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China, Chinese HVHIPOT Intelligent Earth Network Grounding Resistance Tester GDDT-10U1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Meter for ElectricityResistance MeterDown Lead Resistance TestEarth Continuity Tester
HV Hipot Electric Co., Ltd.
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Product Description Intelligent Earth Network Grounding Resistance Tester GDDT-10UGeneral informationGDDT-10U Earth Continuity Resistance Tester is a highly automatic and portable test equipment. It is applied to the measurement of breakover resistance value among earth connecting cables of substation electrical equipment. The adoption of high-performance single-chip control helps to achieve intelligence of testing process. It is small size, convenient to carry, easy to operate, high-accuracy, fast testing speed, good testing repeatability, clear to read.FeaturesThe instrument is controlled by high-speed single chip, thus it's highly automatic and easy to operate. Using new power source technology, with many more current steps and wide measuring range.Intelligent power management technology, the instrument can work in the state of Min. power, which can reduce internal heating effectively and save energy.7 inch LCD touch screen.Equipped with perpetual calendar and clock (BYO) and with function of saving under the condition of power failure, 1000 sets of testing data can be saved and data can be reviewed at any time.Built-in battery SpecificationsOutput current1A, 3A, 5A, 10AMin. Resolution0.1μΩMeasuring range10mΩ-010Ω (1A), 5mΩ-3Ω (3A) ,1mΩ-2Ω (5A),0.8mΩ-0.8Ω (10A)Resolution0.1μΩDisplayLCD ScreenStorage1000 recordersAccuracy±(0.5%+2 digitals)Working temperature0-40°CWorking humidity<90%RH, no condensationPower supplyBuilt-in battery ,AC 220V±10V,50Hz±1 HzMax. power consumption100WSize300mm*240mm*140mmWeightTester :3.8Kg accessories box :8.5Kg
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