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Acrel AHKC-E Closed Hall Effect Current Sensor

Name: AHKC-E Closed Hall Effect Current Sensor
Brand: Jiangsu Acrel Electrical Manufacturing Co., LTD.

Acrel AHKC series Hall effect current sensor has the characteristics of high accuracy, high linearity, high integration, small size, simple structure, long-term work stability and adaptability to various working environments. It is widely used in the system control and detection of electrical equipment in electric power, petroleum, coal mine, chemical industry, railway, communication, building automation and other industries.

AHKC-E Closed Hall Effect Current Sensor According to the principle of Hall magnetic compensation (closed loop), used to measure DC, AC and pulse current in isolation; the output signal is proportional to the change of the measured current and truly reflects the primary current waveform.

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Input: AC/DC 0~500A
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Output: DC ±5V/±4V
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Power supply:DC ±15V
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Aperture: φ20mm

Products

Parameters of AHKC-E Closed Hall Effect Current Sensor

Parameters	Index
Rated Input Current(DC)	0～(50-500)A
Rated Output Voltage(DC)	±5V/±4V
Accuracy Class	1.0
Power Voltage	DC ±15V (allowable fluctuation±20%)
Zero Offset Current	±20mA
Offset Current Drift	≤±1.0mA/℃
Linearity	≤0.2%FS
Response Time	≤5us
Isolation Voltage	3.5kV/50Hz/1min
Operating Temperature	-40℃～85℃
Storage Temperature	-40℃～85℃
Consumption	≤0.5W

Video of Hall Effect Current

Dimension of AHKC-E Closed Hall Effect Current Sensor

Installation of AHKC-E Closed Hall Effect Current Sensor

1. When the Hall current sensor is working normally, the auxiliary power supply cannot be more than ±20% of calibration value.

2. The Hall Current sensor is strictly prohibited to be fallen from high place (≥1m) during installation and use.

3. Zero and full scale regulator potentiometer can not be adjusted.

4. Auxiliary power supply is required to be deployed voluntarily.

5. Power positive and negative poles cannot be inversely connected.

Installation of AHKC-E Closed Hall Effect Current Sensor

Applications of AHKC-E Closed Hall Effect Current Sensor

1. System control and detection of electrical equipment in electric power.

2. Petroleum, coal mine, chemical industry.

3. Railway, communication, building automation industries.

4. Power supplies for welding application.

Package of AHKC-E Closed Hall Effect Current Sensor

MINIMUM PACKAGE
MINIMUM PACKAGE	Package dimensions(1 PC)	Package Weight(1 PC)
	1612.57.5cm	0.065Kg
WHOLE BOX PACKAGE	Package dimensions(70 PCS)	Package Weight(70 PCS)
	45.52619.5cm	5.55kG
PRODUCT HS CODE	9030339000