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China, Chinese Portable Static Three Phase Standard Meter Testing Equipment Manufacturers in France1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Electronic InstrumentCalibratorGfuve Energy Meter Calibratoron-Site Energy Meter Calibrator
Beijing GFUVE Electronics Co., Ltd.
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Product Description Product Description GF312V2 portable static three phase standard meter testing equipment manufacturers in franceThe GF312V2 portable static three phase standard meter testing equipment manufacturers in france Is with comfort design, small size, and light weight. It is suit for electric power departments, measuring and quality examining departments and electric lab to field use.Features1. High accuracy 0.05%2. Screen capture function3. Input two pulse signal for master and slave meter synchronously calibration4. Large size display screen, direct viewing and convenient5. Internal communication port for PC control6. Multiple power supply for different testing occasion7. Large capacity storage device for mass memoryProduct Parameters Electrical parameters Accuracy class0.05%, 0.1%Power Supply External power, 220V/110V, 50/60HzPhase voltage supply 45-450V, 50/60HzLi-Battery supplyVoltage measurementRange30-560VError±0.05%Harmonic2nd-51stCurrent measurementRange (direct connection)0.01-10ARange (clamp CT)5A,100A,500A,1000A,2000A (option)Error (direct connection)±0.05%Error (clamp CT)±0.2% (5A, 100A )±0.5% (other)Harmonic2nd-51stPower measure errorActive power (direct connection)±0.05%Active power (clamp CT)±0.2% (5A, 100A)±0.5% (other)Reactive power (direct connection)±0.1%Reactive power (clamp CT)±0.2% (5A, 100A)±0.5% (other)Energy measure errorActive energy (direct connection)±0.05%Active energy (clamp CT)±0.2% (5A, 100A)±0.5% (other)Reactive energy (direct connection)±0.1%Reactive energy (clamp CT)±0.2% (5A, 100A)±0.5% (other)Phase angleRange0°-360°Resolution0.01°Error±0.05°FrequencyRange45Hz-65HzResolution0.001HzError0.002HzPulse outputEnergy constant25000Pulse ratio1:1Output level5VPulse inputInput channel2Input level 5-10VInput frequencyMax. 100HzDisplayResolution7" TFT color (480×234)FunctionVector diagramYesWaveformYesEnergy accumulationYesCT ratio testYesLocal parameter inputYesWiring emulationYesSelf-calibrationYesRecorder checkYesData storageYesData storage qty5000External extend memoryYesScreen printingYesCommunication portUSB/RS232 Communication with PCYesUpload dataYesExternal mini printer YesExternal keyboardYesMechanical parametersDimensions (W×H×D) (mm)245×168×70Weight (kg)1.8Environmental conditionsAmbient temperature-25°C to +45°CRelative humidity30%-95% Detailed Photos
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