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Current Sensors

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Current Sensing is an important process for the evaluation, control, and diagnosis of electrical systems and thus are essential in many application fields. Hall Effect Current Sensors have been widely used for this purpose. They are a reliable solution for non-contact current measurement with high accuracy. The galvanic isolation between the sensor and current guarantees a high degree of safety. Furthermore, Hall Effect Current sensors have a simple structure and low energy losses.

A comprehensive introduction to Hall Effect Current Sensor you find here.

To find the Current Sensors, that fit your technical specifications the best, we highly recommend using the filter function and the product subcategories.

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Split Core Hall Effect AC Current Sensor CYHCS-KV

Serial: CYHCS-KV

Rated Input Current: 0~±300A to 0~±2000A AC
Rated Output Voltage: 0~4V, 0~5V or 0~10V DC ±1.0%
Power Supply: +12V ,+15V or +24V DC
Window Size: 64x16 mm (Split Core)
Connector: Phoenix
Hall Effect AC Current Sensor CYHCS-FAC

Serial: CYHCS-FAC

Rated Input Current: 0~±300A to 0~±2000A AC
Rated Output Current: 4~20mA DC ±1.0%
Power Supply: +12V ,+15V or +24V DC
Window Size: 51x13 mm
Connector: Molex
Hall Effect AC Current Sensor CYHCS-FAV

Serial: CYHCS-FAV

Rated Input Current: 0~±300A to 0~±2000A AC
Rated Output Voltage: 0~4V, 0~5V or 0~10V DC ±1.0%
Power Supply: +12V ,+15V or +24V DC
Window Size: 51x13 mm
Connector: Molex
AC Hall Effect Current Sensor CYHCS-BTC

Serial: CYHCS-BTC

Rated Input Current: 0~±50A to 0~±600A AC
Rated Output Current: 4~20mA DC ±1.0%
Power Supply: +12V DC,+15V DC or +24V DC
Window Size: 20.5x10.5mm
Connector: Molex
Hall Effect DC Current Sensor CYHCT-K210C

Serial: CYHCT-K210C

Rated Input Current: 0~±3000A to 0~±100000A DC
Rated Output Current: 4~20mA DC ±1.0%
Power Supply: +/±12V, +/±15V, +/±24V or +125V DC
Window Size: 100 x 210 mm
Connector: Phoenix
Hall Effect DC Current Sensor CYHCT-K210V

Serial: CYHCT-K210V

Rated Input Current: 0~±3000A to 0~±100000A DC
Rated Output Voltage: 0~4V, 0~5V or 0~10V DC ±1.0%
Power Supply: +/±12V, +/±15V, +/±24V or +125V DC
Window Size: 100 x 210 mm
Connector: Phoenix
Hall Effect DC Current Sensor CYHCT-HBC

Serial: CYHCT-HBC

Rated Input Current: 0~±2000A to 0~±10000A DC
Rated Output Current: 4~20mA DC ±1.0%
Power Supply: +12V DC,+15V DC or +24V DC
Window Size: 140 x 50 mm
Connector: Screw
Hall Effect DC Current Sensor CYHCT-HBV

Serial: CYHCT-HBV

Rated Input Current: 0~±2000A to 0~±10000A DC
Rated Output Voltage: 0~4V, 0~5V or 0~10V DC ±1.0%
Power Supply: +12V DC,+15V DC or +24V DC
Window Size: 140 x 50 mm
Connector: Screw
Hall Effect DC Current Sensor CYHCT-KCC

Serial: CYHCT-KCC

Rated Input Current: 0~±1000A to 0~±10000A DC
Rated Output Current: 4~20mA DC ±1.0%
Power Supply: +/± 12V,+/±15V or +/±24V DC
Window Size: 140 x 36 mm (Split Core)
Connector: Phoenix
Split Core Hall Effect DC Current Sensor CYHCT-KCV

Serial: CYHCT-KCV

Rated Input Current: 0~±1000A to 0~±10000A DC
Rated Output Voltage: 0~4V, 0~5V or 0~10V DC ±1.0%
Power Supply: +/± 12V,+/±15V or +/±24V DC
Window Size: 140 x 36 mm (Split Core)
Connector: Phoenix
Split Core Hall Effect DC Current Sensor CYHCT-KF2C

