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(HSA-SQB Hall-effect Current Sensor Series)
HSA-SQB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。
(HSA-SQB 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(shù)（Electrical characteristics） | |||||
| 型號 Type | HSA100-SQB | HSA400-SQB | HSA800-SQB |
| |
| Ipn | 額定輸入電流 Rated input | 100 | 400 | 800 | A |
| Ipm | 測量電流范圍 Measuring range | 100 | 400 | 800 | A |
| Vout | 輸出電壓 Rated output voltage | 2.5±1.25 | V | ||
| Vo | 零電壓失調(diào) Zero offset voltage | 2.5±1% | V | ||
| Vc | 電源電壓 Supply voltage | +5±5% | V | ||
| RL | 負載電阻 Load resistance | ≥4.7K | Ω | ||
| Ic | 靜態(tài)功耗 Current consumption | ≤10 | mA | ||
| Iot | 零點溫漂 Thermal drift of Io | ≤0.5 | mV/℃ | ||
| F | 帶寬 Frequency bandwidth(-3dB) | DC～50 | 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(yīng)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～+105 | ℃ | ||
| 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(yīng)用：純電動車、插電混動車及儲能設(shè)備中測量多種直流、交流或脈動電流，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)用戶需要進行適當調(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.
