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China, Chinese High Voltage Digital Meter/ HV DC Measurement Instrument (GDFR-R Series)1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Meter for ElectricityVoltage MeterHV Digital MeterHigh Voltage Meter
HV Hipot Electric Co., Ltd.
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Product Description General introductionGDFR-R series DC digital meter is on-site instrument, which measure and compare the accuracy of DC voltage output. It consist of voltage divider and DC measurement instrument.Features1. Balance type equal potential shield structure.2. Fully-sealed insulation cylinder with internal excellent components.3. High accuracy and linearity, good stability and anti-interference ability.4. Small size, light weight, easy to carry in the field work.5. Inner shield anti-interference system.Technical SpecificationsModel No.GDFR-R50GDFR-R100GDFR-R150GDFR-R200GDFR-R300GDFR-R400Voltage(kV)50100150200300400DC frequency(Hz)<2AccuracyDC:1.5%Accuracy for option(G type)DC:1.0%--Accuracy for option(G type)DC:0.5%-- Impedance(MΩ)65012001700220035004300Capacitance(pF)320180150120120-500100-800Voltage ratio1000:1 or 10000:1 (or customized)Dimension(mm)150×150160×160200×200260×260800×800Cable impedance(Ω)50 / 75Range1. Low range: 0-20kV2. High range: 20kV-rated voltage 1. Low range: 0-200kV2. High range:200kV-rated voltageCable length(m)3456810Weight(kg)5.56.910.614.123.548.2Packing MediumDry type high polymer materialOperation temperature0-45 degreeRelative humidity<85%RH,no condensationAltitude<1500m(or customized)Use conditionIndoor use or outdoor use in Sunny day
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