power lines

IEC Publishes IEC TR 62001-4:2016, Technical Report on HVDC Systems

The International Electrotechnical Commission (IEC) has published IEC TR 62001-4:2016, a technical report on "High-voltage direct current (HVDC) systems - Guidance to the specification and design evaluation of AC filters - Part 4: Equipment." The first edition is now available on the IEC webstore.

New Edition of IEC/TR 62681 Published

The International Electrotechnical Commission has published a new version of the IEC/TR 62681. IEC/TR 62681 ed. 1.0 applies to “Electromagnetic performance of high voltage direct current (HVDC) overhead transmi... Read More...

New Edition of IEC 62501 Published

A new edition of IEC 62501 has been published by the International Electrotechnical Commission. IEC 62501 ed1.1 Consol. with am1 applies to “Voltage sourced converter (VSC) valves for high-voltage direct current (HVDC) power transmission - Electrical testing.” The new edition is available for purchase on the IEC website.

New Edition of IEC 62747 Published

A new edition has been published by the International Electrotechnical Commission for IEC 62747. IEC 62747 applies to “Terminology for voltage-sourced converters (VSC) for high-voltage direct current (HVDC)... Read More...

New Edition of IEC 60099-9 Published

A new edition of IEC 60099-9 has been published by the International Electrotechnical Committee. IEC 60099-9 applies to “Surge arresters - Part 9: Metal-oxide surge arresters without gaps for HVDC converter... Read More...