current source meter,China current source meter Manufacturers, Suppliers

LEAKAGE CURRENT CLAMP METER

Jul 18, 2012

... a 3 3/4 digits autorange digital leakage current clamp meter. EM468 is a 4000 count, 3 3/4-digit multifunctional ... autorange digital leakage current clamp meter. It canmeasure ac current up to 1000A, and measure leakage current to several milliamperes. When measuring ...

Supplier: Zhangzhou Eastern Intelligent Meter Co., Ltd.

[China Manufacturers]

Muti-functional fiber optical Light Source Meter

Nov 04, 2012

... the fiber communication networks. Cooperating with SPM power meter series, it is suitable for the insertion loss ... etc.SLS640 provides 1310/1490/1550 built-in light source, which can be configured as continuous mode or ... to user’s request. Additionally, a visible red light source (650nm) is optional for fiber trunk diagnostics in the ... DC5V converting Muti-functional fiber optical Light Source Meter

Supplier: Shanghai Sino-Telecom Technology Co., Ltd.

[China Manufacturers]

CHP01 constant current source high efficiency LED light driver

Mar 31, 2013

1,specializing in LED lighting system 2,high efficiency constant current source 3,life extension of LED light This series of LED light drive CHP-01 is specializing in LED lighting system. The high efficiency of constant-current source could be 93%-98%.CHP-01 is the newest products developed by our own company as constant current source driver.

Supplier: Wuhan Wanpeng Science & Technology Co., Ltd.

[China Manufacturers]

Digital Current/Voltage Meter HB Series Ammeter

Apr 01, 2013

... current transformer 2. digital meter 3. current meter 4. ammeter, voltmeter 5. DC AC compatiable HB Series Digital Current/Voltage MeterHB Series Digital Current/Voltage Meter ... for the display. The meter could be widely used in measuring and displaying current/voltage for varied kinds of ... /VoltageAV: Alternating voltage DV: Direct voltageAA: Alternating current DA: Direct current4RangeSee AC/DC ...

Supplier: Changzhou Winpark Electronics Co., Ltd.

[China Manufacturers]

Smart constant current source LED driver SR-SCA

Jan 26, 2013

... 2.Four-type intelligent light-adjusted Smart constant current source LED driver SR-SCA1.high-performance boost structure2 ... .Four-type intelligent light-adjustedConstant current source LED driver 1. Adopting the high-performance boost ... ~28VOutput power30W/12V;70W/24V70W/12V;140W/24VInput current 330mA ~ 2310mA990mA ~ 4620mAconstant current source efficiency 90% ~ 96%91% ~ 96 ...

Supplier: Shenzhen Shuori New Energy Technology Co., Ltd.

[China Manufacturers]

Smart constant current source LED driver SR-SCA

Feb 02, 2013

... 2.Four-type intelligent light-adjusted Smart constant current source LED driver SR-SCA1.high-performance boost structure2 ... .Four-type intelligent light-adjustedConstant current source LED driver 1. Adopting the high-performance boost ... ~28VOutput power30W/12V;70W/24V70W/12V;140W/24VInput current 330mA ~ 2310mA990mA ~ 4620mAconstant current source efficiency 90% ~ 96%91% ~ 96 ...

Supplier: Shenzhen Shuori New Energy Technology Co., Ltd.

[China Manufacturers]

Digital Sigle-phase Current Voltage Meter

Jun 29, 2012

... W)x90(D)mm Digital Sigle-phase Current Voltage Meter Performance feature High-precision measurement of Single ... , supports LCD show, query local dataProgrammable current and voltage change ratio Supports RS-485 communication ... Apparentpower Signal inputWiring mode Rated voltager Rated current Overload Power Impedance Frequency Auxiliary power supply ... ≤2500m Digital Sigle-phase Current Voltage Meter

Supplier: Zhejiang Zhongqiao Electrical Co., Ltd.

[China Manufacturers]

72-1 AC current panel meter

Jan 16, 2013

... 1.OEM 2,High quality,reasonable price,hot sale current panel meter,smart meter,dc ammeterThe scope of applicationThe series product is magnetic ... ,DC,Voltage,power synchronous volume,frequency,expended voltage and overload current etc.The product performance is accordance with GB7676-98standard.Main ...

Supplier: Yueqing Onlybo Instruments Co., Ltd.

[China Manufacturers]

ETCR6100 AC/DC Leakage Current Clamp Meter

Sep 01, 2012

AC/DC Leakage Current Clamp Meter 1.Range: 0.0A~1000A(AC/DC); 2. ... dimension:30*35mm; 4.RS232 UPLOAD ETCR6100 AC/DC Current Clamp Meter Our buyers have stayed with us for 12 years12 ... PC.. Technical Specification FunctionAC leakage measurement, AC current measurement, On-line AC current measurement Power Supply6F22 9V Zi-Mn dry ... 9V): 1 piece. Field Application ETCR6100 AC/DC Leakage Current Clamp Meter

Supplier: Guangzhou ETCR Electronic Technology Co., Ltd.

[China Manufacturers]

UI2012 voltage current power meter display

Mar 20, 2013

... operation 2.Design according to international standards. UI2012 voltage current power meter display Specification:• Measure Vrms, lrms, W, PF/ ... efficiency;• Voltage range: AC:5-600V, DC:1-600V. Current range: AC&DC: 0.005-20A. Auto range;• ... Meter (Basic Model).UI2010: Digital Power Meter (Harmonic Analyzer Model).UI2012: Digital Power Meter (DC & AC power meter). UI2012 voltage current power meter ...

