Earth Leakage & Resistance Testers
Digital Earth Resistance Tester
R8,389.25
- 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
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
Specification
| Function | Range | Resolution | Accuracy |
| Earth resistance | 2/20/200/2000/20K/200KΩ | 0.001Ω | ±(2%+0.03Ω) |
| Earth resistivity ᴩ | 2/20/200/2000/20K/200KΩ | 0.1Ω m to 1Ω m | Depends on Rg measurement |
| Earth voltage | 0 – 200V | 0.1V | ±(2%+2) |
| Frequency | 40-500Hz | 0.1Hz | ±(1%+2) |
| Test current frequency | 94/105/111/128Hz | ||
| PC interface | Yes | ||
| Display | LCD Display | ||
| Memory | 800 readings | ||
| Back light | Yes | ||
| Enclosure | Moulded case IP54 | ||
| Low battery indication | Yes | ||
| Power source | 8 x R6P | ||
| Weight | 900g | ||
| Dimensions | 167 x 185 x 89mm | ||
| Safety specs | IEC61010-1 CatIII 300V | ||
Safety Ratings
Downloads
Download “K4105 Instruction Manual”
K4105-Instruction-Manual.pdf – Downloaded 0 times – 7.37 MBAccessories
Instruction Manual
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