MT332
Digital Earth Resistance Tester
R8,872.25
Features :
- Direct earth resistance to 2000Ω
- Measures earth voltage to 200V
- Indicates if resistance of auxiliary spikes is within tolerance
- 3½ Inch Digital LCD display
- 3mA Measuring current
- Low power consumption for extended battery life
- Direct readout of the earth resistance on the LCD display
- IP54 Protection – Dust & Drip Proof
- Overload protection
Description
The K4105 is a Digital Earth Resistance Tester housed in a shock resistant IP54 rated dust and drip proof case. The K4105 has a large, easy to read 3½ digit LCD display and is supplied with a carrying case containing all the equipment needed to perform measurements. There is an automatic warning when resistance of auxiliary earth spikes is in excess of tolerance. 3mA Measuring current permits earth resistance tests without tripping the earth leakage current breakers in the circuit under test
Additional information
Earth resistance | 20/200/2000Ω |
---|---|
Earth resistance accuracy | ±(2%+0.1Ω) |
Earth resistance resolution | 0.01Ω |
Earth voltage | 200V |
Earth voltage accuracy | ±(2%+2) |
Earth voltage resolution | 0.1V |
Frequency | 40-500Hz |
Test current frequency | 840 Hz |
Display | LCD Display |
Enclosure | Moulded case IP54 |
Low battery indication | Yes |
Power source | 6 x R6P |
Weight | 550g |
Dimensions | 105 x 158 x 70mm |