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Current Sensor with safety feature

Introduced redundancy design

Dual Current Sensor NDIC+Shunt

Product features

  • Redundant design Magnetic IC and Shunt resistor
  • Excellent accuracy and linearity
  • Wide measurement range is possible by calibration

Product application

  • BMS, PDU, JCB etc.
  • Fast charging infrastructure

Technical Data

ParametersProvisional Specification
Magnetic ICShunt Sensor
Input Current Range±800A±800A / 25μΩ
RMS voltage for AC insulation3kVac-
Response time(Delay time to 90 %)≦4μs (di/dt : 100A/μs)-
Frequency bandwidth67kHz/-3dB-
Common-Mode Transient Immunity≦20kV/μs-
Noise2mVpp 0.4mVrms(100kHz)、0.2mVpp 0.04mVrms(1kHz)
Output voltage+2.5V±2V(Offset error ±2mV)±20mV / ±1,200A
Sensitivity error±0.5%(F.S)
Hysteresis error≦±2mV-
Supply voltage+5V±0.25V-
Current consumption12mA-
Ambient operating temperature-40℃~+125℃
quality assuranceAEC-Q100

* The information contained herein are provisional specifications and are subject to change without notice.

Reference dimensions

Current detection accuracy