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China, Chinese HVHIPOT GD3127 High Voltage Insulation Resistance Tester 5kV1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Meter for ElectricityResistance MeterInsulation Resistance TesterResistance Tester
HV Hipot Electric Co., Ltd.
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Product Description GD3127 High Voltage Insulation Resistance Tester 5kVGeneral InformationGD3127 Insulation Resistance Tester is widely used in maintenance of electrical equipment in transformer substation, power plant, etc. It is suitable for carrying out measurement of insulation resistance(IR), polarization index(PI), absorption ratio (DAR), ramp(RAMP), filter(FR, 10s, 20s, 30s, 40s 4 choices), voltage(V), current(nA) of all kinds of high voltage equipment, including switchgear, transformers, reactors, capacitors, motors, generators and cables, etc.GD3127 is the perfect test tool for early identification and discovery of preventive or predictive maintenance plans for potential equipment failures. It is of great significance to ensure product quality and the safety of people and equipment in operation. The insulation performance of electrical products is one of the important signs to evaluate the insulation quality, which is reflected by the insulation resistance test. Features Insulation resistance measurement range up to 5.0kV(2TΩ).5 voltage output steps of 250V,500V,1KV,2.5KV,5KV.Max. short current >5mA.Insulation resistance(IR), polarization index(PI), absorption ratio(DAR).Ramp(RAMP), filter(FR), voltage(V).Automatically monitor the live voltage of the measured object, and automatically prohibit the test if the voltage exceeds 36V, which effectively protects the instrument and the operator.Timing function, automatic record the test time.Automatically discharge high voltage after measurement is completed, the discharge time is no more than 30 seconds.Automatic power off function.Large LCD screen dot matrix display with stable performance.Double-layer shell structure, sturdy and durable, protection grade IP65.Large capacity rechargeable lithium battery pack.Storage function, can automatically store 1000 sets of real-time test data with test date and time and test timing.Upload function, equipped with USB interface, record data can be uploaded to computer for statistical analysis of data.Specifications FunctionInsulation resistance(IR), polarization index(PI), absorption ratio (DAR), ramp(RAMP), filter(FR, 10s, 20s, 30s, 40s 4 choices), voltage(V), current(nA)Power supplyRechargeable lithium battery 5.2AhRated voltage250V, 500V, 1kV, 2.5kV, 5kVOutput voltage accuracy (5%-10%) ±10VInsulation resistance measuring range0.50MΩ~2.00TΩShort circuit current>5mAPolarization index(PI)YesAbsorption ratio (DAR)YesRamp(RAMP) test modeTest in steps of 10% of the preset voltage until the preset voltageFilter test modeFour choices of 10S, 20S, 30S, 40SVoltage testRange: AC/DC 0V-1000V, accuracy:±5%rdg±3VCurrent testRange: 0.01nA-7mA, accuracy:±5%rdg±0.5nAVoltage monitorMonitor the voltage of the tested object, monitor the discharge state after the test, and prohibit the test when the voltage is greater than 36V, protect the instrument and the operatorTest timerAutomatically record test time, timing range: 0s~9999sStorageAutomatic storage of test data with date and time, a total of 1000 groupsCommunicationUpload the stored test data to the computer through the USB communication line.Battery There is a battery level display, reminding to charge in time when the battery voltage is lowAuto power off functionAuto power off after 15 minutesProtection classIP65/IP40Insulation resistance50MΩ(1000V) (between test circuit and shell)Withstand voltageAC 3kV 50Hz 1min (between test circuit and shell)Standards IEC61010-1, IEC61326-1Working temperature and humidity- 20oC ~ + 50oC < 80%RHStorage temperature and humidity- 25oC ~ + 65oC < 80%RHPower Supply220V AC 50HzDimension (mm)280 (L)*260(W)*160(H)Weight 4400g(include battery)
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