wl502 dc current source,China wl502 dc current source Manufacturers, Suppliers

WL502 DC current source

May 02, 2012

It is specially designed for the standard lamp with high stability ,high accuracy ,voltage and current adjustable 1. Voltage output range: 6V/12V/24V/50V2. Current output range: DC02.5A3. Current drift at full range: ±0.05% reading/8 minutes 4. Accuracy of A: ±(0.08% reading±0.02% range).

Supplier: Inventfine Instrument Co., Ltd.

[China Manufacturers]

DC Current Meter

Nov 21, 2012

DC Current Display: Indicator Installation: Portable Precise Power Source: DC Theory: Electronic Meter Accuracy: Class 2.5 Specification: 300mA 500mA 1A 2A 3A 7.5A 10A 20A 30A, if measuring ranges over 30A, meters can be connected external shunt with 50mV, 60mV or 75mV DC Current Meter

Supplier: Hangzhou Iyo-Tech Co., Ltd.

[China Manufacturers]

DC Current Meter

Jun 08, 2012

DC Current Display: Indicator Installation: Portable Precise Power Source: DC Theory: Electronic Meter Accuracy: Class 2.5 Specification: 300mA 500mA 1A 2A 3A 7.5A 10A 20A 30A, if measuring ranges over 30A, meters can be connected external shunt with 50mV, 60mV or 75mV DC Current Meter

Supplier: Hangzhou Iyo-Tech Co., Ltd.

[China Manufacturers]

WYJ DC power source

Sep 26, 2012

... ,5A WYJ DC power source GeneralWYJ DC power source is stabilization voltage and stabilization current automatic change model high precision DC stabilization power source;The voltage can ... ≤1×10-4+2mV(Output current≤3A)CV≤5×10-4+10mVRippli and NoiceCV≤1mVmsRelative temperature0∼+40Relative humidity20-85% WYJ DC power source

Supplier: Zhejiang Honle Electric Co., Ltd.

[China Manufacturers]

DC Power Source

Jul 28, 2012

... of specifications speaker magnetizing.4.Introduction of DC Power Source:We produce high-power DC power source,DC Constant Current Power Supply and high-power pulse ... power for electromagnet, magnetic coil and mgnetic application equipments.high-power DC power source ...

Supplier: Xiamen Dexing Imp. & Exp. Co., Ltd.

[China Manufacturers]

USA type DC current shunt FL-15 100A 100mV

Jul 09, 2012

... contact supplier to get dimension of the products. USA type DC current shunt FL-15 100A 100mV

Supplier: Yueqing House Electric Co., Ltd.

[China Manufacturers]

DC Current withdrawal transformer/PCB Mount Current Transformer/Current Transformer/Precise Current Transformer

Jan 07, 2013

... like medical meter, energy meter, test meter, and so on Current Transformer Characteristics:operating frequency: 50/60Hzoperating temperature: -25°c~75 ... Current withdrawal transformer/Electrical Transformer/Current Transformer/High Precision Current Transformer,Current Transformer for KWH Meter DC Current withdrawal transformer/PCB Mount Current Transformer/Current Transformer/Precise Current ...

Supplier: Haiyan Weijia Electric Technology Co., Ltd.

[China Manufacturers]

DC Current Immunity composite cores China Manufacture

Jan 09, 2013

... cores together.2.Features: -- Strong immunity for DC current. -- Applicable Current range 1.5-200A. -- Good temperature stability. ... With competitive price and good quality.3.Applications: -- DC current immunity transformers in electronic energy meter / watt-hour meter ... Standard cores dimensions, Applicable CT accuracy , Maximal DC current immunity range Notes:For your reference, the standard ...

Supplier: Guangzhou Amorphous Electronic Technology Co., Ltd.

