Hipot Automatic Zinc Oxide Surge Arrester Test Set - GDYZ-301A

GDYZ-301A Automatic Zinc Oxide Surge Arrester Tester contains below three functions:Resistive current testCurrent meter calibration of monitorCounter action test of monitorProduct Features:-● 8inch color LCD touch screen, high speed thermal printer.● The measurement data of wire and wireless is the same.● Wireless sampling, with long distance.A. Wired: indoor use, or on-site where the PT sampling wiring cabinet is near with tested lightning arrester.B. Wireless: outdoor use, or on-site where the PT sampling wiring cabinet is far from tested lightning arrester, wireless distance is up to 1000M.● Three-phase can be measured at the same time. The resistive current of 3channels can be measured at the same time, meanwhile, there are two anti-interference modes: 1) no interference: the interphase angle cannot be calculated and corrected automatically under this mode; 2) With interference: the interphase interference angle can be calculated and corrected. Only one time connection to finish measurement of ABC phase.● Built-in high capacity Li-battery, suitable for no power supply field.Specifications:-Use condition-20℃- 50℃RH<80%Charging power supplyAC 220V±10%Input range of PT reference voltage0-300VInput resistance of voltage channel≥150kΩ(with fuse)Measuring accuracy of PT reference voltage±(2% of the reading 0.5V)Measuring range of current input0-10mAMeasurement accuracy of current fundamental±(2% of the reading 5μA)Measurement accuracy of current harmonic±(5% of the reading 10μA)Input resistance of current channel≤1ΩAction times of monitor0～99times8/20μS impulse current≥50ApCalibration range of current meter0-10mACalibration accuracy of current meter±(2% of the reading 5μA)Measurement resolutionVoltage0.001VCurrent0.001mAAngle0.001°Battery working timeMain unit 8hours, voltage sampling box 12hoursWireless transmission distance1000meters and above(empty and unobstructed)Dimension of main unit320×270×140mmHandheld collection probe180×120×80mmWeight of main unit4kg(without accessories)Buy Automatic Zinc Oxide Surge Arrester Test Set online in India at wholesale rates. If you have been looking for Automatic Zinc Oxide Surge Arrester Test Set dealers, your search ends here as you can get the best Automatic Zinc Oxide Surge Arrester Test Set distributors in top cities such as Hyderabad, Nagpur and Ahmedabad.