Location：Home > Product > Electrical Isolation Transducer > Voltage Transducer > AC Voltage Transducer
Classification： AC Voltage Transducer
Description：
Hotline：
Characteristics
Parameter
Model type
Structure
Wiring
*Transforms the measured 3-phase AC voltage into the 3-way standard DC voltage or DC current output according to the linear proportion
*Excellent anti-interference ability and high accuracy (0.5%)
*Voltage terminals access ，standard din rail(35mm) mounting
*It widely applies to all kinds of industrial voltage online detection system
*Dimension(mm): 83(L)×36(W)×76(H）
* Standards：IEC688:1992, QB/LF2007-1
* Input Range：0~500V can choose 0~100V,0~300V etc
*Accuracy Grade：≤0.5%.F.S
* Temperature Characteristics：≤50PPM/℃(0~50℃)
* Power Consumption：≤1.0VA
* Working Stability：annual change＜0.2%
* Isolation Withstanding Voltage：AC2.0KV/min*1mA between input/output/power
* Isolation Resistance：≥20MΩ(DC500V)
* Impulse Voltage：5KV(peak value) ，1.2/50uS
* Response Time：≤300mS
*Load Capacity：2 times current continuous
* Working Environment：-10℃~50℃ ，20%~90%without condensation
* Storage Environment：-40℃~70℃ ，20%~95%without condensation
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A---Input 1: 3-phase 3-wire input 2: 3-phase 4-wire input |
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B---Output 3：0~5V 4：0~20 mA 5：4~20 mA 6：1~5V 8：0~10V T: Special output |
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C---Power supply 2: 12V±10% 3: 15V±10% 4: 24V±15% 9: 220V±20% |
| D---Voltage input range |
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Model selection1: LF-AV31-54A26-0.5/0~500V Explanation: this product is a 0~500V input range, 4~20mA output, 24V power supply, A26 style 3P3W AC voltage transducer. |
