YOKOGAWA CL220 Mini AC/DC 300A Clamp Meter Accuracies:
Parameter | Reference | Accuracy |
DC Current | 40A | 1.0+4 |
300A(±20 to ±200A) | 1.5+4 | |
300A(±20 to ±200A) | 3.0 | |
AC Current | 40A | 1.0+4 (50/60Hz) |
2.5+4 (20 to 1kHz) | ||
300A(20 to 200A) | 1.5+4 (50/60Hz) | |
2.5+4 (20 to 1kHz) | ||
300A(200 to 300A) | 3.5 (50/60Hz) | |
4.0 (20 to 1kHz) | ||
At 23 deg.C ±5 deg.C, 85% RH or less Accuracy: ±(% rdg + dgt) = ±(% readout + value of least significant digit) |
YOKOGAWA CL220 Mini AC/DC 300A Clamp Meter Specification:
Method of detection | Mean value |
Display | LCD(Digital display:3999 counts) |
Response Time | Approx. 2 seconds |
Range Switching | Manual-range(on AC current range)/ Auto-range(on AC/DC voltage range, resistance range) |
Data Hold | On all range |
Ambient temperature and humidity | 0 to 40 deg.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 + 5dgt) or less |
Safety Standard | Conforms EN 61010-1, EN61010-2-032 |
Circuit Voltage | 300Vrms or less |
Withstanding Voltage | 3.7kV AC for one minute |
Power Supply | LR-44 ×2(3V) or SR-44 ×2 |
Battery Life | Approx. 11 hours (continuous) |
Consumed Current | Approx. 9mA |
Sleep Function | Automatically powered down in about 5 minutes after the last switch operation |
Diameter of measurable conductor | 24mm at maximum |
Dimensions | Approx. 59(W) × 147(H) × 25(D)mm |
Weight | Approx. 100g |
Accessories | User’s manual(IM CL220), batteries, CL220 carrying case(93033) |
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