On - Site Portable Meter Tester Class 0.3 Single Phase Meter Calibration 100A Clamp
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... and small, making it convenient for on-site test, and can be used to test the error of single phase energy meters and field electrical parameters of power grid. Functions: Current measure with terminal input or clamp CT Display waveform of voltage and...
Guangzhou Kingrise Enterprises Co., Ltd.
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RS485 Portable Meter Test Equipment , Class 0.2 Electrical Tester For Single Phase
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Portable Single Phase Meter Tester MCT103 Features 1) Suitable and convenient for field testing 2) Can test voltage, current, power, frequency, phase angle, energy..etc 3) Can test the basic error of various single phase meter 4) Dial test and meter ......
Zhengzhou Great Electric Co.,Ltd.
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GF302D1 KWH Electric Meter Calibration , Energy Meter Calibration Equipment High Accuracy
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... source(up to 500V/120A or 500V/20A) and built-in three-phase electronic reference standard of accuracy class 0.05%. Characteristic features of the GF302D1 are its wide measuring range, high accuracy and high tolerance to unwanted external influences. The...
Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
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