Application of AHKC series Hall sensor in a communication company in Saudi Arabia

時間：2021-06-23作者：安科瑞電子商務(wù)（上海）有限公司瀏覽：197

朱鹍
安科瑞電氣股份有限公司  上海嘉定



Abstract: In recent years, due to the development of power electronic devices and the application of new technologies such as frequency converter, inverter and chopper, the waveform of voltage and current is no longer the standard sine wave or DC. The traditional CT is obviously not suitable for the measurement of the waveform. Therefore, many countries have carried out the research and development of non-contact current and voltage sensor, especially Hall current and voltage sensor is regarded as the representative of this technology.

 

0. Project Overview
  Saudi Arabia AFAQY company mainly do the installation project of communication equipment. The Hall current sensor they purchased  is mainly installed in the UPS power cabinet to monitor the current situation and protect the back-end equipment.

 

1.AHKC Series Hall current sensor
  Hall sensor is suitable for the isolation and conversion of complex **s such as AC, DC and pulse. Through the Hall effect principle, the converted ** can be directly collected and accepted by various acquisition devices such as ad, DSP, PLC and secondary instrument. It has the advantages of small volume, long service life, convenient installation, fast response time, wide current measurement range, high precision, strong overload capacity and good linearity, It has the advantages of strong anti-interference ability.

 

2.Model description

 

3.Installation picture


 

 

4、Summmary
  In the UPS power system, the closed-loop Hall current sensor is used to measure the output current, and the ups controller carries out feedback control according to the current to ensure the normal operation of the inverter. Because of its fast response speed, it is especially suitable for uninterruptible power supply in computer.

 

Bibliography
1.Solutions For Enterprise Micro-grid System 2020.02

作者簡介：
朱鹍，女，就職于安科瑞電氣股份有限公司，主要研究方向?yàn)槠髽I(yè)能源管控



安科瑞電子商務(wù)（上海）有限公司專注于變電所運(yùn)維云平臺,安全用電管理云平臺,環(huán)保用電監(jiān)管云平臺等, 歡迎致電 15000353138

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