FS1500CFT
应用霍尔效应开环原理的电流传感器,能在电隔离条件下测量直流,交流,脉冲以及各种不规则波形的电流.
Open loop current sensor based on the principle of Hall-effect It can be used for measuring AC,DC,pulsed and mixed current.
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电 参 数/Electrical characteristics |
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型号 Type |
FS200CFT |
FS400CFT |
FS600CFT |
FS800CFT |
FS1500CFT |
FS2000CFT |
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lPN |
原边额定输入电流 Primary nominal input current |
200 |
400 |
600 |
800 |
1500 |
2000 |
A |
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p |
原边电流测量范围 Measuring range of primary current |
0~±400 |
0~±800 |
0~±1200 |
0~±1600 |
0~±2500 |
0~±2500 |
A |
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Vout |
副边额定输出电压 Nominal output voltage |
1V/2V(±1%) |
V |
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Vc |
电源电压 Supply voltage |
+5(±5%) |
V |
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lc |
电流消耗 Current consumption |
<20 |
mA |
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Va |
绝缘电压 Insulation voltage |
在原边与副边电路之间2.5kV有效值/50Hz/1分钟 |
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EL |
线性度 Linearity |
<1 |
%FS |
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V₀ |
零点失调电压 Offset voltage |
TA=25℃ 2.5±1% |
V |
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Vow |
磁失调电压 Residual voltage |
Ip→0 <±20 |
mV |
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Vor |
失调电压温漂 Thermal drift of V0 |
Ip=0 TA=-25～+85℃ <±0.5 |
mV/℃ |
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Tr |
响应时间 Response time |
≤7 |
μ s |
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f |
频带宽度(-3dB) Frequency bandwidth(-3dB) |
DC～20 |
kHz |
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TA |
工作环境温度 Ambient operating temperature |
-40～+85 |
℃ |
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Ts |
贮存环境温度 Ambient storage temperature |
-40～+125 |
℃ |
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RL |
负载电阻 Load resistance |
≥10K |
Ω |
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m |
质量(约) Quality (approx.) |
350 |
g |
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标准 Standard |
GI/FS-0105 |
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外 形 尺 寸 ( m m )/Dimensions of drawing(mm)
引脚输出：1,+5V 2,0V(电源地) 3,Vout 4,0V(电源地) 0FS,零点调节 GIN,幅度调节
Pin output: 1,+5V 2,0V(power) 3,Vout 4,0V(power) 0FS, zero adjustment GIN, amplitude adjustment
引线输出：红,+5V 黄,Vout 黑,0V(电源地)
Lead output: Red, +5V Yellow, Vout Black, 0V(power supply)
使用说明/Remarks
1.错误的接线可能导致传感器损坏.传感器通电后,当被测电流从传感器箭头方向穿过,即可在输出端测得同相电压值.Incorrect wiring may cause damage to the sensor. After the sensor is powered on, when the measured current passes through the arrow direction of the sensor, the in-phase voltage value can be measured at the output end.
2.传感器的输出幅度可根据用户需求进行适当的调节.
The output amplitude of the sensor can be adjusted according to the user's needs.
3.可按用户需求定制不同额定输入电流和输出电压的传感器.
Sensors with different rated input current and output voltage can be customized according to user requirements.
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