HKA-K2YDD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-K2YDD 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 | HKA200 - K2YDD | HKA500 - K2YDD | HKA800 - K2YDD | HKA1000 - K2YDD | HKA2000 - K2YDD | |
Ipn | 額定輸入電流(DC) Rated input | 200 | 500 | 800 | 1000 | 2000 | A |
Ipm | 測(cè)量電流范圍(DC) Measuring range | 400 | 1000 | 1600 | 2000 | 4000 | 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 | 310 | 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(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.
4、當(dāng)待測(cè)電流從變送器穿過,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-K2YDD.pdf