This International Standard applies to self-commutated converter valves, for use in a threephase
bridge voltage sourced converter (VSC) for high voltage d.c. power transmission or as
part of a back-to-back link. It is restricted to electrical type and production tests.
The tests specified in this standard are based on air insulated valves. For other types of
valves, the test requirements and acceptance criteria must be agreed.
BS EN 62501:2009 Referenced Document
IEC 60060 High-voltage test techniques - ALL PARTS*, 2011-10-31 Update
ISO/IEC 17025 General requirements for the competence of testing and calibration laboratories [Standard in French]*, 2017-11-01 Update
BS EN 62501:2009 history
2018BS EN 62501:2009+A2:2017 Voltage sourced converter (VSC) valves for high-voltage direct current (HVDC) power transmission. Electrical testing
2014BS EN 62501:2009+A1:2014 Voltage sourced converter (VSC) valves for high-voltage direct current ( HVDC) power transmission. Electrical testing
2009BS EN 62501:2009 Voltage sourced converter (VSC) valves for high-voltage direct current (H VDC) power transmission. Electrical testing