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Hall Effect Current Sensors
Honeywell Sensing and Productivity Solutions
CSCA-A Series
Honeywell Sensing and Productivity Solutions
CSDA Series
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CSCA-A Series

Hall-Effect Based Open-Loop Current Sensors

Honeywell Sensing and Productivity Solutions

The CSCA-A Series of open-loop current sensors are based on the principles of the Hall effect wherein a Hall-effect device (HED) produces an output voltage linearly related to the amplitude and phase of a magnetic field applied to it. Current flowing through a primary conductor generates a rotating magnetic field around the conductor. This field is collector by a core of magnetically sensitive material and concentrated in the gap in this core. The HED is located in this core gap. Therefore, the HED output is directly proportional to the amplitude and phase of the primary current. The HED output is trimmed for gain and offset calibration such that the CSCA-A Series sensor provides predefined output sensitivity versus primary current.

  • Measures ac, dc and impulse currents
  • Competitive cost/performance ratio
  • Low power consumption
  • Compact size
  • High level of electrical isolation between primary and secondary circuits
  • Large primary aperture
  • RoHs compliant
  • CE, UL approvals (pending)
  • Variable speed drives
  • Ground fault detectors
  • Current feedback control systems
  • Robotics
  • UPS and telecommunication power supplies
  • Welding power supplies
  • Automotive - Battery management systems
  • Watt meters
  • Accuracy:±2%
  • Current - Sensing:50A ~ 600A
  • Current - Supply (Max):17mA
  • For Measuring:AC/DC
  • Frequency:DC ~ 50kHz
  • Linearity:±1%
  • Mounting Type:Chassis Mount
  • Number of Channels:1
  • Operating Temperature:-10°C ~ 80°C
  • Output:Ratiometric, Voltage
  • Package / Case:Module
  • Packaging:Bulk
  • Polarization:Bidirectional
  • Response Time:3µs
  • Sensor Type:Hall Effect, Open Loop

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CSCA0200A000B15B01CSCA0200A000B15B01SENSOR CURRENT HALL 200A AC/DC AC/DCHall Effect, Open Loop200A1ModuleRoHS
CSCA0050A000B15B01CSCA0050A000B15B01SENSOR CURRENT HALL 50A AC/DC AC/DCHall Effect, Open Loop50A1ModuleRoHS
CSCA0100A000B15B01CSCA0100A000B15B01SENSOR CURRENT HALL 100A AC/DC AC/DCHall Effect, Open Loop100A1ModuleRoHS
CSCA0500A000B15B01CSCA0500A000B15B01SENSOR CURRENT HALL 500A AC/DC AC/DCHall Effect, Open Loop500A1ModuleRoHS
CSCA0600A000B15B01CSCA0600A000B15B01SENSOR CURRENT HALL 600A AC/DC AC/DCHall Effect, Open Loop600A1ModuleRoHS

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