top of page
K12 series Open-Loop current sensor

K12 series Open-Loop current sensor

The K12 series is an Open-Loop current sensor based on the Hall effect. It provides electronic measurement of DC, AC or pulse currents at same time, and their combinations with galvanic between the primary (high current) and secondary circuits.

Parameter & Feature:

  • Current Range: ±500 A to ±2500 A (DC or AC peak)
  • Technology: Open-Loop current sensor based on the Hall effect
  • Mount: Stud mount
  • Power supply: ±15.0 V typical
  • Output: ±4 V
  • Non-linearity error: < 1%.
  • Response time: 5 μs
  • Bandwidth: 25 kHz (-3 dB)
  • Creepage distance: 15.7 mm
  • Clearance distance: 12.7 mm
  • Operating temperature range: -40 °C to 85 °C

 

Suitable for the following:

  • Frequency converters
  • Servo motor drives
  • Battery management systems
  • Welding applications
bottom of page