Supplier: Lisun Electronics (Shanghai) Co., Ltd.

[China Manufacturers]

2012 Hot Sales! 10W 900mA LED Driver Constant Current Source LED Driver(Input AV85-265V/Output DC12V)

Nov 30, 2012

... or to stabilize the voltage, or stabilize the current. Main Feature: High power LED drive 10W Power ... or to stabilize the voltage, or stabilize the current, and the other volume is sure to be ... LED 3W built-in LED drivers.Circuit with constant current, constant voltage, overload, short circuit protection circuit ... 2.5 cmPackage: 1 x 10W 900mA Constant Current Source LED Driver 2012 Hot Sales! 10W 900mA LED ...

Supplier: Wuhan God Create Optoelectronic Co., Ltd.

[China Manufacturers]

CHP-500 adjustable current source

Apr 13, 2013

adjustable current source high-power, low distortion, high stability AC power sources Adjustable Current Source1. AC-DC-AC frequency conversion technology2. Digital ... speed 12 bits A/D sampling technology,exactly display Voltage5. Current, Power, Power factor, Frequency6. Zero output impedance, equivalent ... voltage range:AC 0-300V12. CHP-500 Output biggest current:0-150V is 4.2A,0-300V is 2.1A13 ...

Supplier: Inventfine Instrument Co., Ltd.

[China Manufacturers]

Three-Phase AC Digital Voltage and Current Combined Meter

Feb 25, 2012

1. LCD/LED display. 2. High quality and excellent peformance. 3. 96*96MM specification. Model: YD4UI-9X4Technical parameter PerformanceParameterNetwork3 phase 3 line,3 phase 4 line Voltage Rated voltageAC100V,400V(please note when purchase)OverloadPermanent:1.2 times temporary:2 times/10sPower consumption<1VA(each phase)Impedance>300kΩAccuracyRMS measurement, CLASS 0.5 CurrentRated currentAC1A,5A ...

Supplier: Chongqing Yueda Electric Equipment Co., Ltd.

[China Manufacturers]

Good quality current Meter

Mar 31, 2013

... and PC material 2.Specification and Technical:Features:Measuring the current with frequency ranging from 15Hz to 100Hz, these meters ... Scale can be changed without opening meter, convenient to use, dust proof. Under the same secondary current, scale-change can be conducted ... without loss of accuracy or damaging the meter (48×48 model must ...

Supplier: Tengen Group Co., Ltd.

[China Manufacturers]

Digital Panel Meter

Feb 14, 2013

... less than 2500m.n User shall connect the measured signal source and auxiliary power supply correctly according to the plate on ... outer case of the meter.n No extra setting is needed. Only connect the meter to the measured signal source and the auxiliary ...

Supplier: Guangdong Yada Electronics Co., Ltd.

[China Manufacturers]

portable power source

Jan 04, 2013

... Battery Capacity: 4400MAH 3.Output Current: 1.5A 4.Output Voltage: 5.0v Specifications*portable power source*4400mah Li-polym Battery * ... All Iphone Mobile,IpadIt's new technology design portable power source Units with a high capacity power bank for digital ... is suitable for most of the mobile phone in current marketThe portable power source Units intelligence circuit control which is applicable to ...

Supplier: Shenzhen Patoli Electronic Co., Ltd.

[China Manufacturers]

Isolation Current Transformer

Sep 20, 2012

... under test meter not allowed to open the closed I-P links, It is need ICT to isolate the current circuit to ... get a 1:1 current ratio to fulfill the calibration.Each ICT is fitted in each meter position.Technical specificationCurrent range ... : 25mA~120AOutput power: max to 60VAAccuracy grade: 0.05% Isolation Current Transformer

Supplier: Guangzhou GENY Electric Co., Ltd.

[China Manufacturers]

PANEL METER

Oct 16, 2012

1).It is suitable for AC & DC 2).To measure DC current, voltage & AC current, voltage, frequency and phase power. JD52 φ6562T2 φ90JD60 60 x 60JD-48 48 x 48JD80 80 x 80 JD60 60 x 60JD-96 96 x 96JD-72 72 x 72JD-96 96 x 96JD-72 72 x 72JD-96 96 x 96JD-72 72 x 72JD-96 96 x 96JD-72 72 x 72JD-96 96 x 96JD-72 72 x 72SO-65 φ83.6 JD-96 96 x 96JD-72 72 x 72JD-96 96 x 96JD-72 72 x 72 PANEL METER

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

[China Manufacturers]

AC/DC Digital Clamp Meter

Feb 07, 2012

... ) Auto/Manual range 2) True RMS for AC voltage and current 3) Auto zero key for DCA 4) Data hold function ... .1% (from test terminal), 40Hz to 400Hz±0.1% (from current clamp)16) MAX. diameter for conductor: diameter 42mm17) Secondary injection ... ) Power: 1.5V (AAA) x 3 AC/DC Digital Clamp Meter

Supplier: Shenzhen Sunchie Trade Co., Ltd.

[China Manufacturers]

Constant power source IM-606

Mar 30, 2012

... USB output 3.Good Looking 4.Factory price Constant power source IM-606 Product Pictures Products Information Specification Capacity11200mAhModelPortable Power BankTypePortable ... , intended for adults use only. Company Information 2012 HongKong Global Source Fair About Future Certification Contact me to get more details ... ! We hope build long business coopration with you ! Constant power source IM-606

Supplier: Shenzhen Soune Power Co., Ltd.

[China Manufacturers]