power switch three phase,China power switch three phase Manufacturers, Suppliers

MXM generator transfer panel with change over switch

Nov 25, 2012

... generator transfer panel with change over switch is used to single or three phase dual power circuit transfer and control. MXM ... dual power manual transfer panel is used to single phase or three phase power dualcircuit transfer and switch. When manual switch is in ... “1” position,I circuit power supply to ...

Supplier: Guilin Glminco Intelligent Control S&T Co., Ltd.

[China Manufacturers]

FDK dynamic complex switch

Jun 26, 2012

... movement test, the switch does not turn when the signal light micro-light is normal.5. In the power phase and then there ... is no shortage of the state of the load, OL lights may be a phase switch is not ... breaking, the need to re power transmission time, i minute if the ...

Supplier: Yueqing Mingwei Electric Co., Ltd.

[China Manufacturers]

HGLD Automatic Changeover Isolation Switch Fuse Switch Sw001

Feb 06, 2012

... quantity) Specifications 1) HGLD-100-1600A double-power changeover Switch 2) Lowest price 3) Certificate:CE, ... ISO9001HGLD-160-1600A double-power changeover Switch,Automatic changeover switchOEM SERVICE factory automatic changeover ... Isolation Switch (Isolation Load Switch)HGLD automatic changeover switch disconnector is applicable for the three-phase four-wire power supply ...

Supplier: Zhejiang Zhongqi Electronic Technology Co., Ltd.

[China Manufacturers]

power capacitor reactor

Mar 31, 2013

... harmonic blow up effectively2. improve the voltage wave form3.restraint switch on inrush current and so on DESCRIPTION: This series ... , improve the voltage wave form and system’s power factor, and restraint switch on inrush current and operation over voltage, protect ... 4-6%804.83X0.48102.6Note: CKSG Type, 400V system, three phase, 6% reactance ratio, the capacitor voltage 450VThe specification for 12 ...

Supplier: Zhiyue Group Co., Ltd.

[China Manufacturers]

Indoor Disconnect Switch(GN19-12)

Mar 31, 2013

... -12)GN19-12 series isolate switch(indoor),used for in the three-phase AC 50/60Hz,rated voltage 12KV power system,comply with CS6 ...

Supplier: Wenzhou Haivo Electrical Co., Ltd.

[China Manufacturers]

strong power garage shutter operator

Nov 14, 2012

... CE and ISO9001 2.Revolving silently 3.Easy installation strong power 4.Anti-theft Garage shutter operator functions:1.Electric ... and ventilation functions.5. Electric rolling door options:Input power:single phase or three phase ;voltage:110V,220V,or 380V.For operation method,depending ... or stop of scrolling door easily. The product has the switch of the brake limitation and of the automatic fall. If ...

Supplier: Zhangzhou Tianyu Mechanical & Electrical Technology Co., Ltd.

[China Manufacturers]

Power box

Mar 31, 2013

... and monitoring device for the three-stage current power directional protection. GTL-843 is ... three-phase reclosing √ Frequency load shedding protection √ Zero sequence current protection √ Overload protection √ Low voltage protection √ TV Break Detection √ Operating circuit Independent power ... Uab, Ubc, Uca, f and other telemetry √ Switch statistics and closing times √ SOE alarm events √ Fault ...

Supplier: Changsha Guotong Electrical Technology Co., Ltd.

[China Manufacturers]

W5100DL Power Data I/O Module

Feb 25, 2013

... circuit fields. It can collect the data about three-phase voltage, active power and reactive power. High performance industrial product;Standard Modbus RTU protocol ... include: three-phase ac voltage data, current data, active power, reactive power, power factor, zero sequence current, zero sequence voltage;2. 3-channel switch control signal ...

Supplier: Beijing Wanwei Yingchuang Technology Co., Ltd.

[China Manufacturers]

COMO C type Change over switch

Mar 08, 2013

... switch is an manual transfer switch , assure the changing of power supply, low voltage circuit with load etc. It widely used for controlling three phase ... asynchronism electromotor, can replace every different change over switch ...

Supplier: Zhejiang GRL Electric Co., Ltd.

[China Manufacturers]

GW9-12 series outdoor single-pole isolating switch

May 05, 2012

... Mechanical Industry office of Liaonnig Province and Electric Power Co. Ltd. Its capability meets GB1985-89DL486 ... outdoors AC high voltage isolating switch can apply in electric network of three-phase AC, 50 Hz, rated ... no load position with voltage.2 Features:Double switch blades, big area of contact.Reliable contact ... of the fixed contact and the switch blade because of the spring.The auto- ...

Supplier: Yueqing Laurence Imp. & Exp. Co., Ltd.

[China Manufacturers]

Newest Type of Programmable Time Control Switch NKG2

Mar 02, 2012

... Protection grade: IP20.4 Main Technical Parameters4.1 Rated control power voltage: AC (50Hz): 220V.4.2 Conventional thermal current: ... controlled appliance is power supplied in single-phase, of which the working current exceeds the rated value of this switch. Please adopt ... AC contactor expansion control method, see Figure 3. 5.2.3 Three-phase operating methodPower of ...