[China Manufacturers]

AC DC current transformer 5V 9V 12V

Jun 03, 2012

... protection1 channel: automatic recoveryInsulationInsulation strength1500VAC/10mA,1MINInsulation resistance≥30MΩ,DC 500VEnvironmentWorking temperature0°C~40°C,10%~90%RHStore temperature-20 ... .Input Voltage: 100-240V AC 50/60Hz Output Voltage: DC 12V 1A2.Short circuit protection /over voltage protection 3.Can ... speed PTZ, security products, Christmas trees and so on. AC DC current transformer 5V 9V 12V

Supplier: Shenzhen Yuanguangyuan 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]

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]

DC current transformer DCT-5

Feb 12, 2012

... 3.low phase shift error 4. DC current transformer 5.min. 1000pcs Basic ParameterPrimary current (A)Secondary current (mA)ResistanceRb (Ω)Maximum currant (A ... 05In0.2In1In2In3InImax0.10.20.1158555550.050.10.054222222Note,between the current 0.2In~Imax,taking the average δe between the ... I phase error,δI , phase displacement when the working current at i time,δe ,average phase displacement)Half-sinusoid ...

Supplier: Shanghai Puqi Electronic Co., Ltd.

[China Manufacturers]

Anti-DC Current Transformer

Mar 21, 2013

1.Anti-DC Current transformer 2.electronic-type energy meters 3.measurement instrument 4.Current transformers High accuracy Reference DataRated primary CurrentAMaximum CurrentARated Secondary ... CurrentmAAccuracyclassLoad Resistance Rb(Ω)Dimension 104040.1201limit value between current error and phase error (error contrast)Accuracy classcurrent error±phase ...

Supplier: Cixi Eden Electric Power Meter 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]

DC current/voltage transmitter/sensor(BM-DI/V)

Feb 19, 2012

... signal transmitter can make high accurate measurement of sensor (DC analog signal, Pt100, resistence and potentiometer), then isloate ... feature- measuable parameters DC analog signal- Impedance 4-20mA (100Ω), 0-1mA (1kΩ), V (≥100kΩ)- Overload Current (100mA or 1W) ... terminal, used to inductive load, need protection- Max output current 24mA- Accuracy 0.15%- Temperature draft ≤200ppm- Response time ...

Supplier: Shanghai Acrel Ltd.

[China Manufacturers]

AcuDC 240 Series DC current meter

Oct 17, 2012

... monitoring and controlling in DC systems. These meters canmeasure a wide range of parameters such as voltage, current, power and energy. ... It supports bi-directional current measurement, digital inputs for switch ... -range alarming feature for voltage and current. Large signals, such as voltage and current can be converted to smaller signal ...

Supplier: Accuenergy Technology Co., Ltd.

[China Manufacturers]

FL-2 5A Current resistor shunt

Mar 29, 2012

... setting value the shunt is a suitable for 10kA measure dc current in under direct role in analog display instrument used to ... with resistor, its sampling voltage can be regarded as a current measurement in the analog signals.Main technical parameters:1, accuracy ... is more than 95% (35 °C).3, overloaded performance: rated current 120%, 2 hours.4, voltage drop: 50mV60mV70mV100mV5, Giving out heat ...

Supplier: Yueqing Pengbo Electrical Co., Ltd.

[China Manufacturers]

T19ADA - CURRENT METER

Dec 25, 2012

... for T19ADA and 6 different choices for T19ADV .CURRENT METER T19ADA - CURRENT METERFeatures.High accuracy and reliability.Combination of electronic and ... T19ADA and 6 different choices for T19ADV±Technical DataT19ADVT19ADAFunctionAC/DC voltage meterAC/DC current meterRangeAC7.5/15/30/75/150/300V10/25/50 ... ~60HzScale division150100Dimensions(WxHxD)220mm x 170mm x 95mmWeight5kg T19ADA - CURRENT METER

Supplier: Shanghai MCP Corp.

[China Manufacturers]

ETCR080D DC Large Caliber Clamp Current Sensor

Mar 16, 2013

... .5, coil tap directly. ETCR080D DC Large Caliber Clamp Current Sensor .IntroductionETCR080D Large Caliber High Accuracy Clamp Current Sensor is well designed and ... , teaching research unit, industrial mining enterprises, etc..Technical Specifications FunctionMeasure DC leakage current, current, there-phase, voltageTest ModeClamp CT, integral modeClamp Size80mmX80mmMeasurement Range0 ...

Supplier: Guangzhou ETCR Electronic Technology Co., Ltd.

[China Manufacturers]