phase monitoring relay,China phase monitoring relay Manufacturers, Suppliers

3 phase solid state relay

Mar 31, 2013

... good quality qualified CE, SGS, ISO Industrial solid state relay Solid State Relay (DC-AC) Features Current:0.5A~400AVoltage:12V~680V ...

Supplier: Kunshan Simon Kang Electrical and Electronic Co., Ltd.

[China Manufacturers]

single phase AC solid state relay SSR-DA-H

Mar 31, 2013

Supplier for 11 years in the Middle East, Southeast Asia, Africa Price concessions, good quality. Accepting OEM Load Cuttent:10A,15A,25A,40A,50A,60A,70A,90ALoad Voltage:90-480VACControl Voltage:3-32VDCControl Current:DC3-25mAOn Voltage:≤1.5VOff Leakage Current:≤2mAOn-off Time:≤10mSDielectric Strength:2500VACInsulation Resistance:1000MΩ/500VDCAmbient Temperature:-30~+70Weight:132g

Supplier: Daquan Electric Co., Ltd.

[China Manufacturers]

Three-phase AC Motor Reverse Controller

Apr 21, 2012

SSR Solid Relay, single phase 1 Input Voltage: 4~32 VDC 10A-300A 2 Output ... than 5A in the operating current, should dispose radiator. Three-phase AC Motor Reverse Controller

Supplier: Jiangsu Gold Electrical Control Technology Co.,Ltd

[China Manufacturers]

solid state relay

Jul 05, 2012

solid state relay 1.EML little 2.exchange fast 3.good heating dissipation ... <2 VOff leakage current<5mAOn-off time<10mS solid state relay

Supplier: Dongguan Lionpower Electronic Co., Ltd.

[China Manufacturers]

single -phase AC SSR(200-350A)

Feb 27, 2013

1.single-phase ,AC 2. rated current=200A-350A 3. Air cooling type 1.single-phase ,AC 2. rated current=200A-350A 3. Air cooling type single -phase AC SSR(200-350A)

Supplier: Tianjin Century Electronics Co., Ltd.

[China Manufacturers]

GTL-823 distance protection relay

Mar 31, 2013

... and characteristicsFunctional configuration table ClassificationOptions823ProtectionFunctionLongitudinal phase current differential protection√Three-phase distance protection√Three-ground distance ... anti-jump√Control loop anomaly alarm function√Monitoring and control functionsThe Remote Communication acquisition, accident ... achieve real-time fully self-test; each relay coil can be detected;c. Based ...

Supplier: Changsha Guotong Electrical Technology Co., Ltd.

[China Manufacturers]

DTSY3333 three phase digital energy meter

Jul 06, 2012

... GB/T18460.3-2001. 2.Functions and Features Measure three phase active energy, and it needs not to calibrate for long ... department. Adopt the meter external installation for load switch ,adopting relay control in the meter.( contact capacity for 250VAC/5A) The ... system has the perfect sale power management and use power monitoring functions etc. May expand RS485. May select anti-tampering function ...

Supplier: Zhejiang Yiguang Electric Technology Co., Ltd.

[China Manufacturers]

ROHS Tianshui 213 GSR3 range electric overload relay

Mar 31, 2013

... to 95A, for protect AC motor against overload,phase-breaking and 3-phase unbalance, can combine with AC contactor into motor ... same thermal protection curve mathematical model between internal of overload relay and motor; With status display (as table 2); Beautiful ... Overload protection: anti-curve time limit for action; Open-phase Protection: electric load with running off with time release within ...

Supplier: Tianshui 213 Electrical Apparatus Co., Ltd.

[China Manufacturers]

JRS1 Series thermal relay

Mar 31, 2013

... stardand 3.acceptable for OEM 1.ApplicationJRS1 series thermal relay is suitable for using in the circuits rated voltage ... 60Hz, for over-current protection of AC motor. The relay has the differentialmechanism and temperature compensation and can plug ... .210A2s < Tp≤10s≤63ACold state104s < Tp≤10s>63A3. Phase-losing Motion Characteristic NoTimes of the setting currentMotion timeStart conditionAmbient ...

Supplier: Andeli Group Co., Ltd.

[China Manufacturers]

72x72mm three phase amp meter and volt meter (JYK-72-3AV)

Mar 31, 2013

... meter Product overview:JYK(PZ1006-2) programmable three phase intelligent assembly meter adopts alternating current sampling techniques, ... measure power in three phase meter, three phase voltmeter, three phase voltage and current meter and three phase current, voltage and ... Relay contact life-span: 1052 times. 9. Transmitter output accuracy: ± (0.8% +3 d)Product functions:Measurement: three phase ...

Supplier: Yueqing Jyins Electric Technology Co., Ltd.

[China Manufacturers]

TR-5-N3/3 Thermal Overload Relay

Mar 31, 2013

TR-5-N3/3 Thermal Overload Relay: 1.protective performace 2.CB,CE ISO9001 Certificate 3.competitve price TR-5-N3/3 Thermal Overload Relays TR series thermal relay can be used in the circuits of 50Hz or 60Hz, rated working voltage 600V, rated working currrent 0.15-65A for protecting the phase break when the electric motor is overload.

