FR3010 Digital Ground Resistance Tester - 600V Earth Ground Voltage & Ohm Meter for Electrical Safety Testing | Perfect for Industrial, Construction & Home Electrical Maintenance

Product Description

If our products have any problems, we can provide replacement / Return Service, welcome to contact us anytime!Function：Ground resistance test, ground voltage test, low value resistance testGround resistance Range：0.01Ω-3000Ω ; Resolution: 0.01Ω; Accuracy: ±1.5%rdg±3dgtGround voltage Range：0.01V-600V AC ; Resolution:0.01V; Accuracy: ±1.5%rdg±3dgtBase Condition：23C±5°C, below 75% rh (Auxiliary grounding resistance 100Ω±5%, ground voltage<;;10V)Power Supply：1.5V (LR14) Alkaline Battery 6 Section Not includedBackline：Controllable gray screen backlight, suitable for use in dim placesMeasurement Mode：Precise three-wire measurement, simple two-wire measurementMeasurement Method：Grounding resistance: rated current change pole method, 128Hz; ground voltage: average value rectificationWire Resistance Check：Avoiding the errors caused by the test line not being fully inserted into the instrument interface or being in poor contact or replaced the extended test line by the user, to make the ground resistance measurement more accurateLCD Dimension：108mm×65mmMeter Dimension：L/W/H: 240mm×188mmx85mmTest Line Length：3 strips: Red 15m, Yellow 10m, Green 5m each 1 stripSimple Test Line：2 strips: yellow 1.5m, green 1.5m each 1 stripAuxiliary Grounding Rod：2 rootsMeasure Time：Ground voltage: about 3times/second; Grounding resistance: about 5 times/secondLine Voltage：Measure ground voltage: below AC 600VData Review："MR" symbol indication when reviewing dataOverflow Display：Exceed measurement range overflow function: "OL " symbol displayAlarm Function：Alarm when the measured value exceeds the alarm setting valueAutomatic shut-down："APO" instruction, automatic shutdown after 15 minutes bootPower Consumption：Standby 40 mA Max (backlight off), turn on backligh