Serial: CYHCT-KF2C

Rated Input Current: 0~±300A to 0~±3000A DC
Rated Output Current: 4~20mA DC ±1.0%
Power Supply: +12V DC,+15V DC or +24V DC
Window Size: 85 x 27 mm (Split Core)
Connector: Molex
Split Core Hall Effect DC Current Sensor CYHCT-KF2V

Serial: CYHCT-KF2V

Rated Input Current: 0~±300A to 0~±3000A DC
Rated Output Voltage: 0~4V, 0~5V or 0~10V DC ±1.0%
Power Supply: +12V DC,+15V DC or +24V DC
Window Size: 85 x 27 mm (Split Core)
Connector: Molex
AC Leakage Current Sensor CYCS11-xnE4

Serial: CYCS11-xnE4

Rated Input Current: 0 ~ 10mA to 0 ~ 10A AC
Output Signal: 0~5V, 0~10V, 4~20mA DC etc.
Power Supply: +/±12V DC, +/±15V DC or +24V DC
Accuracy: 1.0%
Window Size: Ø 21 mm
DC Leakage Current Sensor CYCT04-xnE4

Serial: CYCT04-xnE4

Rated Input Current: 0 ~ ±10mA to 0 ~ ±10A DC
Output Signal: 0~5V, 0~10V, 4~20mA DC etc.
Power Supply: +/±12V DC, +/±15V DC or +24V DC
Accuracy: 1.0%
Window Size: Ø 21 mm
DC Current Sensor CYCT03-L20

Serial: CYCT03-L20

Rated Input Current: 0 ~ ±5mA to 0 ~ ±25A DC
Output Signal: 0~5V, 0~10V, 0~20mA or 4~20mA DC
Power Supply: +12V ,+15V or +24V DC
Window Size: Ø20mm
Accuracy / Response Time: ±1.0% / ≤120ms
DC Leakage Current Sensor CYCT04-xnS9

Serial: CYCT04-xnS9

Rated Input Current: 0 ~ ±10mA to 0 ~ ±300mA DC
Output: 0~5V, ±5V, 0-20mA, 4~20mA or ±20mA DC
Power Supply: +/±12V DC, +/±15V DC or +24V DC
Accuracy: 1.0%
Window Size: Ø 94 mm
Leakage current sensor

Serial: CYCS11-xnE5

Rated Input Current: 0 ~ 10mA to 0 ~ 10A AC
Output Signal: 0~5V, 0~10V, 4~20mA DC etc.
Power Supply: +/±12V DC, +/±15V DC or +24V DC
Accuracy: 1.0%
Window Size: Ø 43 mm
AC Leakage Current Sensor CYCS11-xnL20

Serial: CYCS11-xnL20

Rated Input Current: 0 ~ 10mA to 0 ~ 1A AC
Output Signal: 0~5V, 0~10V or 4~20mA DC
Power Supply: +12V ,+15V or +24V DC
Accuracy: 1.0%
Window Size: Ø 20 mm
DC Leakage Current Sensor CYCT04-xnE5

Serial: CYCT04-xnE5

Rated Input Current: 0 ~ ±10mA to 0 ~ ±10A DC
Output Signal: 0~5V, 0~10V, 4~20mA DC etc.
Power Supply: +/±12V DC, +/±15V DC or +24V DC
Accuracy: 1.0%
Window Size: Ø 43 mm
DC Leakage Current Sensor CYCT04-xnL20

Serial: CYCT04-xnL20

Rated Input Current: 0 ~ ±10mA to 0 ~ ±1A DC
Output Signal: 0~5V, 0~10V or 4~20mA DC
Power Supply: +12V DC,+15V DC or +24V DC
Accuracy: 1.0%
Window Size: Ø 20 mm
AC Current Sensor CYCS11A-xnWS4

Serial: CYCS11A-xnWS4

Rated Input Current: 0 ~ 0.5A to 0 ~ 8A AC
Rated Output Current: 0-20mA or 4-20mA DC
Power Supply: +24V DC, 85V~265V AC, 90V~360V DC etc.
Window Size: Ø 4 mm
Accuracy / Response Time: 0.5% / ≤350ms
AC Current Sensor CYCS11A-xnWS9

