HomeProductsPower sensorAHKC Series Hall SensorAHKC-HB Split Core Open-Loop Hall Effect Current Sensor

AHKC-HB Split Core Open-Loop Hall Effect Current Sensor

Acrel AHKC-HB series current sensors are suitable for measuring DC, AC, and pulse current. They are connected to a panel meter or relay and can be used for current measurement or device protection.

  • Rated current: 0–500 A
  • Rated power: DC 4–20 mA
  • Measuring opening: 132 x 52 mm
  • Power supply: 24 VDC
  • Linearity: 1 %
  • The measurement error is a maximum of 1 %
  • reaction time < 10 microseconds

Product info

Technical data

parameter index
Rated input current 0~±(400-20000)A
Nominal output voltage ±5 V/±4 V
Accuracy class 1.0
Supply voltage DC±15V (permissible fluctuation±20%)
Zero offset voltage ±20 mV
Offset voltage drift ≤±1.0 mV/℃
linearity ≤0.2 %FS
reaction time ≤5us
bandwidth 0~20kHz
Insulation voltage 3.5 kV/50 Hz/1 min
operating temperatur -40℃~85℃
Storage temperature -40℃~85℃
consumption ≤0.5W

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