K03 050…800A Open-Loop

The K03 series is a Open-Loop current sensor base on the Hall effective. It provides electronic measurement of DC, AC or pulse current at same time, and their combinations with galvanic between the primary (high current) and secondary circuits



  • Design for wide current range measurement.
  • High immunity from external interference
  • High ESD sensitivity (Human Body Model) 8kV

Suitable for the following

  • Frequency converter
  • Servo motor drives
  • Uninterruptible power supplies
  • Battery management system
  • Welding applications

K03DxxxS05 Series-Datasheet-Luksens