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UHV-540 Zinc Oxide Lightning Arrester Leakage Current Tester
UHV-540 Zinc Oxide Arrester Tester is mainly used for the measurement and analysis of metal oxide arrester [MOA] leakage. It is mainly used for measuring the resistive current to analyze the degree of zinc oxide aging and damp.The instrument adopts a unique high-speed magnetic isolation digital sensor to directly collect input voltage and current signals, ensuring the reliability and safety of the data.
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UHV-546 Arrester Discharge Counter Calibrator
UHV-546 Arrester discharge counter calibrator test whether each type of arrester is operating normally.It is an important electrical equipment in the power grid to protect power equipment from overvoltage hazards.
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UHV-545 Arrester Discharge Counter Calibrator with Ampre Meter
UHV-545 Arrester discharge counter calibrator records the number of lightning strikes and monitor the leakage current of the arrester online. Double valve structure measurement, current amplitude ＞100A and output surge current waveform 8/20μs.
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FC-2G Lightening Protection Components Meter
FC-2G Lightening protection components tester is suitable for testing zinc oxide arresters (varistor), cermet two, three-electrode discharge tubes and other overvoltage protection components
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FC-2GB Lightening Protection Components Tester
FC-2GB Lightening protection components tester is suitable for testing zinc oxide arresters (varistor), cermet two, three-electrode discharge tubes and other overvoltage protection components
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UHV-560 Conductance Salt Density Tester
UHV-560 Conductance salt density tester is measuring insulator surface equivalent a special instrument attached with salt density. Direct reading without conversion. The surface salt density of insulator is directly displayed.
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UHV-550 Insulator Voltage Distribution Detector
UHV-550 Wireless insulator voltage distribution detector for testing live suspension insulators or laboratory testing suspension insulators. The universal joint design can flexibly adjust the measuring direction according to the suspension direction of insulator string.
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