Supplier: Zhejiang Zhengguang Electronic Co., Ltd.

[China Manufacturers]

UPS Power Supply

Mar 31, 2013

... switching device EPO input interface. 7)Low-power dissipation but high-efficiencyTo achieve more than 98 ... x14001420x740x1805Weight(Kg)(Excluding battery)180200230 255 310 32046047553077085513001350InputVoltageThree phase with four Lines +ground wire,380V±20%Frequency50Hz ... Surge absorption, Static switches and manual maintenance switch Remarks: Products specifications are subject to change without ...

Supplier: Foshan Prostar Science & Technology Development Co., Ltd.

[China Manufacturers]

line interactive ups power supply manufactuer with AVR

Mar 31, 2013

... , USV, Uninterruptible power sourceIncluding High frequency online ups :1-10KVA( single phase in, single phase out)10-20kVA(three phase in, single phase out) High Frequency ... in certain time ,UPS will turn off the inverter and switch to Bypass output by alarming .After the load back to ...

Supplier: Shenzhen Jinyou Science & Technology Co., Ltd.

[China Manufacturers]

UK Power Strip (6/8/10 plug)

Feb 04, 2012

... certificate etc. 2. Best material- aluminum 3. With switch, fuse&indication UK Power Strip (6/8/10 plug) Advanced Manufacturing Process eTON ... to the maximum double-way 8000W, from single-phase power 250VAC to three phase power 380VAC. Product Content: Item eT-051107170223 eT-051107170223 Input Rated ... ×W×H= 482.6×44.4×44.4mm / (Black) UK Power Strip (6/8/10 plug)

Supplier: Shenzhen Eton Electromechanical Science & Technology Co., Ltd.

[China Manufacturers]

High Voltage JN15-12(7.2)/40 Grounding Switch

Feb 07, 2012

... competitive price High Voltage JN15-12(7.2)/40 Grounding Switch easily assembled, quick breaking in the usage.It conforms with ... about the load disconnect switch and earth switch and need the demands of IEC62271-102:2002.Application in the three phase AC with 50Hz ... voltagekV75Installation drawing High Voltage JN15-12(7.2)/40 Grounding Switch

Supplier: Yueqing Liyond Electric Co., Ltd.

[China Manufacturers]

DKP series rectifier system,Three wires,two-phases and half-wave rectifying mode

Apr 01, 2013

... of Operation: a.Turnning on the power switch,380V alternating current can become to 163V low power from rectification transformer, this step ... to lifting place,then worker can put the operation switch to lifting switch,then can start the lifting operation. 3.Workers ... voltage type with three phase full wave rectification control equipment,aslo can keep magent with magnetic force if the power is off: ...

Supplier: Jiangyin Xinri Metallurgy Equip Co., Ltd.

[China Manufacturers]

Heat tracing cable's switch box

Feb 23, 2013

... 2,program design 3,save energy 4,quality guarantee Switch bos is Distribution box support the use of ... two kinds,single phase and three phase.single phase distribution box have four return circuits.three phase distribution box have three return circuits.the ... enough or the heating cable use three phase power,then the distribution box choose contactor switch.The installation of distribution box is ...

Supplier: Anhui Huanrui Heating Manufacturing Co., Ltd.

[China Manufacturers]

LD Series Switch fuses(fuse-combination switches)

Feb 07, 2012

... Switch Disconnector, Fuse Switch, switch disconnector, fuse base, fuse holder, fuse connector, fuse isolation switch, fusesKLD automatic changeover switches is applicable for three-phase four-wire power ...

Supplier: Yueqing Zhicheng Electrical Equipment Co., Ltd.

[China Manufacturers]

Outdoor High Voltage Switch Disconnector

Sep 19, 2012

... GW5-40.5-145 Outdoor AC High-Voltage switch Disconnector is applicable to the three-phase systems having voltage 40.5 Kv, 110kV ... location of installation. 2. FeaturesDisconnect switch is make up of three single phase, V type for each phase, symmetrical angle is 50 , disconnect ... current (4s)KA20 (31.5 at 1600A)31.531.561min power frequency withstand voltageTo earthKV80 (90)185 (210)210275Across open ...

Supplier: Huguang Group Co., Ltd.

[China Manufacturers]

Load Break Switch Indoor High voltage disconnector ( LBS )

Jun 14, 2012

... IEC 62271Standard 3. ISO 9001:2008 SummaryFN12 is a three-phase H.V switch equipment, which is used for 12KV 50Hz for breaking ... earth and between poles 75/ across isolating distance 8551min power frequency withstand voltageKVTo earth and between poles 42/ across ... current breaking timestime≥10017Switch-off time of rated power load current switch on-and-offS >0.0618Rated transfer currentKA20(2S) ...

Supplier: Zhejiang Xikai Electric Co., Ltd.

[China Manufacturers]