Hall Effect Sensor
0102030405
AHLC Series DC Leakage Hall Effect Sensor
OVERVIEW
The Hall current sensor is mainly suitable for the isolation and conversion of complex signals such as AC, DC, and pulse.
It is suitable for current signal acquisition and feedback control of current monitoring and battery applications, inverter power supply and solar power management systems, DC panels and DC motor drives, electroplating, welding applications, inverters, UPS servo control and other systems.
MAIN PARAMETERS
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Parameters |
Index |
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AHLC-LTA |
AHLC-EA |
AHLC-EB |
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Rated Input Current(DC) |
DC 0~(10mA～2A) |
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Rated Output Voltage |
±5V |
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Accuracy Class |
1.0 |
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Power Voltage |
DC±15V（±20%） |
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Zero Offset Voltage |
±20mV |
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Offset Voltage Drift |
≤±1.0mV/℃ |
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Linearity |
≤0.3%FS |
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Response Time |
≤300ms |
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Isolation Voltage |
2.5kV/50Hz/1min |
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Operating Temperature |
-40℃～85℃ |
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Storage Temperature |
-40℃～85℃ |
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Consumption |
≤0.5W |
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DIMENSION
APPLICATION SCENARIOS
● System control and detection of electrical equipment in electric power
● Petroleum, coal mine, chemical industry
● Railway, communication, building automation industries
● Power supplies for welding application
WIRING DIAGRAM
+15V—— power supply+15V
-15V ——power supply-15V (Note that power positive and negative poles cannot be inversely connected.)
M —— signal output end positive pole
G —— power ground and signal output end negative pole
Note: The specific wiring is subject to the terminal no. of object shell.
INSTALLATION INSTRUCTION
● When the Hall current sensor is working normally, the auxiliary power supply cannot be more than ±20% of calibration value
● The Hall Current sensor is strictly prohibited to be fallen from high place (≥1m) during installation and use
● Zero and full scale regulator potentiometer can not be adjusted
● Auxiliary power supply is required to be deployed voluntarily
● Power positive and negative poles cannot be inversely connected
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[Certificate 2023.06.21] CE-RED Certificate of ADW300 Series
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