Honeywell CSHV Series Open Loop Current Sensors

Honeywell CSHV Open Loop Current Sensors offer high accuracy and are created for a primary current measurement range of ±100A to ±1500A DC. These sensors use Hall-effect sensing and Honeywell technology to produce an ideal combination of performance and reliability for current sensing applications. CSHV sensors are non-intrusive and electrically isolated from the monitored circuit, ensuring a simple sensing method. AEC-Q100-qualified integrated circuits are incorporated into these sensors to meet higher quality and reliability requirements. Honeywell CSHV Open Loop Current Sensors are suitable for current measurement, current leakage detection, and fault detection in various applications.

Features

  • Active open loop current sensing
  • Hall-effect technology
  • Analog voltage output
  • AEC-Q100-qualified integrated circuits for higher reliability
  • High accuracy
  • Magnetic immunity
  • Fast response time
  • Ease of use
  • Easy system integration

Applications

  • Current Measurement for Battery Management Systems
    • Electrified vehicles
      • Fully electric with rechargeable batteries (EV/BEV)
      • Hybrid electric (HEV)
      • Plug-in hybrid electric (PHEV)
  • Current leakage detection and fault isolation in battery charging systems
  • Current measurement in energy storage systems
  • Fault detection in heavy industrial equipment

Specifications

  • 4.5V to 5.5V supply voltage range
  • 13mA current consumption
  • 10kΩ load resistance
  • -40°C to +125°C operating temperature range

Honeywell CSHV Series Open Loop Current Sensors