(HBA-LAH 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(hào)Type
HBA50-LAH
HBA100-LAH
A
Ipn
額定輸入電流
Rated input
50
100
A
Ipm
測(cè)量電流范圍 Measuring range
90
160
A
Rm
測(cè)量電阻
Measuring resistance
22 ~163(±15V)
20~120(±15V)
Ω
KN
匝比
Turns ratio
1:1000
1:2000
Iout
輸出電流 Ratedoutput current
50
50
mA
Rs
次級(jí)線(xiàn)圈內(nèi)阻 Secondary coil resistance
76
120
Ω
Io
零電流失調(diào) Zero offset current
<0.3
mA
Vc
供電電源
Supply voltage
±15±5%
V
Ic
靜態(tài)功耗 Current consumption
≤20+Iout
mA
Iot
零點(diǎn)溫漂 Thermal drift of Io
-40~+85℃
±0.5
mA
F
帶寬 Frequency bandwidth(-3dB)
DC~100
KHz
εG
精度 Accuracy
±0.5
%
εL
線(xiàn)性度 Linearity
±0.2
%
di/dt
跟隨精度Accurately followed
>50
A/μS
Tr
響應(yīng)時(shí)間 Response time
≤1
μS
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
16
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(hù)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(hù)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.