CSNE151-100

The CSDA Series digital/inductive current sensors feature open collector output, digital output, can sense ac or dc currents, have a thru-hole design, output voltage isolation from input, minimum energy dissipation, and enhanced accuracy with low energy dissipation. They have an operating temperature range of -25 °C to 85 °C

The potential applications of the CLOSED LOOP CURRENT SENSORS mentioned in the document include variable speed drives, overcurrent protection, ground fault detectors, current feedback control systems, robotics, UPS and telecommunication power supplies, welding power supplies, battery management systems, and wattmeters.

The OPEN LOOP CURRENT SENSORS are based on the principles of the Hall-effect, where a Hall-effect device (HED) produces an output voltage linearly related to the amplitude and phase of a magnetic field applied to it. The HED output is directly proportional to the amplitude and phase of the primary current. OPEN LOOP CURRENT SENSORS.