Serial: CYCS11A-xnWS9

Rated Input Current: 0 ~ 5A to 0 ~ 50A AC
Rated Output Current: 0-20mA or 4-20mA DC
Power Supply: +24V DC, 85V~265V AC, 90V~360V DC etc.
Window Size: Ø 9 mm
Accuracy / Response Time: 0.5% / ≤350ms
AC Current Sensor CYCS11-xnWS9

Serial: CYCS11-xnWS9

Rated Input Current: 0 ~ 5A to 0 ~ 50A AC
Output Signal: 5V AC(tracing), 0-10V, 4-20mA DC etc.
Power Supply: ±12V, ±15V, +12V or +24VDC
Accuracy / Window Size: 0.1%(Tr.V); 0.2%(V); 0.5%(I) / Ø 9 mm
Response Time: 15µs (Tr.V); ≤300ms (V&I)
DC Current Sensor CYCT01-xnS3

Serial: CYCT01-xnS3

Rated Input Current: 0 ~ ±500mA to 0 ~ ±5A DC
Output Signal: 0~10V DC, 4~20mA DC, Frequency OC etc.
Power Supply: +12V DC, +24V DC, 110V AC/DC, 220V AC/DC etc.
Mounting: DIN Rail
Accuracy / Response Time: ±0.2% or ±0.5% / ≤10ms
DC Current Sensor CYCT01-xnS1

Serial: CYCT01-xnS1

Rated Input Current: 0 ~ ±20mA to 0 ~ ±200mA DC
Output Signal: 0~10V DC, 4~20mA DC, Frequency OC etc.
Power Supply: +12V ,+15V or +24V DC
Mounting: DIN Rail
Accuracy / Response Time: ±0.5% / ≤10ms
DC Current Sensor CYCT02-xnS2

Serial: CYCT02-xnS2

Rated Input Current: 0 ~ ±500mA to 0 ~ ±5A DC
Output Signal: 0~10V DC, 4~20mA DC, Frequency OC etc.
Power Supply: +12V ,+15V or +24V DC
Mounting: DIN Rail
Accuracy / Response Time: 0.2% or 0.5% / ≤15ms
AC Current Sensor CYCS11-xnWF2

Serial: CYCS11-xnWF2

Rated Input Current: 0 ~ 30A to 0 ~ 400A AC
Output: 0-5V AC, 0-5V DC, 0-10V DC, 4-20mA DC etc.
Power Supply: ±12V, ±15V, +12V or +24VDC
Accuracy / Window Size: 0.1%(Tr.V); 0.2%(V); 0.5%(I) / Ø 20 mm
Response Time: 15µs (Tr.V); ≤300ms (V&I)
DC Current Sensor CYCT02-xnS1

Serial: CYCT02-xnS1

Rated Input Current: 0 ~ ±20mA to 0 ~ ±200mA DC
Output Signal: 0~10V DC, 4~20mA DC, Frequency OC etc.
Power Supply: +12V ,+15V or +24V DC
Mounting: DIN Rail
Accuracy / Response Time: 0.2% or 0.5% / ≤15ms
AC Current Sensor CYCS11-xnWF3

Serial: CYCS11-xnWF3

Rated Input Current: 0 ~ 50A to 0 ~ 500A AC
Output: 0-5V AC tracing, 0-10V DC, 4-20mA DC etc.
Power Supply: ±12V, ±15V, +12V or +24VDC
Accuracy / Window Size: 0.2%(Tr.V); 0.2%(V); 0.5%(I) / Ø 35 mm
Response Time: 15µs (Tr.V); ≤300ms (V&I)
AC Current Sensor CYCS11-xnWS4

Serial: CYCS11-xnWS4

Rated Input Current: 0 ~ 0.5A to 0 ~ 8A AC
Output Signal: Tracing 0-5VAC,0~10VDC,4-20mADC etc.
Power Supply: ±12V, ±15V, +12V or +24V DC
Accuracy/Window Size: 0.1%(Tr.V);0.2%(V);0.5%(I)/Ø4mm
Response Time: 15µs (Tr.V); ≤300ms (V&I)