class 0.2 DC 4-20mA Electric Current Transducers BA10-AI Series
BA10-AI Series Current Transducer
BA series conduct the real-time measurement on the alternating current in the power grid according to the electromagnetic induction theory. They utilize the precise constant current technology and the linear temperature compensation technology to isolate and convert the measured current into the DC signal. They adopt the 24V or 12V power supply. They feature the large overload capacity,high accuracy,isolation and safety and low power consumption.Application cover the industrial automation sector.
BA series residual current sensors are designed to monitor the electric leakage and detect the insulation of electrical circuit or electrical equipment in order to avoid accidents arising from reduction of insulation performance of electrical circuit or electrical equipment.The product complies with GB/T13850-1998 and GB1208-2006.
Application
Industrial automation
Technical Parameters
| ModelTechnical parameters | BA05 | BA10 | BA20BA50 | ||||||
| Accuracy | 0.5class,0.2class | ||||||||
| Input | Nominal value | AC0～(0.5～10)A | AC 0～( 8～50)A | AC 0～(40～200)A | AC 0～(60～600)A | ||||
| Overload | Continual1.2 times, Instantaneous current 10 times/1s: | ||||||||
| Absorbed power | ≤1VA | ||||||||
| Frequency response | 25Hz～800Hz(average), 25～5kHz(true RMS),specially suitable for power frequency application | ||||||||
| Output | Nominal value | DC4～20mA,or 0～20mA,0～5V,0～10V(And so on) | |||||||
| Load resistance | Current output ≤500Ω , Voltage output≥1KΩ | ||||||||
| Response time | Average≤350ms, true RMS≤100ms | ||||||||
| Power supply | Voltage | DC12V or 24V | |||||||
| Consumption | ≤1W | ||||||||
| Insulation resistance | ＞100MΩ | ||||||||
| Isolation voltage | (Among input//output//power supply)2.0kV/1min,50Hz | ||||||||
| Temperature modulus | -10℃～+55℃,≤100ppm/℃ | ||||||||
| Environment | Temperature | Work:-10℃～+55℃ Storage:-25℃～+70℃ | |||||||
| Humidity | ≤93%RH,(In the place without dew and corrosive gas) | ||||||||
| Altitude | ≤2000m | ||||||||
| Installation | (TS35 rail mounting, or attached with screws in of the cabinet) | ||||||||
Function
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