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HCM-SQ系列磁通門電流傳感器的初、次級(jí)之間是絕緣的，可用于測(cè)量直流電流，具有良好的精度和線性度，可用于超高精度的電流測(cè)量。
(HCM-SQ Series Fluxgate-effect Current Sensor between primary and secondary is insulated, Good accuracy and linearity, can be used for ultra-high accuracy current measurement)
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電氣參數(shù)（Electrical characteristics） |
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型號(hào)
Type |
HCM100-SQ |
HCM500-SQ |
HCM800-SQ |
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Ipn |
額定輸入電流
Rated input |
100 |
400 |
800 |
A |
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Ipm |
測(cè)量電流范圍 Measuring range |
100 |
500 |
800 |
A |
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Out |
輸出
Rated output voltage |
CAN2.0B 接口/RS485 接口 |
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Io |
零電流失調(diào) Zero offset current |
≤10 |
mA |
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Vc |
電源電壓
Supply voltage |
+9-16 |
V |
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RL |
外接電阻
External resistance |
120 |
Ω |
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Ic |
功耗
Current consumption |
≤80 |
mA |
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Iot |
零點(diǎn)溫漂 Thermal drift of Io |
≤100 |
ppm/℃ |
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F |
帶寬 Frequency bandwidth(-3dB) |
DC |
KHz |
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εG |
精度 Accuracy |
±0.2 |
% | ,,,,,
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εL |
線性度 Linearity |
±0.05 |
% |
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波 特 率Rate of bote followed |
250kpbs |
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IP |
防護(hù)等級(jí) Protection level |
IP56 |
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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～+105 |
℃ |
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Ts |
儲(chǔ)存溫度 Ambient storage temperature |
-40～+125 |
℃ |
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M |
重量 mass |
80 |
g |
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標(biāo)準(zhǔn)Standards |
EN50178\IEC61010-1\UL94-Vo\ROHS |
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使用說明Remarks
1、 應(yīng)用：通訊電源、不間斷電源UPS、斬波器、電化學(xué)、整流、電源監(jiān)測(cè)、電焊機(jī)、變頻、開關(guān)電源、電池監(jiān)測(cè)、電動(dòng)機(jī)監(jiān)測(cè)等領(lǐng)域。Application: communication power supply, uninterruptible power supply UPS chopper, electrochemical, rectifier, power monitoring, welding machines, inverter, switching power supply, battery monitoring, motor monitoring fields.
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  HCM-SQ汽車專用.pdf |
