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HKA－K1YDD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)量直流電流。
(HKA－K1YDD Series Hall-effect Current transducer between primary and secondary is insulated, can be used for the measurement of DC current)
電氣參數(shù)（Electrical characteristics） 型號(hào)Type HKA30 - K1YDD HKA50 - K1YDD HKA100 - K1YDD HKA200 - K1YDD HKA400 - K1YDD HKA500 - K1YDD Ipn 額定輸入電流（DC） Rated input 30 50 100 200 400 500 A Ipm 測(cè)量電流范圍（DC） Measuring range 60 100 200 400 800 1000 A Rm 測(cè)量電阻 Measuring resistance 0-400 Ω Iout 輸出電流 Rated output current 4～20 mA Io 零電流失調(diào) Zero offset current ＜4±0.1 mA Vc 電源Supply voltage +24±5% V Ic 靜態(tài)功耗 Current consumption ≤40+Iout mA Iot 零點(diǎn)溫漂 Thermal drift of Io ≤±0.005 mA/℃ F 帶寬Frequency bandwidth(-3dB) DC Hz εG 精度 Accuracy 1 % εL 線性度 Linearity 1 % Tr 響應(yīng)時(shí)間 Response time ≤200 mS Vd 絕緣電壓 Insulation voltage 2.5 KV Ta 工作溫度 Ambient operating temperature -40～+85 ℃ Ts 儲(chǔ)存溫度 Ambient storage temperature -40～+125 ℃ M 重量 mass 75 g 標(biāo)準(zhǔn)Standards EN50178/IEC61010-1/UL94-Vo/ROHS
使用說(shuō)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(kāi)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.
4、當(dāng)待測(cè)電流從變送器穿過(guò)，即可在輸出端測(cè)得電流大小。（注意：錯(cuò)誤的接線可能導(dǎo)致變送器損壞）When the current to be measured is across from the transmitter can be measured at the output current size. (Note: incorrect wiring may cause transmitter damage)
HKA-K1YDD.pdf
