Elucidation: 1,Va 2,Iour 3,NC 4,0V(power ground) OFS, zero adjustment BAI, error adjustment GIN, amplitude adjustment
1.Incorrect wiring may cause damage to the sensor. After the sensor is powered on, when the measured current passes through the sensor window, the proportional voltage value can be measured at the output end.
2.The output amplitude of the sensor can be adjusted according to the user's needs.
3.Sensors with different rated input current and output voltage can be customized according to user requirements.
Electrical characteristics | |||||||||
Type | FS100 RST1 | FS200 RST1 | FS300 RST1 | FS400 RST1 | FS500 RST1 | FS600 RST1 | FS1000 RST1 | ||
lpN | Primary nominal input current | 0～100 | 0～200 | 0～300 | 0～400 | 0～500 | 0～600 | 0～1000 | A |
lp | Measuring range ofprimary current | 0~±150 | 0~±300 | 0~±450 | 0~±600 | 0~±750 | 0~±900 | 0~±1200 | A |
lout | Rated output voltage | 4～20(±1%) | mA | ||||||
RL | Load resistance | 80～650 | Q | ||||||
Vo | Supply voltage | +20～+32(±5%) | V | ||||||
lo | Current consumption | Ve=+24V 30+Iour | mA | ||||||
Va | Insulation voltage | 5kV RMS /50Hz/1 min between primary and secondary side circuits | |||||||
EL | Linearity | <1 | %FS | ||||||
lo | Zero offset current | TA=25℃ 4±0.1 | mA | ||||||
lom | Residual voltage | Ip→0 <0.1 | mA | ||||||
lor | Offset current temperature drift | Ip=0 TA=-25～+85℃ <0.005 | mA/℃ | ||||||
Tr | Response time | <150 | ms | ||||||
f | Frequency bandwidth(-3dB) | D0,20～6000 | Hz | ||||||
TA | Ambient operating temperature | -25～+85 | ℃ | ||||||
Ts | Ambient storage temperature | -40～+100 | ℃ | ||||||
RL | Load resistance | ≥10K | Q | ||||||
m | Quality (approx.) | 248 | g | ||||||
Standard | SJ 20790-2000;JB/T 7490-2007 | ||||||||
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Shanghai Freesor Sensor Technology Co. ,Ltd. was founded in 2005 by a number of overseas returnees with rich experience. It is a high-tech enterprise integrating design, research and development, production and sales.
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