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HAH-SQ系列霍爾電流傳感器的初、次級(jí)之間是絕緣的，可用于測(cè)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)
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電氣參數(shù)（Electrical characteristics） |
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型號(hào)
Type |
HAH100-SQ |
HAH300-SQ |
HAH800-SQ |
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Ipn |
額定輸入電流
Rated input |
100 |
300 |
800 |
A |
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Ipm |
測(cè)量電流范圍Measuring range |
100 |
300 |
800 |
A |
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Vout |
輸出電壓
Rated output voltage |
2.5±2 |
V |
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Vo |
零電壓失調(diào)
Zero offset voltage |
2.5±1% |
V |
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Vc |
電源電壓
Supply voltage |
+5±5% |
V |
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RL |
負(fù)載電阻 |
≥4.7K |
Ω |
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Ic |
靜態(tài)功耗
Current consumption |
≤15 |
mA |
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Iot |
零點(diǎn)溫漂
Thermal drift of Io |
≤0.5 |
mV/℃ |
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F |
帶寬 Frequency bandwidth(-3dB) |
DC～20 |
KHz |
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εG |
精度 Accuracy |
±1 |
% |
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εL |
線性度 Linearity |
±1 |
% |
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di/dt |
跟隨精度Accurately followed |
＞50 |
A/μS |
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Tr |
響應(yīng)時(shí)間 Response time |
≤5 |
μS |
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Vd |
絕緣電壓 Insulation voltage |
2.5 |
KV |
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Ta |
工作溫度 Ambient operating temperature |
-40～+125 |
℃ |
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Ts |
儲(chǔ)存溫度 Ambient storage temperature |
-40～+125 |
℃ |
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M |
重量 mass |
70 |
g |
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標(biāo)準(zhǔn)Standards |
EN50178\IEC61010-1\UL94-Vo\ROHS |
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使用說(shuō)明Remarks
1、 應(yīng)用：純電動(dòng)車(chē)、插電混動(dòng)車(chē)及儲(chǔ)能設(shè)備中測(cè)量多種直流、交流或脈動(dòng)電流，用干電池管理系統(tǒng)的電流傳感器及電池安全傳感器等領(lǐng)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(jù)用戶需要進(jìn)行適當(dāng)調(diào)節(jié)。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.
下載詳細(xì)資料 HAH-SQ汽車(chē)專(zhuān)用.pdf |
