Rogowski Coil Transducer,BR series
Rogowski Coil Transducer,BR series
Rogowski coil, also known as flexible current transformer, is an ideal electrical device used for real-time measurement of alternating current in power grid based on the principle of electromagnetic induction. The flexible current transformer features high accuracy, high-degree galvanic isolation, high safety and low power consumption, which is widely applied in a variety of fields such as metallurgy, electroplating, welding, etc.
① Analog Output-
② Analog Output+
③ Auxiliary Power Suooly+
④ Auxiliary Power Suooly-
⑤ Full Adjustment
⑥ Zero Point Adjustment
⑦ Operating Lamp
| Technical parameters | Index | |
| Input signal | AC200A~20kA | |
| Output | Nominal value | DC4-20mA |
| load resisance | ≤500Ω | |
| output ripple | Peak to peak value of output ripple ≤ 100mV | |
| Power supply | DC24V allowed range 21.6 V~26.4V | |
| Power consumption | ≤0.5W | |
| Precision degree | 0.5 | |
| Temperature drift coefficient | ≤200ppm | |
| Response time | ≤500mS | |
| Installation method | Bracket | |
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