Hipot GDCR3000 Digital Earth Resistance Tester

GDCR3000 Digital Earth Resistance Tester is specially designed and manufactured for field measurement, adopting the latest digital and micro-processing technology, 3-pole or 2-pole method for earth resistance measurement, with a unique function of wire resistance verification, anti-interference capability and the ability to adapt to the environment, to ensure high precision, high stability and reliability for prolonged measure, which is widely used in electric power, telecommunications, meteorology, oil field, construction, lightning protection, industrial electrical equipment and other earth ground resistance measurement.Specifications:-FunctionEarth ground resistance measurement, voltage to ground measurement, low value resistance measurementPower SupplyDC 9V(Zi-Mn dry battery R14S 1.5V 6 PCS)BacklightControllable blue backlight, suitable for use in dark place. Measuring ModePrecise 3-pole measurement, simple 2-pole measurementMeasuring MethodEarth ground resistance: rated current change-pole method, measurement current 20mA Max.Voltage to ground: average value rectificationData ModeAverage value, maximum, minimumWire Resistance VerificationAvoid error caused by testing wire that is failed to be fully inserted into tester interface or by poor contact or by users’ replacing or lengthening testing wires, making it more accurate for earth ground resistance measurement.Display Mode4-digital super-large LCD display, blue screen backlightMeasuring indicatorDuring measurement, LED flash indicator, LCD count down displayLCD Dimension128mm×75mm; Display field:124mm×67mmDimensionL×W×H: 215mm×190mm×95mmTesting WiresThree wires: each for Red 20m, Yellow 10m, and Green 5mSimple Testing Wire2 wires: each for Red 1.6m and Green 1.6mAuxiliary earthing rod2 PCS: Φ10mm×150mmMeasuring RateVoltage to ground: about 3 times/second; earth ground resistance: about 5 seconds/timeMeasuring TimesOver 5000 times(Measuring 10Ω for one time on 20Ω range and take a pause for 30s)Circuit VoltageMeasuring voltage to ground: measuring below AC 600VUSB InterfacePossess USB interface, software supervision, storage data can be uploaded to computer, saved or printed.Communication WireOne piece of USB communication wire, with length 1.5mData Storage400 sets, flash display "FULL" icon to indicate storage is fullData HoldData hold function: "HOLD" icon displayData ReadData read function: "READ" icon displayOverflow DisplayExceeding measuring range overflow function: "O" icon displayAlarm FunctionWhen measuring value exceeds alarm setting value, there is “Toot-toot-toot” alarm hintBattery VoltageWhen battery voltage decreases to about 7.8V, battery voltage low icon will display, reminding to charge.  Power ConsumptionBacklight: 25mA MaxStandby: 25mA Max(Backlight shut off)Measurement:200mA Max(Backlight shut off)WeightTester:1325g(including battery)Testing Wires: 847g(including simply testing wires)Auxiliary earthing rod: 468g (2 PCS)Meter bag: 915gWorking Temperature & Humidity-10℃～40℃; below 80%rhStorage temperature & humidity-20℃～60℃; below 70%rhOverload ProtectionMeasuring earth ground resistance: between each interfaces of E-P, E-C, AC 280V/3 secondsInsulation ResistanceOver 10MΩ(between circuit and enclosure it is 500V)Withstanding VoltageAC 3700V/rms (Between circuit and enclosure)Electromagnetic FeaturesWireless frequency electromagnetic fieldProtection TypeIEC61010-1, IEC1010-2-31, IEC61557-1,5, IEC60529(IP54), Pollution etc. 2, CAT Ⅲ 300VBuy Digital Earth Resistance Tester online in India at wholesale rates. If you have been looking for Digital Earth Resistance Tester dealers, your search ends here as you can get the best Digital Earth Resistance Tester distributors in top cities such as Delhi NCR, Jaipur, Hyderabad, Nagpur and Ahmedabad.