two current sources energy meter tester

Brand Name:KRE

Model Number:KE7308B

Place of Origin:China

Three Phase Portable Reference Standard Meter field meter calibrator class0.2 KE7308B Three Phase Portable Reference Standard Meter Accuracy : 0.05, Test method: Clamp CT input. KE7308B is designed to be compact, which is convenient for on-site test. And...

Brand Name:GENY

Model Number:YC1893D

Place of Origin:China

Three Phase Electric Energy Meter Testing Equipment, Fully-Automatic Calibration 24 Meter Position, Accuracy Class 0.02% Stationary Meter Test System for Three Phase Electric Energy Meters 24 Meter Positions Specifications: Technical spec. Number of meter ...

Place of Origin:China

Brand Name:Shengdi Electrical

Model Number:HS3103

HS-3103 Portable Single Phase Energy Meter Test Bench Output voltage and current distortion not larger than 0.3%(if it is a linear load) The variation of pre-set output power within 180S will not exceed 0.02% compared with the measurement range Number of ...

Brand Name:Greenfair

Model Number:Current transformer

Place of Origin:China

...Current transformer​ widely applied in electronic energy meter, power transducer, RTU, etc For our current transformers, which are produced by using high permeability permalloy core or good quality laminated silicon steel core, inflammable epoxy resin and case with our high precision toroidal winding machine & current transformer testers...

Brand Name:HNMC

Model Number:UTI-SR01

Place of Origin:China

Portable Three Phase Meter Test Equipment UTI-SR01 1) In-built Standard Reference Meter (SRM): accuracy class 0.05 or 0.02 (optional) 2) Error test, start test, creep test, dial test..etc 3) Measurement of volts, current, p.f., power, frequency, phase ...

Brand Name:GFUVE

Model Number:GF312D

Place of Origin:BEIJING,CHINA

Accuracy class 0.05%, 0.1% Resolution 6”TFT (640×480) Power supply 220V±10%, 50/60Hz Li-polymer battery (size (mm): 110x51x16, nominal output voltage: 7.2V, capacity: 5000mAh) Power line supply (U1, UN), 85V-265V 50/60Hz Communication port RS232 Test ...

Place of Origin:China

Brand Name:Kingsine

Model Number:KS908

... standard source output; ● User-friendly interface comes by the use of Windows CE operating system kernel; ● Functions available such as calibration of AC sampling, transducer, and energy meter; auto-compute on the calibration error and follow-up

Brand Name:Fineco

Model Number:PA300

Place of Origin:China

...energy meter three phase power meter use for inverter solar 41st Harmonic THD power quality analyzer The meter measures the instantaneous voltage, current, power and energy of a 3-phase system, or circuit, or load. The power data is transmitted to the inverter or other monitoring device. Inverters use data to selfmanage grid inputs from solar or battery power sources...

Place of Origin:China

Brand Name:YOMIN

Model Number:YMS3000

...large output capacity. 2)Automatic adjustment of current measurement range. Fault self-detection in voltage amplifier and current amplifier. 3) Equipped with RS-232C interface, can be operated from software. 4) Test results can be saved to database, can be

Brand Name:Acrel

Model Number:DJSF1352-RN

Place of Origin:CHINA

... (MODBUS-RTU) ● Extra Function: Dual DC Circuits Monitoring; Secondary RS485 (MODBUS-RTU); Built-in Bipolar Power Source (for Hall Sensors)

Brand Name:YOMIN

Model Number:YEM015SD

Place of Origin:Zhejiang , China

...Current Single Phase Energy Meter Positive Power Din Rail KWH Features : 35mm standard DIN rail installation, complying with standard DIN EN50022.Single pole width (Modulus 17.5mm), complying with standard DIN43880.Standard configuration 7+1 digits display (9999999.1kWh) by white backlight source LCD. May select7+1 digits display (999999.1kWh) without backlight source...

Brand Name:Fanke High-voltage

Model Number:FKDN-3H

Place of Origin:Wuhan ,China

... meter parameters such as three-phase current, voltage, active power, reactive power, power factor, angle, frequency etc. On-site verification of many electrical meter like three-phase active and reactive power inductive, electronic energy meter etc.

Brand Name:YM

Model Number:LS128 UV Energy Meter

Place of Origin:CHINA

Descriptions: LS128 UV integrator meter is a professional UV energy meter for testing UV LED light sources. The UV UV integrator meter spectral response range is 340nm-420nm, and the UV meter for UV curing can test UV LED lamps in various wavelength bands...

Brand Name:GDZX

Model Number:ZXHL-200P

Place of Origin:CHINA

Loop And Contact Resistance Pinpoint Tester With Printer Test Current 100A 200A ZXHL-200P High precision Contact Resistance Tester 100A 200A 300A 600A Features: 1.Large current: sustainable output test current from a constant current source, 2.High ...

Brand Name:VICTOR

Model Number:VICTOR 690

Place of Origin:CHINA

...​ Technical Data VICTOR 690 Power Source Zinc-manganese dry battery 6F22 9V Test Mode Flexible CT: the output signal is the differential of the current to the time. By integrating the output voltage signal, the input current can be truly restored.

Brand Name:YUYANG

Model Number:WRT

Place of Origin:China

... Tester Micro Ohmmeter I. Introduction: Transformer DC Resistance Tester uses Constant current source to measure the DC resistance of inductance circuit such as power transformer coil , current transformer coil and so on. This winding resistance meter has ...

Place of Origin:Guangdong, China

Brand Name:Masurtech

Model Number:MSEM-061

AC 80-260V/100A Volt Amp Meter AC Multi function Voltage Ampere Power Energy Tester with Current Transformer MSEM-061 A. Function 1. voltage, current, power, energy 2. overload alarm function (over power alarm threshold, the backlight and power flicker ...

Place of Origin:Guangdong, China

Brand Name:original

...Meters indicator Power Energy Voltmeter Ammeter current Amps Volt Wattmeter Tester Detector Product Description: This combo meter is designed to monitor AC power, it combines many functions in one. Voltage 110~250Vac Current 0.01-20A / 100A Energy 5-digits, 0.01~99999KWH Compatible frequency 50/60HZ Built-in Current sensor Backlight control, short press to turn on/off backlight Clear energy...

Brand Name:SAMYON

Model Number:SY

Place of Origin:CN

...Tester Specification None Contact Phase Sequence Tester is a multi-function digital smart meters that specially developed for measuring three-phase A C voltage, current, leakage current, phase between voltage, phase, phase sequence, electric energy, total power, etc. Features Ιτ can replace the traditional bulky clamp-type leakage current meter and micropower clamp meter...

Brand Name:Huaying

Model Number:YDJ YDJZ

Place of Origin:Hubei, China (Mainland)

...Tester is applied in power system for insulation test of high voltage equipment. The typical application of the HIPOT tester is as follow: 1) Power Transformer AC high voltage withstand test 2) Circuit Breaker AC high voltage withstand test 3) High voltage motors high voltage withstand test 4) Voltage/current transformer high voltage withstand test 5) High voltage power source for calibration of high voltage meter...