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HAH-SQ系列霍尔电流传感器的初、次级之间是绝缘的，可用于测量直流、交流和脉冲电流。
(HAH-SQ Series Hall-effect Current Sensor between primary and secondary is insulated, can be used for the measurement of DC, AC and pulse current)
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电气参数（Electrical characteristics） |
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型号
Type |
HAH100-SQ |
HAH300-SQ |
HAH800-SQ |
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Ipn |
额定输入电流
Rated input |
100 |
300 |
800 |
A |
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Ipm |
测量电流范围Measuring range |
100 |
300 |
800 |
A |
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Vout |
输出电压
Rated output voltage |
2.5±2 |
V |
|
Vo |
零电压失调
Zero offset voltage |
2.5±1% |
V |
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Vc |
电源电压
Supply voltage |
+5±5% |
V |
|
RL |
负载电阻 |
≥4.7K |
Ω |
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Ic |
静态功耗
Current consumption |
≤15 |
mA |
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Iot |
零点温漂
Thermal drift of Io |
≤0.5 |
mV/℃ |
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F |
带宽 Frequency bandwidth(-3dB) |
DC～20 |
KHz |
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εG |
精度 Accuracy |
±1 |
% |
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εL |
线性度 Linearity |
±1 |
% |
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di/dt |
跟随精度Accurately followed |
＞50 |
A/μS |
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Tr |
响应时间 Response time |
≤5 |
μS |
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Vd |
绝缘电压 Insulation voltage |
2.5 |
KV |
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Ta |
工作温度 Ambient operating temperature |
-40～+125 |
℃ |
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Ts |
储存温度 Ambient storage temperature |
-40～+125 |
℃ |
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M |
重量 mass |
70 |
g |
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标准Standards |
EN50178\IEC61010-1\UL94-Vo\ROHS |
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使用说明Remarks
1、 应用：纯电动车、插电混动车及储能设备中测量多种直流、交流或脉动电流，用干电池管理系统的电流传感器及电池安全传感器等领域。Application: Pure electric vehicle, plug-in hybrid vehicle and energy storage equipment to measure a variety of DC, AC or pulsating current, current sensor and battery safety sensor with dry battery management system
2、 传感器的输出幅度可根据用户需要进行适当调节。The amplitude of the output of the sensor can be appropriately adjusted according to user needs.
3、可按用户需求定制不同额定输入电流和输出电压的传感器。Custom different rated input current and the output voltage of the sensor.
下载详细资料 HAH-SQ汽车专用.pdf |
