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RCTrms-3ph is a three-channel current sensor equipped with thin, lightweight, flexible and expandable Rogowski coils. The transducer measures the true RMS value of AC current with very good accuracy. The output signal is a 4-20mA or 0-5V signal used in industrial applications, making the RCTrms-3ph series excellent for process control and monitoring.
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Easy to integrate Exceptionally simple to install and easy to integrate into existing infrastructure. |
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Simple installation Flexible, thin and lightweight coil exceptionally easy to install |
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Optimal for confined spaces Ideal for applications in areas with limited mounting space |
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Custom cable length available Longer cables than standard 1 m and 2.5 m available upon request. |
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Custom coil length available Coils longer than standard 300 mm, 500 mm, 700 mm and 1000 mm available upon request. |
Rated current [Arms] | 100, 250, 500, 800, 1000, 1600, 2000, 2500, 3000, 4000, 5000, 8000,10000,16000, 20000, 25000, 40000, 50000 |
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Output signal | 4 ÷ 20mAdc or 0 ÷ 5Vdc |
Measurement range | 150% of rated current (28mA or 7.5Vdc) |
Power supply voltage | 12Vdc (-10%) to 24Vdc (+20%) |
Maximum input power | 2.1W |
Operating temperature | -5°C to +65°C (integrator) -20°C to +80°C (coil and cable) |
Frequency bandwidth (-3dB) | 2Hz to 100kHz |
Maximum response time (10 to 90%) | 1000ms |
Accuracy | ±1.0% of measured value (0-5V) ±1.5% of measured value (4-20mA) (10% to 150% of full scale, 25°C) |
Output load | <300Ω for 4-20mA signal >1kΩ for 0-5V signal |
Coil length | 300mm, 500mm or 700mm (Custom lengths available upon request) |
Cable length | 1m or 2.5m (Custom lengths available upon request) |
Are you interested in this product? Do you need additional information or individual pricing?
RCTrms-3ph is a three-channel current sensor equipped with thin, lightweight, flexible and expandable Rogowski coils. The transducer measures the true RMS value of AC current with very good accuracy. The output signal is a 4-20mA or 0-5V signal used in industrial applications, making the RCTrms-3ph series excellent for process control and monitoring.
![]() |
Easy to integrate Exceptionally simple to install and easy to integrate into existing infrastructure. |
![]() |
Simple installation Flexible, thin and lightweight coil exceptionally easy to install |
|
![]() |
|
![]() |
Optimal for confined spaces Ideal for applications in areas with limited mounting space |
|
![]() |
Custom cable length available Longer cables than standard 1 m and 2.5 m available upon request. |
![]() |
Custom coil length available Coils longer than standard 300 mm, 500 mm, 700 mm and 1000 mm available upon request. |
Rated current [Arms] | 100, 250, 500, 800, 1000, 1600, 2000, 2500, 3000, 4000, 5000, 8000,10000,16000, 20000, 25000, 40000, 50000 |
---|---|
Output signal | 4 ÷ 20mAdc or 0 ÷ 5Vdc |
Measurement range | 150% of rated current (28mA or 7.5Vdc) |
Power supply voltage | 12Vdc (-10%) to 24Vdc (+20%) |
Maximum input power | 2.1W |
Operating temperature | -5°C to +65°C (integrator) -20°C to +80°C (coil and cable) |
Frequency bandwidth (-3dB) | 2Hz to 100kHz |
Maximum response time (10 to 90%) | 1000ms |
Accuracy | ±1.0% of measured value (0-5V) ±1.5% of measured value (4-20mA) (10% to 150% of full scale, 25°C) |
Output load | <300Ω for 4-20mA signal >1kΩ for 0-5V signal |
Coil length | 300mm, 500mm or 700mm (Custom lengths available upon request) |
Cable length | 1m or 2.5m (Custom lengths available upon request) |
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