Clamp Earth Resistance Tester is widely used in the grounding resistance measurement of the power, telecommunications, meteorology, oilfield, construction and the industrial and electrical equipment.
Product functions: Grounding resistance measurement, loop resistance measurement, leakage current measurement of grounding down-conductors, and judgment of grounding faults.
Product number | WDCR2000C+ Clamp Earth Resistance Tester | ||
Jaw size | 65mm×32mm | ||
Clamp meter size | Length, width and thickness 285mm×85mm×56mm | ||
Clamp meter quality | 1160g (including battery) | ||
Resistance range
| Measuring range | Resolution | Accuracy |
0.010Ω-0.099Ω | 0.001Ω | ±(1%+0.01Ω) | |
0.10Ω-0.99Ω | 0.01Ω | ±(1%+0.01Ω) | |
1.0Ω-49.9Ω | 0.1Ω | ±(1%+0.1Ω) | |
50.0Ω-99.5Ω | 0.5Ω | ±(1.5%+0.5Ω) | |
100Ω-199Ω | 1Ω | ±(2%+1Ω) | |
200Ω-395Ω | 5Ω | ±(5%+5Ω) | |
400-590Ω | 10Ω | ±(10%+10Ω) | |
600Ω-880Ω | 20Ω | ±(20%+20Ω) | |
900Ω-1200Ω | 30Ω | ±(25%+30Ω) | |
Current range
| 0.00mA -9.95mA | 0.05mA | ±(2.5%+1mA) |
10.0mA -99.0mA | 0.1mA | ±(2.5%+5mA) | |
100mA -300mA | 1mA | ±(2.5%+10mA) | |
0.30A-2.99A | 0.01A | ±(2.5%+0.1A) | |
3.0A-9.9A | 0.1 A | ±(2.5%+0.3A) | |
10.0A-20.0A | 0.1 A | ±(2.5%+0.5A) | |
power supply | 6VDC (4 AA alkaline dry batteries LR6) | ||
single measurement time | 0.5 seconds | ||
LCD Monitor | 4-digit LCD digital display, length and width 47mm×28.5mm | ||
data storage | 99 groups | ||
Audible alarm | "Beep--beep--beep--" alarm sound, press AL key to turn on and off | ||
Alarm threshold setting range | Resistance: 1-199Ω; Current: 1-499mA | ||
Jaw opening size | 32mm | ||
Protection level | double insulation | ||
Shift | Fully automatic shifting | ||
Resistance measurement frequency | >1KHz | ||
External magnetic and electric fields | <40A/m; <1V/m | ||
random accessories | Clamp meter: 1 pc; Test ring: 1 pc; Battery LR6: 4 pcs; Meter case: 1 pc |
Email:info@wgdchipot.com
Whatsapp: +86 13657267902
Skype: sallyliao2006
Wechat:sallyliao ( 13657267902)
Tel:+86 13657267902
Adress:13 / F, Building 2, Hangang Science and Technology Industrial Park, Jintan Road, Wuhan, Hubei, China.