HCSP-3BS

Three-phase Open Loop Current Sensor - Busbar Mounting

Piher Sensing Systems’ HCSP3BS is a three-phase open loop current sensor that generates a ratiometric analog output voltage signal proportional to the current flowing through the conductor. Based on Hall-effect technology the sensor has been designed for accurate measurement of AC and DC currents in automotive battery management and motor control applications.

  • Open loop current transducer based on Hall effect
  • Measured current values up to ±1.200 A
  • 3-phase busbar mounting
  • 3 simple analog ratiometric outputs
  • Non-intrusive technology
  • Galvanic separation between power and control
  • Full compatibility with Infineon HybridPack
  • Press fit contacts to eliminate soldering
  • Operating temperature from -40°C to +125°C







SPECIFICATIONS

Parameter Unit Min. Typ. Max.
Supply voltage V 4,5 5 5,5
Supply current mA 33 42 48
Output voltage V 0,5 4,5
Offset voltage V 2,5
Response time µsec 3
Frequency badwidth kHz 70 250
Typical error (at 25°C; Vcc =5V) % 0,65 2,5
Max. error (at-40°C to +125°C; Vcc=5V) % 1 3,5
Parameter Unit Min. Typ Max.
Operating temperature °C -40 +125


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