Shunt sensor solution > Current sensor > 3-phase Current Sensor

3-phase Current Sensor

Space-saving and lightweight

3-phase Current Sensor

Product features

  • Non-contact current measurement by magnetic field
  • Excellent accuracy and low loss
  • Ultra-low magnetic residual error ≦±2mV
  • Very good linearity over the entire temperature range ≦1.0%
  • External magnetic field effect on other phase ≦0.3%
  • Custom design bus bar geometrics possible

Product application

  • Inverter

Technical Data

ParametersProvisional Specification
Continuous Input Current±400Arms(±600Amax)
RMS voltage for AC insulation3kVac
Response time
(Delay time to 90 %)
≦4μs(di/dt : 100A/μs)
Frequency bandwidth400kHz/-3dB
CMTI (common-mode transient immunity)≧20kV/μs
Output voltage+2.5V±2V(Offset error ±3mV)
Sensitivity error±1%(R.S) *Ta=25℃
Hysteresis error≦±2mV
Supply voltage+5V±0.25V
Current consumption36mA = 12mA x 3
Ambient operating temperature-40℃~+125℃
Quality assuranceAEC-Q100

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

Reference dimensions

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Characteristics chart

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Response time

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