Feature

●ETCR2100A+ clamp ground earth resistance meter grounding and loop resistance measurement, more reliable quality.
●Structural Feature：Clamp CT,and can measure the ground fault which can not be measured by traditional method.
●Shifting：Automatic shifting.Auto Power-off：5 minutes after boot up.
●Alarm sound and light function,Data memory:99 Sets.
●Resistance Range:0.01-200Ω.Highest Resistance Accuracy:±1%±0.01Ω.


Description

Technical Specifications

Function：Ground resistance test, Loop resistance test

* Power Supply：6VDC 4 PCS of LR6 lkaline batteries

* Resistance Range:0.01-200Ω

* Resistance Resolution:0.001Ω

* Highest Resistance Accuracy:±1%±0.01Ω

* Data memory:99 Sets

* Alarm Threshold Setting Range:Resistance: 1-199Ω

* Alarm Sound and Light：“Beep-beep-beep” alarm tone, Alarm Symbol Flashing, Press AL key to turn on, turn off Alarm or set Alarm Threshold.

Interference Signal Recognition：“Beep-beep-beep” tone, NOISE symbol blinking

* Working Temperature and Humidity：-20℃-55℃;20%RH-90%RH

* LCD Screen：4 Digits LCD display, Screen L×W: 47mm×28.5mm

* Clamp Size：Φ32mm

Clamp Opening Extent：32mm

* Tester Weight：1120g

* Clamp Dimension：L×W×T: 260mm×90mm×66mm

* Protection Level：Dual Insulation

* Structural Feature：Clamp CT

* Shifting：Automatic shifting

* External magnetic field：<40A/m, External electrical field：<1V/m

* Single measurement time：0.5 second

* Resistance measurement frequency：>1KHz

* Low Battery Indication：Low battery symbol displays when battery is lower then 5.3V

*Standard Accessories: Meter: 1 piece, Test Ring: 1 Piece, Meter Suitcase: 1 Piece

*Optional Accessories: RS232 Interface (Optional)