Multifunction Loop Resistance Leakage Current Tester Current Resolution 0.01mA
M utual inductance. Resistor Resolution. Overflow Display. “OL” symbol indication when over range overflow. Resistance Range. Display Mode. Current resolution. Current range.
Multifunction Ground Earth Resistance Tester Meter With Current Range 0.00mA-20A
Multifunction Ground Earth Resistance Tester Meter With Current Range 0.00mA-20A Battery not included in package!! Introduction: The instrument is widely used in telecommunication, electric power, meteorology, engine room, oil field, electric power distribution line, tower transmission line, gas station, factory grounding network, lightning rod and so on. The instrument is characterized by accurate, fast, simple, stable and reliable testing. Technical Specifications： Technical Data Resistance Range 0.01Ω-1200ΩAmbient Temperature and Humidity 23℃±5℃, below 75%rhPower Supply DC 6V (4 AA dry batteries)Measurement Method Mutual inductanceResistor Resolution 0.001ΩCurrent range0.00mA-20ACurrent resolution0.01mA Jaw size55mm×32mmGround voltage measurement function None Display Mode4-digit LCD display, black screen designLCD size 46mm×29mmMeter size Length, width and height:285mm×85mm×58mm Measure Time2 times/sec Data Storage300 groups, “MEM” storage indication, displaying “FULL” symbol means the storage is fullData Access “MR” symbol indication when viewing data Overflow Display“OL” symbol indication when over range overflow Interference TestAutomatically identify interference signals, and the “NOISE” symbol indicates when the interference current is largeAlarm Function When the measured value exceeds the alarm setting value, an alarm prompt will be issued Battery VoltageReal-time display of battery power, reminding to charge in time when the battery voltage is lowAutomatic shut-down Automatic shutdown after 5 minutes of startup Power consumption50mA Max QualityMeter: 1180g Working temperature and humidity-10℃～40℃; below 80%rhStorage temperature and humidity-20℃～60℃; below 70%rhInsulation resistanceAbove 20MΩ (500V between circuit and case)Pressure resistanceAC 3700V/rms (between circuit and case)External Magnetic Field＜40A/mExternal Electric Field＜1V/mSuitable for safety regulationsIEC61010-1 (CAT III 300V, CAT IV 150V, pollution degree 2);IEC61010-031;IEC61557-1 (grounding resistance);
Digital Clamp Resistance Meter Earth Resistance Tester Explosion-proof Function
M utual inductance. Resistor Resolution. Resistance Range. Display Mode. DC 6V (4 AA dry batteries). Alarm Function. Length, width and height:285mm×85mm×58mm. Automatically identify interference signals, and the “NOISE” symbol indicates when the interference current is large.
Clamp Ground Resistance Tester Clamp Earth Loop Meter Resistance Range 0.01-200Ω
Clamp Ground Resistance Tester Clamp Earth Loop Meter Resistance Range 0.01-200Ω Battery not included in package!! Introduction: The instrument is widely used in telecommunication, electric power, meteorology, engine room, oil field, electric power distribution line, tower transmission line, gas station, factory grounding network, lightning rod and so on. The instrument is characterized by accurate, fast, simple, stable and reliable testing. Technical Specifications： Technical Data Resistance Range 0.01Ω-200ΩAmbient Temperature and Humidity 23℃±5℃, below 75%rhPower Supply DC 6V (4 AA dry batteries)Measurement Method Mutual inductanceResistor Resolution 0.001Ω Jaw size55mm×32mmGround voltage measurement function None Display Mode4-digit LCD display, black screen designLCD size 46mm×29mmMeter size Length, width and height:285mm×85mm×58mm Measure Time2 times/sec Data Storage300 groups, “MEM” storage indication, displaying “FULL” symbol means the storage is fullData Access “MR” symbol indication when viewing data Overflow Display“OL” symbol indication when over range overflow Interference TestAutomatically identify interference signals, and the “NOISE” symbol indicates when the interference current is largeAlarm Function When the measured value exceeds the alarm setting value, an alarm prompt will be issued Battery VoltageReal-time display of battery power, reminding to charge in time when the battery voltage is lowAutomatic shut-down Automatic shutdown after 5 minutes of startup Power consumption50mA Max QualityMeter: 1180g Working temperature and humidity-10℃～40℃; below 80%rhStorage temperature and humidity-20℃～60℃; below 70%rhInsulation resistanceAbove 20MΩ (500V between circuit and case)Pressure resistanceAC 3700V/rms (between circuit and case)External Magnetic Field＜40A/mExternal Electric Field＜1V/mSuitable for safety regulationsIEC61010-1 (CAT III 300V, CAT IV 150V, pollution degree 2);IEC61010-031;IEC61557-1 (grounding resistance);