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(HKA-K2F Hall-effect Current Sensor Series)
HKA-K2F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。
(HKA-K2F 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 HKA(1000～5000可選)-K2F A Ipn 額定輸入電流 Rated input 1000～5000可選 A Ipm 測量電流范圍 Measuring range 2000～7500 A Vout 輸出電壓 Rated output voltage 4 V Vo 零電壓失調(diào) Zero offset voltage ＜±25 mV VOM 磁失調(diào)電壓 Magnetic offset voltage ≤±25 mV RL 負(fù)載電阻 Load resistance ≥10 KΩ Vc 電源電壓 Supply voltage ±15±5% V Ic 靜態(tài)功耗 Current consumption ≤30 mA Vot 零點溫漂 Thermal drift of Vo ≤±0.5 mV/℃ F 帶寬 Frequency bandwidth(-3dB) DC～20 KHz εG 精度 Accuracy ±1 % εL 線性度 Linearity ±1 % Tr 響應(yīng)時間 Response time ≤7 μS Vd 絕緣電壓 Insulation voltage 6 KV Ta 工作溫度 Ambient operating temperature -40～+85 ℃ Ts 儲存溫度 Ambient storage temperature -40～+125 ℃ M 重量 mass 950 g 標(biāo)準(zhǔn)Standards EN50178/IEC61010-1/UL94-Vo/ROHS
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、電焊機、變頻、開關(guān)電源、電池監(jiān)測、電動機監(jiān)測等領(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.
HKA-K2F.pdf
