Kyoritsu 4200 Clamp Tester is capable of measuring earth resistance levels along in the middle of 0.05 and 1500, without the use of supporter spikes in multi-earthing systems.
Featuring large jaws which are meant for clamping directly onto a targeted evaluate application, the Kyoritsu 4200 can perform AC current.
True RMS leakage or phase currents can be measured from 0.1mA to 30.0A to find the maintenance for indispensable reference very not quite the earthing network.
Key Features: Kyoritsu KEW 4202 Earth Clamp Testers
• Real-time measurements can be transferred, shown and saved on Android device (up to 100 measurements)
• Saved data includes measurement, GPS location and date & time Easy to check on map "When" and "Where" the measurement was made
• Comparator function on Android device informs when the measured value is lower/higher than the preset value
• The earth resistance from 0.05 to 1500 Ω can be measured without the auxiliary earth spikes in multi-earthing systems
• True RMS leakage or phase current readings from 0.1mA to 30.0A provides vital additional information in earthing networks
• Filter function offers increased immunity to electrical noise and a Noise mark appears in excessively high noisy environments
Specifications: Kyoritsu KEW 4202 Earth Clamp Testers
| Earth resistance Auto range |
20.00/200.00/1500Ω
±1.5%±0.05Ω(0.00 - 20.99Ω)
±2%±0.5Ω(16.0 - 99.9Ω)
±3%±2Ω(100.0 - 209.9Ω)
±5%±5Ω(160 - 399Ω)
±10%±10Ω(400 - 599Ω) |
| AC current (50Hz/60Hz) Auto range |
Values are displayed, but accuracy isn't guaranteed (600 - 1580Ω)
100.0/1000mA/10.00/30.0A
±2%±0.7mA(0.0 - 104.9mA)
±2%(80mA - 31.5A) |
| Operating indication |
Earth resistance function :
Constant voltage injection
Current detection (Frequency : Approx.2400Hz)
Dual Integration
AC current function : Successive approximation |
| Over-range indication |
"OL"is displayed when input exceeds the upper limit of a measuring range |
| Response time |
Approx. 7 seconds (Earth resistance)
Approx. 2 seconds (AC current) |
| Sample rate |
Approx. 1 times per second |
| Communication Interface |
Bluetooth Ver2.1 + EDR Class2 |
| Current consumption |
Approx. 50mA (max.100mA) |
| Measurement time |
Approx.5 hours (when R6 is used) Approx. 21 hours (when LR6 is used) |
| Auto power-off |
Turns power off about 10 minutes after the last button operation. |
| Conductor size |
Approx.Ø32mm |
| Applicable standards |
IEC 61010-1 CAT Ⅳ 300V Pollution degree2
IEC 61010-2-032, IEC 61326 (EMC) |
| Power source |
DC6V : R6(sizeAA manganese battery) x 4
or LR6 (sizeAA alkaline battery) x 4 |
| Dimensions |
246(L)×120(W)×54(D)mm |
| Weight |
Approx. 780g (including batteries) |
| Included Accessories |
LR6 x 4, Instruction manual
8304 (Resister for operation check)
9167 (Carrying case[Hard]) |
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