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Flexible rogowski coil are designed for fast and easy installation on existing primary conductors/
BUS bars. The split design permits non-contact AC current or current pulse measurement without requiring that
the primary conductor be taken offline and disconnected for the current sensor installation. This method provides
for the safe, easy and portable measurement of current.
A current sensor that is based upon the Rogowski Coil principle offers significant advantages over the standard
magnetic core current transformer products. Specifically, since the sensor does not incorporate a magnetic core,
magnetic core saturation (the point where incremental increases in magnetic flux are not reflected in proportional
increases in secondary signal outputs) is avoided Features:
· Capable of accommodating a range of primary conductor sizes.
· Characterized by high sensitivity, accuracy, linearity, minimum phase shift.
· Suitable for harsh operating environments (temperature, humidity, EMI).
· Current Range: 100A to 100kA
· Accuracy: < 1%
· Phase Shift: < 1 degrees at 50/60Hz (< 0.5 degrees typical) /li>
· Linearity: ±0.2% from 10% to 100% of rated primary current
· Primary Conductor Position Sensitivity: ± 2% maximum
· Influence of External Field: ± 1.5% maximum
· Coil Working voltage: 1000VRMS or 1000VDC
· Coil Dielectric Surge Withstand: 5kVRMS for 1 minute
· Operating temperature: -20ºC to +60ºC
· Leads: Shielded cable, or as per customer need
flexible rogowski coil
Rated current (rms) | 10A-100KA |
Output | mV (without integrator) |
0-5V AC(with integrator) | |
Power supply | 9V |
Coil length | 20cm-200cm |
Tube | UL material |
Wire lead | Shielded cable |
Isolation voltage | 3500V |
Operating temperature | -25℃-+70℃ |
Frequency | 1Hz-1MHz |
Accuracy | ±1% |
Our main products:
Split Core Current Transformer, Split Core Current Sensor, Split Core Current Transducer, Clip on Current Sensor, Current Transformer Manufacturer, Split Core Cts Manufacturer, Current Sensor Manufacturer, Clamp on Current Transformer, AC Split Core Current Transformer, Flex Core Current Transformer
Flexible rogowski coil are designed for fast and easy installation on existing primary conductors/
BUS bars. The split design permits non-contact AC current or current pulse measurement without requiring that
the primary conductor be taken offline and disconnected for the current sensor installation. This method provides
for the safe, easy and portable measurement of current.
A current sensor that is based upon the Rogowski Coil principle offers significant advantages over the standard
magnetic core current transformer products. Specifically, since the sensor does not incorporate a magnetic core,
magnetic core saturation (the point where incremental increases in magnetic flux are not reflected in proportional
increases in secondary signal outputs) is avoided Features:
· Capable of accommodating a range of primary conductor sizes.
· Characterized by high sensitivity, accuracy, linearity, minimum phase shift.
· Suitable for harsh operating environments (temperature, humidity, EMI).
· Current Range: 100A to 100kA
· Accuracy: < 1%
· Phase Shift: < 1 degrees at 50/60Hz (< 0.5 degrees typical) /li>
· Linearity: ±0.2% from 10% to 100% of rated primary current
· Primary Conductor Position Sensitivity: ± 2% maximum
· Influence of External Field: ± 1.5% maximum
· Coil Working voltage: 1000VRMS or 1000VDC
· Coil Dielectric Surge Withstand: 5kVRMS for 1 minute
· Operating temperature: -20ºC to +60ºC
· Leads: Shielded cable, or as per customer need
flexible rogowski coil
Rated current (rms) | 10A-100KA |
Output | mV (without integrator) |
0-5V AC(with integrator) | |
Power supply | 9V |
Coil length | 20cm-200cm |
Tube | UL material |
Wire lead | Shielded cable |
Isolation voltage | 3500V |
Operating temperature | -25℃-+70℃ |
Frequency | 1Hz-1MHz |
Accuracy | ±1% |
Our main products:
Split Core Current Transformer, Split Core Current Sensor, Split Core Current Transducer, Clip on Current Sensor, Current Transformer Manufacturer, Split Core Cts Manufacturer, Current Sensor Manufacturer, Clamp on Current Transformer, AC Split Core Current Transformer, Flex Core Current Transformer
