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Acrel AHKC-BSA Open-Loop Hall Effect Current Sensor

Name: AHKC-BSA Open-Loop Hall Effect Current Sensor
Brand: Jiangsu Acrel Electrical Manufacturing Co., LTD.

Acrel AHKC series Hall effect current sensor based on the principle of closed-loop magnetic balance, capable of measuring DC, AC, and pulse. When the measured current passes through the direction of the sensor arrow, the in-phase current value can be measured at the output end. 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-BSA Open-Loop 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.

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Input: AC/DC 0~500A
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Output: DC 4-20mA
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Power supply: DC 12/24V
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Aperture: 20.5*10.5mm

Products

Parameters of AHKC-BSA Open-Loop Hall Effect Current Sensor

Parameters	Index
Rated Input Current(DC)	0～(20-500)A
Rated Output Voltage(DC)	4-20mA
Accuracy Class	1.0
Power Voltage	DC24V (allowable fluctuation±20%)
Zero Offset Current	±0.05mA
Offset Current Drift	≤±0.01mA/℃
Linearity	≤0.2%FS
Response Time	≤20us
Isolation Voltage	2.5kV/50Hz/1min
Operating Temperature	-40℃～85℃
Storage Temperature	-40℃～85℃
Consumption	≤1.2W
Overloading	Continuance 1.2

Video of Open Loop Hall Effect Current Sensor

Installation of AHKC-BSA Open-Loop 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-BSA Open-Loop Hall Effect Current Sensor

Applications of AHKC-BSA Open-Loop 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-BSA Open-Loop Hall Effect Current Sensor

MINIMUM PACKAGE
MINIMUM PACKAGE	Package dimensions(1 PC)	Package Weight(1 PC)
	1612.57.5cm	0.075Kg
WHOLE BOX PACKAGE	Package dimensions(240 PCS)	Package Weight(240 PCS)
	45.545.520cm	19kG
PRODUCT HS CODE	9030339000