Blank Detail Specification: Thyristor diodes, transient overvoltage suppressor
Edition 1996-06-20

Thyristor valves for high voltage direct current (HVDC) power transmission. Essential ratings (limiting values) and characteristics
Edition 2023-05-30

Series capacitors for power systems - Part 4: Thyristor controlled series capacitors (Endorsed by Asociación Española de Normalización in March of 2024.)
Edition 2024-03-01

Thyristor valves for high voltage direct current (HVDC) power transmission - Part 3: Essential ratings (limiting values) and characteristics (Endorsed by Asociación Española de Normalización in February of 2023.)
Edition 2023-02-01

Series capacitors for power systems - Part 4: Thyristor controlled series capacitors (Endorsed by AENOR in April of 2011.)
Edition 2011-04-01

Thyristor valves for high voltage direct current (HVDC) power transmission - Part 1: Electrical testing (Endorsed by AENOR in November of 2015.)
Edition 2015-11-01

Thyristor valves for high voltage direct current (HVDC) power transmission - Part 1: Electrical testing (Endorsed by Asociación Española de Normalización in March of 2017.)
Edition 2017-03-01

Thyristor valves for high voltage direct current (HVDC) power transmission - Part 1: Electrical testing (Endorsed by Asociación Española de Normalización in December of 2021.)
Edition 2021-12-01

Thyristor valves for high voltage direct current (HVDC) power transmission - Part 2: Terminology (Endorsed by Asociación Española de Normalización in January of 2017.)
Edition 2017-01-01

Thyristor valves for high voltage direct current (HVDC) power transmission - Part 2: Terminology (Endorsed by Asociación Española de Normalización in September of 2017.)
Edition 2017-09-01