AC clamp-on current probe for WT series power analyzers. It is a 1000:1 current-output probe for large-current measurement on a live conductor, rated from 0.001 A to 1200 A rms, with a measurement frequency range of 30 Hz to 5 kHz.
Models & Specifications
| Specification |
751552 |
| Rated current |
AC 0.001 to 1200 A rms |
| Continuous maximum |
1000 A at 1 kHz or below; 1000 to 1200 A for up to 40 minutes |
| Frequency range |
30 Hz to 5 kHz |
| Transformation ratio |
1000:1 |
| Accuracy, 1 to 10 A |
±1% of reading |
| Accuracy, 10 to 100 A |
±0.5% of reading |
| Accuracy, 100 to 1200 A |
±0.3% of reading |
| Conductor diameter |
52 mm maximum |
| Working voltage |
600 V rms maximum |
| Output connector |
Safety terminal |
| Dimensions |
Approx. 111 × 216 × 45 mm |
| Weight |
Approx. 620 g |
| Operating temperature |
−10 to 50 °C |
Specifications from the official Yokogawa user’s manual IM 751552-01E. Use the Download Datasheet button for the full document.