Sensores de Corriente

Small-sized open loop current transducer using Linear Hall Effect IC. Current sensor using highly sensitive magnetic sensor:

InAs hall sensor in unique quantum well structure
-Hall effect IC with a hall sensor and amplifier integrated into one package
-Quick response speed (CQ-121E, 131E: Max. 5us)
-Electrical isolation by the primary conductor

Simple structure
-Reduced number of components, with high reliability
-External amplifier circuit is unnecessary.
-Direct input to CPU A/D is possible.

Excellent magnetic noise resistance: Because only the magnetic flux to be measured is converged, the resistance to external magnetic noise is excellent.

Compliance with the IEC standards.
Operating ambient temperature: -30 to 80°C