Vacuum Circuit Breaker (Intelligent Type)

Supplier: Wenzhou Yikun Electric Co., Ltd.

[China Manufacturers]

polymer surge arrester

Mar 26, 2013

... from over-voltage damage to electrical appliances, insulation coordination of power system is basis.MOA of the main components of metal oxide ... types are:Communication system using composite jacket MOA 1: Low use; 2: 3 KV ~ 220KV power distribution and power plant use; ... voltage communication systems; 2: 3 KV ~ 220KV AC power distribution and power plant system with; 3: 3 KV ~ 35KV systems with series ...

Supplier: Zhejiang Guangda Electric Co., Ltd.

[China Manufacturers]

Household ac contactor and modular ac contactor

Jun 30, 2012

... on Household ac contactor series is mainly applicable to a power system of AC 50HZ (or 60HZ),rated working voltage up to ...

Supplier: Yueqing Aukeman Trading Co., Ltd.

[China Manufacturers]

GWF Outdoor fuse type disconnecting switch

Sep 23, 2012

... coordinatedtype construction of 3 poles , which is adapted to the power system of AC 50Hz, rated voltage 12KV for protecting short circuit ...

Supplier: Right Electric Co., Ltd.

[China Manufacturers]

JR20 Thermal Overload Relay

Feb 13, 2013

... 630A Features JR20 series thermal relay is suitable for the power system of AC 50/60Hz, main circuit rated voltage up to ...

Supplier: Zhejiang Tengen Imp. & Exp Co., Ltd.

[China Manufacturers]

33kV Vacuum Circuit Breaker (VCB) ZN85-40.5

Mar 23, 2013

... breaker(hereinafter called circuit breaker)is applicable for power system with three-phase AC50/60Hz,40.5kV, used ... for industrial and mining enterprises, power plants and transformer substations to protect and control ... . Technical Parameter CodeItemUnitData1Rated voltagekV40.52Rated insulation level1 min power frequency withstand voltage (virtual value)kV95Lighting impulse withstand ...

Supplier: Wankong Group Co., Ltd.

[China Manufacturers]

Surge suppressor

Feb 20, 2013

... recovery after actionApplications:Protection level Class II for the power system; Used for power distribution inside the building; Protect class II electric appliancesSpecifications ...

Supplier: Changchun Anchor Precision Electronic Industry Co., Ltd.

[China Manufacturers]

GTH-85 thermal overload relay

Dec 21, 2012

... relay Application: GTH series thermal relay is suitable for the power system of AC 50Hz, main circuit rated voltage up to 660V ... conductor (applied model: GTH-22, 40, 85)3. Separation of power part and operation part: The main circuit and the operation ...

Supplier: Yueqing Juwei Hardware Accessories Co., Ltd.

[China Manufacturers]

1/10 Scale Brushless 4WD Short Course Truck

Feb 20, 2012

... -of-the-box2.4GHz 2-channels radio systemPowerful, efficient brushless power systemBlue/Red-anodized, heavy-duty aluminum driveshaftHigh-quality aluminum front ...

Supplier: Dongguan QS Electronic Technology Co., Ltd.

[China Manufacturers]