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China, Chinese Power Test and Measuring Instruments Single-Phase Standard Power Source1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Electronic InstrumentCalibratorSingle Phase SourcePhantom Load Power Calibration
Beijing GFUVE Electronics Co., Ltd.
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Product Description Application of Power test and measuring instruments GF101 program-controlled single-phase standard power source, with RS232 interface, English version display. CE, ISO approvedIt is suitable for power department, measuring department, quality control department, research units, and institutions of higher learning, and electric energy meter, power distribution terminals, power supply management, load control, power quality, reactive power compensation device and production of the enterprise and so on.Main Functions and FeaturesTo set up and take the load regulation of voltage, current, phase and frequency of the power factor;To be set to 2 ~ 128 times of the amplitude and phase harmonics, and it can be added to the base wave in every harmonic output;Voltage, current output a wide range, big power, high stability, waveform distortion degree is very small;To have strong with load ability, and take capacitive, sensibility, resistance of composite type load or load and load regulation is higher than 0.01%;To apply the 32 bit MPU + DSP + FPGA, powerful flexible;To use hardware PID, fast response, the change of load will not cause output volatility;Industrial frequency waves as high as 50000 points a week of the wave kneading, signal output without filter, precise output waveform, the harmonic output precision, harmonic distortion degree is small;Range switching automatically;To use software calibration, simple operation, stable and reliable;To have the big screen, 320 X 240 LCD display, Chinese or English interface, operating simplely;To have perfect over-current, over-voltage, heat, a shorts-and-opens, overload protection, automatic failure detection;With RS232 interface, and PC connection;To take place machine software, it can be output through the PC software of program.Technical DataAC voltage outputRange: 57.7 V / 100 V / 220 V / 380 V / 750 V, range switch automaticallyAdjust fineness: 0.01% RGAccuracy: RG is higher than 0.05%Stability: Better than 0.01% RG / 1 minDistortion degree: Better than 0.1% (not capacitive load)Output power: The rated each phase is 40 VAFull load regulation rate: Less than 0.01% RGFull load regulation time: Less than 1mSTemperature drift:Long-term stability: 60 PPM/yearAC current outputRange: 0.1/0.25 A / 0.5/1 A / 5 A / 10 A / 20 A / 50 A / 100 A, range switch automaticallyAdjust fineness: 0.01% RGAccuracy: RG is higher than 0.05%Stability: Better than 0.01% RG / 1 minDistortion degree: Better than 0.1% (not capacitive load)Output power: The rated each phase is 40 VAFull load regulation rate: Less than 0.01% RGFull load regulation time: Less than 1mSTemperature drift: 8 PPM / Long-term stability: 60 PPM/yearPhase angleAdjusting range: 0 ~ 359.99°Resolution: 0.01°Accuracy: 0.03°FrequencyAdjusting range: 40 Hz ~ 65 HzResolution: 0.001 HzAccuracy: 0.002 HzTemperature drift: 0.5 PPM / Long-term stability: 4 PPM/yearWork powerSingle phase AC 220V± 15%, Frequency 50/60 Hz.Volume and weightSize: 420 mm X 320 mm X 155 mm (long X width × High)Weight: 12 kgEnvironmental conditionsWorking temperature: 0 ~ 40 Relative humidity: ≤ 85%Storage conditions: -30 ~ 60
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