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The PRC40400 series flexible Roche coil is mainly used for various energy management series and is easy to install.
Measuring range:0 - 400 A Accuracy range:5 % Special indicators:customizable.Clamp-on Flexible Rogowski coil Current Transformer has been designed foraccurate measurement of wide AC current, pulsed DC or distorted waveforms. It may be used to measure AC current over a wide dynamic range and from 10 Hz to 20 kHz.
| MODEL | PRC40400‐1 |
| Current Range (Amp.) | 400 |
| Output Voltage | 14.3 mV AC / @ 50 Hz 17.16 mV AC / @ 60 Hz |
| Accuracy | < 5 % |
| Phase Shift | 50 / 60 Hz (typical < 0.5°) |
| Frequency Range | 10 Hz to 20 kHz |
| Linearity (10 % to 100 % of) | + 0.2 % of reading |
| Conductor Position Sensitivity | + 2 % maximum |
| Influence of External Field | + 2 % maximum |
| Working Temp. | - 20 °C to + 60° |
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