ETCR2200 Earth Ground Resistance Clamp Meter Multi-Functional Clamp 0.01-1500ohm/0.00mA-40.0A Clamp Earth Resistance Tester ,Efficient Features

<p>Function:Ground resistance test, Loop resistance test</p><p>Power Supply:6VDC 4 PCS of AA Alkaline batteries(Rechargable) ( Not included )</p><p>Resistance Range:0.01-1500</p><p>Resistance Resolution:0.001</p><p>Highest Resistance Accuracy:±1%±0.01</p><p>Current Range:0.00mA-40.0A</p><p>Current Resolution:0.05mA</p><p>Highest Current Accuracy:±2.5%±1mA</p><p>USB Interface:1.5M USB Cable</p><p>Data memory:999 Sets</p><p>Working Current:50mA</p><p>Start self inspection time:1s</p><p>Clock Function:display hour,minute</p><p>Alarm Threshold Setting Range:Resistance: 0-1500,Current: 1-9999A</p><p>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.</p><p>Interference Signal Recognition:"Beep-beep-beep" tone, NOISE symbol blinking</p><p>Auto Power Off:The instrument does not operate for 5 minutes, then flashes for 30seconds, and then automatically shuts down.</p><p>Working Temperature and Humidity:-20-55;20%RH-90%RH(Please storge and Operate the instrument at its ranges)</p><p>LCD Screen:4 Digits LCD display, Screen L×W: 47mm×28.5mm</p><p>Clamp Size:65mm×32mm</p><p>Clamp Opening Extent:32mm</p><p>Tester Weight:1160g</p><p>Clamp Dimension:L×W×T: 285mm×85mm×56mm</p><p>Protection Level:Dual Insulation</p><p>Structural Feature:Clamp CT</p><p>Shifting:Automatic shifting</p><p>External magnetic field:&lt;40A/m</p><p>External electrical field:&lt;1V/m</p><p>Single measurement time:0.5 second</p><p>Resistance measurement frequency:&gt;1KHz</p><p>Measured current frequency:50/60Hz Automatic measurement</p><p>Low Battery Indication:Low battery symbol displays when battery is lower then 5.3V</p><p>Memory Full Indication:MEM symbol blinks when all 999 sets memory is full</p><p>Over Range Indication:Out of range indication "OL", "L0.01" or "OL A"</p><p>Power Consumption:Max 50mA either in booting up or normally working, Continuously working for 30 hours</p><p>USB interface:The data stored in the meter are uploaded to the computer through USB interface and data wire, Then generate report files</p><p>Safety Provisions:IEC1010-1, IEC1010-2-032, Pollution level 2, CAT (150V)</p><p>Accessories:Meter: 1 piece, Test ring: 1 Piece, Meter Suitcase: 1 Piece</p><p>Related Products: </p><p>multimeter, </p><p>voltmeter, </p><p>electrical tools, </p><p>electrician tool kit, </p><p>multimeter tester, </p><p>tester electric, </p><p>oscilloscope, </p><p>electric tester</p>

• ETCR2200 Clamp Earth Resistance Tester is widely applied in ground resistance measurement, loop resistance measurement in fields such as electric power, telecommunications, meteorology, oil field, architecture and industrial electrical equipment, etc. When measuring ground system with loop, there is no need to disconnect the ground wire without auxiliary electrode, which means safer and faster.
• ETCR2200 Clamp Earth Resistance Tester can measure the ground fault which can not be measured by traditional method, can apply in the occasion where traditional methods are unworkable;
• ETCR2200 Clamp Earth Resistance Tester measures the integrated value of ground resistance and resistance lead.
• ETCR2200 Series tester can measure the leakage current of ground wire.