AHKC-EKB Hall current sensor can collect main incoming line current, multi-channel branch DC current and leakage current. The Hall current sensor converts the primary side DC current into an analog signal and outputs it to the multi-loop monitoring device. The multi-loop monitoring device samples the analog signal and calculates the magnitude of the measured current.
| Parameter | Description&Value |
Rated Input | 0～±(50-1000)A DC or 0~(50~1000)A AC |
Rated Output | ±5Vdc/±4Vdc |
Accuracy | Class 1.0 |
Power Supply | ±15Vdc (allow ±20% fluctuation%) |
Consumption | ≤0.5W |
Zero Offset Voltage | ±20mV |
Offset Voltage Drift | ≤±1.0mV/℃ |
Linearity | ≤0.2%FS |
Response Time | ≤5us |
Bandwidth | 0~20kHz |
Isolation Voltage | 3.5kV/50Hz/1min |
| Condition | Description&Value |
| Temperature | Operating Temperature: -40℃～+85℃; Storage Temperature: -40°C ~+85°C |
| Humidity | ≤95%RH, no condensation, without corrosive gas |
| Altitude | ≤ 2000m |
It can measure DC, AC, pulse and various irregular waveform currents under electrical isolation conditions;
It is widely used in 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 system current signal acquisition and feedback control;
It has the advantages of fast response time, wide current measurement range and high precision, strong overload capacity, good linearity, and strong anti-interference ability.
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