Digital Micro Ohm Meter UT620C 300KΩ Megometer Resistance Meter Insulation Tester USB Data Transfer

AmmetersUT620C Digital Micro Ohm MeterUT620C digital DC low resistance meter is mainly used to measure the wire resistance of various cables. It is widely used in telecommunications, electricity, meteorology, oil fields, power distribution lines, tower transmission lines, and other industries.Features of UT620C Digital Micro Ohm MeterResistance range: 0.001m-300.0KThe highest resolution: 0.01%Large-size LCDBuilt-in rechargeable lithium battery500 sets of data storageFour-wire test, safe, precise, and reliableUSB data transferSpecifications of UT620C Digital Micro Ohm MeterFunctionRangeResolutionAcurracyDC Resistance measurement0.001m-10.000m0.001m±0.1%±20dgt10.01m-100.00m0.01m100.1m-1000.0m0.11.001-10.0000.00110.01-100.000.01100.1-1000.00.11.001K-10.000K0.001K10.01K-100.00K0.01K100.1K-300.0K0.1KFeaturesFunction1.Conductor resistance measurement of cables;2. Contact resistance measurement of switches and relays;3. Resistance measurement of coils, motors, windings;4. Resistance measurement between metal riveted parts and metalparts;5. Low impedience measurement;6. Conductor resistance measurement of the connection part between thegrounding grid and the grounding electrode;Measurement methodFour-wire measurementScreenLCD screen (71 mm×52mm)Backlight(Controllable gray and white screen)Response timeAround 2times/secPower supplyDC 3.7V 2000mAh lithium batteryPowerMeasurement power: 8WData storage500 setOverload protectionAuto power offMeasurement urrent1AOpen circuit voltage4.2VOperating temperature18-28; below 70%rhStorage temperature-15-50; below 70%rhInsulation resistanceAbove 10M (the voltage between circuit a

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• Digital Micro Ohm Meter UT620C 300KΩ Megometer Resistance Meter Insulation Tester USB Data Transfer