Product Overview: Megger DET62D Digital Ground Resistance / Earth Testers
Megger DET62D Digital Ground Resistance / Earth Testers
Megger DET62D Features:
- Simple to use, one touch operation
- Auto switch off to save battery power
- Rugged, weatherproof case
- Large, clear L.C.D.
- Indicators show if reading may be invalid
- Terminal shorting bars supplied
- Earth testing kits available
- Optional carrying case and harness
- Three-terminal measurement for ground electrode testing
- Superior noise rejection to 40 V
- High tolerance
- Suitable for the testing of single ground electrodes or measuring the resistance of conductors
- Ground resistance can be measured directly from 100 m W to 2 k W
Specs:
- Earth Resistance Ranges (Autoranging)
200Ω Range: 0,1 Ω to 199,9 Ω
2 kΩ Range: 0,001 kΩ to 1,999 kΩ - Accuracy (at 23°C)
±2 % of reading ±3 digits
Total service error
±5 % of reading ±3 digits - Display
3 1 /2 digit L.C.D. with Ω, kΩ and low
battery voltage indicators. LEDs for high noise, high voltage probe resistance and high current loop resistance - Test Frequency
128 Hz ±0,5 Hz - Test Voltage
Maximum 50 V peak. - Test Current
(constant within a range)
200 Ω Range: 1 mA a.c. r.m.s.
2 kΩ Range: 100 µA a.c. r.m.s.
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