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HAH-SQ系列霍爾電流傳感器的初、次級之間是絕緣的，可用于測量直流、交流和脈沖電流。
(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)
電氣參數（Electrical characteristics） 型號 Type HAH100-SQ HAH300-SQ HAH800-SQ Ipn 額定輸入電流 Rated input 100 300 800 A Ipm 測量電流范圍Measuring range 100 300 800 A Vout 輸出電壓 Rated output voltage 2.5±2 V Vo 零電壓失調 Zero offset voltage 2.5±1% V Vc 電源電壓 Supply voltage +5±5% V RL 負載電阻 ≥4.7K Ω Ic 靜態功耗 Current consumption ≤15 mA Iot 零點溫漂 Thermal drift of Io ≤0.5 mV/℃ F 帶寬 Frequency bandwidth(-3dB) DC～20 KHz εG 精度 Accuracy ±1 % εL 線性度 Linearity ±1 % di/dt 跟隨精度Accurately followed ＞50 A/μS Tr 響應時間 Response time ≤5 μS Vd 絕緣電壓 Insulation voltage 2.5 KV Ta 工作溫度 Ambient operating temperature -40～+125 ℃ Ts 儲存溫度 Ambient storage temperature -40～+125 ℃ M 重量 mass 70 g 標準Standards EN50178/IEC61010-1/UL94-Vo/ROHS
使用說明Remarks
1、 應用：純電動車、插電混動車及儲能設備中測量多種直流、交流或脈動電流，用干電池管理系統的電流傳感器及電池安全傳感器等領域。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、 傳感器的輸出幅度可根據用戶需要進行適當調節。The amplitude of the output of the sensor can be appropriately adjusted according to user needs.
3、可按用戶需求定制不同額定輸入電流和輸出電壓的傳感器。Custom different rated input current and the output voltage of the sensor.