Supplier: Zhejiang Zhongao Electric Co., Ltd.

[China Manufacturers]

phase control thyristor

Mar 31, 2013

... the research and development;avalanche thyristors;(TL371-250,TL371-320)phase control thyristor;(T212-10,T222-20,T232-20,T242-50 ... bridge module;MDS10A-500A,MDQ10A-500A(800V-2000V)Solid state relay series;(SSR-3,ssr,jgx-1,jgx-3j)Each kind ...

Supplier: Hence Electric Co., Ltd

[China Manufacturers]

Sinlge-phase RF card prepaid kWh meter

Jul 25, 2012

... mode 1. ApplicationIt is used to measure single-phase AC active energy consume in 50Hz/60Hz frequency, ... commercial energy2. Function and features2.1 Precise measure single phase AC energy2.2 RF card prepaid, one meter ... or equal than switch-off energy, the meter relay will cut, the red warning LED will blink. ... when remain energy equal to 0, the meter relay will cut, the red warning LED will light ...

Supplier: Yueqingshi Switchtec Co., Ltd.

[China Manufacturers]

[EYEN] AVR III - RAE Series Relay automatic voltage regulator

Feb 02, 2013

... .have trade with many countries 4.New product development a relay type automatic voltage regulator Summary AVR-III series is the ... accuracy. If thedegree of accuracy is different, the quantites of relay will be changed also, for example input 176V~264V, the ... capacity. A. It depends on which model.For example for relay type small capacity , month capacity can reach near 20000pcs and ...

Supplier: Yiyuan Electric Co., Ltd.

[China Manufacturers]

D2011 single-phase energy meter YOTO hot selling

Mar 31, 2013

... power factor,frequency,watthour,reactive power etc D2011 single-phase multifunctional energy meter YOTO hot sellMain introduction:Technical parameters ... Power AC220V±10% 50/60HzMeasuring itemTRMS,single-phase,voltage,current,power,power factor,frequency,watthour,reactive power etcDirect ... :3~300V,4~600V Current:0~2A,0~20AAlarming Relay:NO contactor 250VAC 3A OR 30VDC 3A COS¢=1Show ...

Supplier: YOTO Electrical Co., Ltd.

[China Manufacturers]

YTH-N12 Overload Thermal Relay

Nov 23, 2012

... 2.passed ISO9002 3.suitable for overload and phase-failure protection Application The thermal relay are suitable for overload protectio of AC ... up to 40A.Several functions provided by these relays are phase-failure protection, temperature compensation,ON/OFF indication and manual/automatic ... YS-K9542,5434-50,43-65 YTH-N12 Overload Thermal Relay

Supplier: Wenzhou Yuanda Electrical Equipment Co., Ltd.

[China Manufacturers]

relay type stabilizer(AVR),voltager regultor,SVR,TZ-350VA-10KVA

Oct 13, 2012

... good price. 3.CE certificate 4.15 years manufacture experience Relay type voltage regulators (TZ type):1.Model No.TZ- ... TZ-5000VA, TZ-8000VA and TZ-10000VA 2.General:TZ relay singlephase voltage stabilizer adopts double sampling, double stabilizing voltage, and ... other related products. 3.Parameters:Single-phase input voltage: 160-270V/125-270V Single-phase output voltage: 220V±10%Ambient temperature ...

Supplier: Yueqing House Electric Co., Ltd.

[China Manufacturers]

portable 3-phase kwh meter tester

May 06, 2012

... % are available C) Max. Output current: 120A 2.3.3 Phase adjustment A) Adjustment fineness: 0° ~359.99° B) Adjustment fineness ... 40% (compared with fundamental wave) C) Harmonic phase: 0° ~359.99° 2.2.8 Monitoring instrument To be read directly from the ... standard meter. 2.9 Electric pulse portable 3-phase kwh meter tester ...

Supplier: Hangzhou Iyo-Tech Co., Ltd.

[China Manufacturers]

portable 3-phase kwh meter tester

Jun 16, 2012

... % are available C) Max. Output current: 120A 2.3.3 Phase adjustment A) Adjustment fineness: 0° ~359.99° B) Adjustment fineness ... 40% (compared with fundamental wave) C) Harmonic phase: 0° ~359.99° 2.2.8 Monitoring instrument To be read directly from the ... standard meter. 2.9 Electric pulse portable 3-phase kwh meter tester ...

Supplier: Hangzhou Iyo-Tech Co., Ltd.

[China Manufacturers]

portable single-phase kwh meter test bench

Mar 29, 2012

... portable single-phasekwh meter test bench:SummarizeFYLTH-PS Potable Single-phase kwh Meter Test Bench is a semi-automatic device desighed ... national standards and regulations. This device is composed of single-phase power supply and wide-range standard power watt-hour meter ... )3. Output current waveform distortion:<2%4. Accuracy level of monitoring voltage , current meter (digital diaplayed):1.0(or0.5)5 ...

Supplier: Shanghai Fengyilong Electronic Co., Ltd.

[China Manufacturers]