Clamp-on Tester CL345 (Leakage Current, True RMS, 400A)
- Leakage current measurement with current range from 40mA to 400A
- Manual range switching and auto power-off functions
- 40mm in diameter of measurable conductor
- True RMS display
- Auto power-off
- Manual range switching
- Approved for conformity to safety standards EN61010-2-032 (CAT. III 300 V)
| Description | AC LEAKAGE |
|---|---|
| Method of detection | True RMS |
| Display | LCD (Digital display: 4200 counts) |
| Response Time | Approx. 2 second |
| Range Switching | Manual-range |
| Data hold | On all range |
| Operating temperature and humidity | 0 - 40°C, 85% RH or less (no condensation) |
| Influence of external magnetic field | 10 mA or less in proximity to a 15 mm-dia conductor carrying 100A |
| Influence of conductor position | 40/400 mA range: Within 5 dgt at every part inside the jaw 400A range, 0 to 250A: Within ±0.5% rdg ±5 dgt at every part inside the jaw section |
| Influence of Residual Current | 12 mA or less in proximity to a 10 mm-dia conductor carrying 100A |
| Safety Standard | Conforms EN61010-1, EN61010-2-032 |
| Circuit voltage | 300 Vrms or less |
| Withstanding voltage | 3.7 kV AC for one minute |
| Power Supply | LR03 x 2 R0-3 (UM-4) x 2 |
| Battery Life | Approx. 24 hours (continuous) |
| Consumed current | Approx. 21 mA |
| Auto power-off | Approx. 10 minutes |
| Diameter of measurable conductor | 40 mm at maximum |
| Dimensions | Approx. 81 (W) x 185 (H) x 32 (D) mm |
| Weight | Approx. 270 g |
| Accessories | Batteries, carrying case (93030) User's manual (IM CL340) |
| Peak Hold | On all range |
| DC Current Range | - |
|---|---|
| DC Current Resolution | - |
| AC Current Range | 40/400mA,400A |
| AC Current Resolution | 0.01mA |
| AC Current Frequency characteristics | 20~1kHz |
| AC Current Method of detection | True RMS |
| AC Voltage Measurement | - |
| DC Voltage Measurement | - |
| Continuity Check Measurement | - |
| Frequency Measurement | - |
| Temperature Measurement | - |
| Recorder output Function | - |
| Waveform monitor output Function | - |
| Data hold Function | O |
| Auto hold Function | - |
| Peak Hold Function | O |
| Maximum value memory Function | - |
| Mean value display Function | - |
| Filter Function | O |
| Range Hold Function | O |
| Auto ZERO Adjust Function | - |
| Auto power-off Function | O |
Brochures
- Clamp-on Testers (1.4 MB)
Instruction Manuals
- Leakage Clamp-on Tester (2.1 MB)
- Clamp Adapter (26 KB)
Drawings
- CL340/CL345 Leakage Clamp-on Tester (166 KB)
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