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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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Open Loop Hall Effect AC Current Sensor CYHCS-D6C

Serial: CYHCS-EKAD

Rated Input Current: 0~50A to 0~1000A AC
Rated Output Current: 4~20mA DC ±1.0%
Power Supply: +12V DC,+15V DC or +24V DC
Window Size: Ø35mm
Connector: Molex or Screw
Hall Effect DC Current Sensor CYHCT-L20K

Serial: CYHCT-L20K

Rated Input Current: 0~25A to 0~500A DC
Output Signal: 0~5V, 0~10V, 0~20mA or 4~20mA DC
Power Supply: +12V DC,+15V DC or +24V DC
Accuracy: 0.5 % or 1.0% (see data sheet)
Window Size: Ø20mm
AC/DC Closed Loop Hall Current Sensor CYHCS-B100R

Serial: CYHCS-B100R

Rated Input Current: 0~±6A to 0~±50A AC/DC
Rated Output Voltage: 2.5V DC ± 0.625V AC/DC
Power Supply: +5V DC
Window Size: 6.6 x 4.3 mm
Accuracy / Linearity: 0.7% / 0.1%
Split Core Hall Effect AC/DC Current Sensor CYHCS-EKFSC

Serial: CYHCS-EKFSC

Rated Input Current: 0~300A to 0~6000A AC/DC
Rated Output Current: 0~±20mA, +4~+20mA or ±4~±20mA AC/DC ±1.0%
Power Supply: +24V DC
Window Size: Ø62mm (Split Core)
Connector: Phoenix
Hall Effect AC/DC Current Sensor CYHCS-GBT

Serial: CYHCS-GBT

Rated Input Current: 0~±10A to 0~±40A AC/DC
Rated Output Voltage: 2.5V DC ± 1V AC/DC
Power Supply: +5V DC
Window Size: Ø 6.5 mm
Accuracy / Linearity: 0.5% / 0.2%
Hall Effect AC/DC Current Sensor CYHCS-GB

Serial: CYHCS-GB

Rated Input Current: 0~±10A to 0~±40A AC/DC
Rated Output Current: 0~±10 mA, 0~±20mA or 0~±25 mA AC/DC
Power Supply: ±12 ~ ±15V DC
Window Size: Ø 6.5 mm
Accuracy / Linearity: 0.7% / 0.1%
Open Loop Hall AC/DC Current Sensor CYHCS-S

Serial: CYHCS-S

Rated Input Current: 0~100A to 0~1000A AC/DC
Rated Output Voltage: ±4V AC/DC or ±5V AC/DC ±1.0%
Power Supply: ±15V DC
Window Size: Ø32mm
Connector: Molex or Phoenix
Open Loop AC/DC Hall Effect Current Sensor CYHCS-ST (Output Signal: True RMS); Rated Input Range: 100A ~ 1000A DC, Output: 0-5V DC, 0-10 V DC, 4-20mA DC; Power Supply:+12 V, +15 V, +24 V DC; Window: Ø 21 mm, Connector: Phoenix 3.81, Phoenix 5.08

Serial: CYHCS-ST

Rated Input Current: 0~100A to 0~1000A AC/DC
Output Signal: 0~5V, 4-20mA or 0~10V (True RMS) ±1.0%
Power Supply: +12V,+15V or +20V~ +32V DC
Window Size: Ø32mm
Connector: Phoenix
Closed Loop Hall AC/DC Current Sensor CYHCS-D8-X

Serial: CYHCS-D8-X

Rated Input Current: 0~±100A to 0~±1000A AC/DC
Output signal: 0~±20mA, 0~±4V or 0~±5V AC/DC
Power Supply: ±15V ~ ±24V DC
Window Size: Ø 40.5 mm
Accuracy / Linearity: 0.5% / 0.1%
Split Core Hall AC/DC Current Sensor CYHCS-KE

Serial: CYHCS-KE

Rated Input Current: 0~±1000A to 0~±20000A AC
Rated Output Voltage: 0~±4V or 0~±5V AC/DC ±1.0%
Power Supply: ±15V DC
Window Size: 164x36 mm or 164x64 mm (Split Core)
Connector: Phoenix
Split Core Hall Current Sensor CYHCT-KEV

Serial: CYHCT-KEV

Rated Input Current: 0~±1000A to 0~±20000A 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: 164 x 36 mm or 164 x 64 mm (Split Core)
Connector: Phoenix or Cable
Split Core Hall Current Sensor CYHCT-KEC

Serial: CYHCT-KEC

Rated Input Current: 0~±1000A to 0~±20000A DC
Rated Output Current: 4~20mA DC ±1.0%
Power Supply: +12V DC,+15V DC oder +24V DC
Window Size: 164 x 36 mm or 164 x 64 mm (Split Core)
Connector: Phoenix or Cable
Closed Loop Hall AC/DC Current Sensor CYHCS-D6-X

Serial: CYHCS-D6-X

Rated Input Current: 0~±100A to 0~±500A AC/DC
Output signal: 0~±20mA, 0~±4V or 0~±5V AC/DC
Power Supply: ±15V ~ ±24V DC
Window Size: Ø 35 mm
Accuracy / Linearity: 0.5% / 0.1%
NEW
Fluxgate Closed Loop Current Sensor CYFGCS1000LFAH

Serial: CYFGCS1000LFAH

Rated Input Current: ±1000A AC /DC
Rated Output Current: ±200 mA
Power Supply: ±15V DC
Accuracy: ±0.02%
Window Size: Ø 38,5 mm