Clamp-on Flexible Rogowski coil PRC55500-2 Clamp-on Flexible Rogowski coil Current Transformer has been designed for accurate 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.
Measuring range:0 - 400 A Accuracy range:5 % Special indicators:customizable.Clamp-on Flexible Rogowski coil PRC55500-2 Clamp-on Flexible Rogowski coil Current Transformer has been designed for accurate 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 | PRC55500-2 |
Current Range | 500 |
Output Voltage | 17.2 mV AC/ @ 50 Hz 20.64 mV AC/ @ 60 Hz |
Accuracy | < 3 % |
Phase Shift | 50 / 60 Hz (typical < 0.5°) |
Frequency Range | 10 Hz to 20 kHz |
Linearity (10% to 100% of range) | ± 0.2 % of reading |
Conductor Position Sensitivity | ± 2 % maximum |
Influence of External Field | ± 2 % maximum |
Working Temp | - 20 °C to + 60° |
Insullation Category | CATIII |
AC current probe utility by the Rogowski principle |
No danger from open-circuited secondary |
Coil length from 40 cm to 100 cm |
Flexible and lightweight |
Easy & quick installation in uninterruptible power line |
Available shielding type on request |
High secondary output voltage & precise linearity error |
Very high current monitoring |
DC ripple measurement |
Harmonics and transients monitoring |
Power monitoring & control systems |
Applicable in electronic Watt-hour meter |