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  PLC MARKET SURVEILLANCE
 

    With the rapid development of science and technology, the requirements for electromagnetic compatibility of products have been continuously improved. After the Polish UKE announced the results of PLC sampling in July 2018, the European Market Surveillance Group ADCO was also announced on February 1, 2019 for the tenth time in 2018. The European market united sampling results, the key points are as follows:

1. Confirm that products on the market comply with EMC Directive 2014/30/EU

2. Only 21% of Emission requirements are met

3. PLC products should meet the requirements of EN 50561-1 & EN 50561-3 & EN 50412-2-1


    ADCO's sampling for Emission is as follows, only 21% meet the requirements:

1.Conducted disturbances at telecommunications/network ports in the frequency range
150 kHz to 30 MHz;

2. Conducted disturbances at the PLC port in the frequency range 150 kHz to 30 MHz (when user data is being transmitted);

3. Conducted disturbances at the PLC port in the frequency range 150 kHz to 30 MHz (without user data transmission);

4. Radiated disturbances in the frequency range 30 MHz to 1 000 MHz.

The Polish official website has clearly listed unqualified product information and is regulated in the market. The relevant websites are as follows:

https://uke.gov.pl/akt/kampania-pomiarowa-urzadzen-plc-przeprowadzona-w-ramach-nadzoru-rynku,98.html#

 

The European Market Surveillance Group ADCO has published the relevant sampling report, the relevant website is as follows:

https://ec.europa.eu/docsroom/documents/33241

 

The Market Surveillance status of European PLC products, the relevant website is as follows:

http://www.sporton.com.tw/innerVisitContent.aspx?id=445&uid=203

 

 

If you have any demand, please contact with sales, for technical support, please contact with Ray Yeh 

Contact: Ray Yeh / Engineering Manager
e-mail: Ray@sporton.com.tw
Office:+886-3-6569065 Ext: 600

 
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