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KM 1520A Digital Earth Resistance Tester
Special Features :
"KUSAM-MECO" Digital Earth Resistance Tester is a very versatile & handy instrument for checking Earth Resistance. It consists of the indicator & set of 3 spikes (stake) and connecting wires. Earth Resistance is measured by putting the spikes in the earth at distance of 5-10m (as shown below) &…
- Earth Resistance Measuring range : 0
- 40W / 400W / 4000W
- Measure Earth Voltage (VAC) : 0
- 400V
- Low 2mA measuring current permits earth resistance to test without tripping
Features
- Earth Resistance Measuring range : 0
- 40W / 400W / 4000W
- Measure Earth Voltage (VAC) : 0
- 400V
- Low 2mA measuring current permits earth resistance to test without tripping
Specifications
| Earth Resistance Measuring range | 0-40W / 400W / 4000W |
|---|---|
| Measure Earth Voltage (VAC) | 0-400V — Low 2mA measuring current permits earth resistance to test without tripping earth leakage current circuit breakers in the circuit. Capable of measuring earth voltage(Vac). ˜ Auto power off function. The timer operates automatically about three ˜ to five minutes after the"PUSH BUTTON SWITCH" and "Timer ON BUTTON" are pressed together This will keep the test "ON" for about three to five Minutes. Then auto power off. Battery operated.˜ Operating Temperature & Humidity : 0 ~ 40°C; 80% RH M… |
| Measurement Ranges | Earth Resistance : 0-40W / 0-400W / 0-4000W Earth Voltage : 0-400V AC (40-500Hz) Accuracy : Earth Resistance : ±(2%rdg + 3dgts) í Earth Voltage : ±(2%rdg + 3dgts) Earth Resistance Resolution : 0-40W (0.01W); 0-400W (0.1W); 0-4000W (1W)í Display : 3¾ Digit 4000 counts LCD Back-light display.í Measurement System : Earth resistance by constant current inverter 820Hz í approx. 2mA Low Battery Indication : "B" symbol appears on the displayí Data Hold Indication : "DH" symbol appears on the displayí … |
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Overview
"KUSAM-MECO" Digital Earth Resistance Tester is a very versatile & handy instrument for checking Earth Resistance. It consists of the indicator & set of 3 spikes (stake) and connecting wires. Earth Resistance is measured by putting the spikes in the earth at distance of 5-10m (as shown below) & switching ON the instrument indicates the Earth Resistance directly in ohms.
Manuals, Catalogues & Software
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