The STF Open-Loop Hall-Effect Current Sensor Series provides isolated measurement of DC, AC and pulsed currents across a wide current range. Based on the Hall-effect principle, the sensors convert the primary current into a proportional voltage output while maintaining galvanic isolation between the measured conductor and the control circuit.
Featuring fast response, stable linearity, low power consumption and flexible current-range options, the series can be easily integrated into power supplies, inverters, motor drives, welding equipment, battery systems, industrial automation and renewable-energy equipment. Electrical parameters, aperture size, mounting method and output configuration can be selected according to specific application requirements.