Clamp-on Meter Tester CL155 (AC, True RMS, 2000A)
Clamp Tester CL155 (AC, True RMS, 2000A)
- AC current measurement with current ranges up to 2000A
- AC/DC voltage and resistance measurements
- True RMS display
- 54mm in diameter of measurable conductor
- DC output function
- Data hold function
- Sleep function
- Digital Clamp Meter Approved for conformity to safety standards EN61010-1, EN61010-2-031, EN61010-2-032 (CAT. HI 600 V, CAT. II1000 V)
What is clamp meter testing?
How does a clamp tester work? Clamp meters are an essential testing tool for maintenance. Comprising of a current transformer and ammeter, digital clamp meters or clip on current meters measure parameters like voltage and current.
CL 155 Clip On Current Meter Specifications
| Display (LCD, Digital Counts) | 3999 |
|---|---|
| AC Current Accuracy (400A Reference) | 1.0+3(50/60Hz) 2.0+3(40~1kHz) |
| AC Current Accuracy (2000A Reference, 0~1500A) | 2.0+3(50/60Hz) 3.0+3(40~1kHz) |
| AC Voltage Accuracy (40/ 400V/ 750V Reference) | 1.0+2(50/60Hz) 1.5+3(40~1kHz) |
| DC Voltage Accuracy (40/ 400V/ 1000V Reference) | 1.0+2 |
| Resistance Accuracy (400/ 4k/ 40k/ 400kΩ reference) | 1.5+2, Beeps at below 50± 35Ω (continuity check) |
| DC Output Accuracy (400A, 0~400mV Reference) | ۫.5% rdg ± 0.5mV (50/60Hz) ۬.5% rdg ± 0.5mV (40~1kHz) |
| Method of detection | True RMS |
| Response Time | Approx. 2 seconds |
| Range Switching | Manual-range (on AC current range) / Auto-range (on AC voltage range, resistance range) |
| Data hold | On all range |
| Operating temperature and humidity | 0-40°C, 85% RH or less (no condensation) |
| Influence of external magnetic field | 1A or less at 400A/m |
| Influence of conductor position | ± (2.0% rdg + 3dgt) or less |
| Safety Standard | Conforms EN 61010-1, EN61010-2-031, EN61010-2-032 |
| Circuit voltage | 1000Vrms or less |
| Withstanding voltage | 5.55kV AC for one minute |
| Power Supply | R6P(SUM-3)x2 or LR6x2 |
| Battery Life1 | 150 hours |
| Consumed current | Approx. 5mA |
| Sleep Function | Automatically powered down in about 10 minutes after the last switch operation |
| Diameter of measurable conductor | 54mm at maximum |
| Dimensions | Approx. 105(W)x247(H)x49(D)mm |
| Weight (Approx.) | 470g |
| Accessories | Clamp Adapter (Model 99025), Output Cable for Terminal Screw (Model 91019), Carrying Case (Model 93034), Output Plug (Model 98012), Test Lead (Model 98011) User's manual (IM CL120), batteries |
| Order Notes | Each item selected MUST be ordered as a separate line item. |
| Product Notes | All Clamp-on Meters include Test Leads (where applicable) and a carrying case. |
1 Approximate, continuous
| AC Current Range | 400/2000A |
|---|---|
| AC Current Resolution | 0.1A |
| AC Current Frequency characteristics | 40~1kHz |
| AC Current Method of detection | True RMS |
| AC Voltage Measurement | O |
| DC Voltage Measurement | O |
| Continuity Check Measurement | O |
| Frequency Measurement | - |
| Temperature Measurement | - |
| Recorder output Function | O |
| 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 | - |
| Range Hold Function | O (current range) |
| Auto ZERO Adjust Function | - |
| Auto power-off Function | O Sleep function (power-down) |
Brochures
- Clamp-on Testers (1.4 MB)
Instruction Manuals
- Clamp-on Tester (1.7 MB)
- Clamp Adapter (26 KB)
Drawings
- CL150/CL155 Clamp-on Tester (343 KB)
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