Historical
IEC 61954 Ed. 1.1 b:2003
Power electronics for electrical transmission and distribution systems - Testing of thyristor valves for static VAR compensator
Defines type, production and optional test on thyristor valves used in thyristor controlled reactots (TCR), Thyristor switched reactor (TSR) and thyristor switched capacitors (TSC) forming part of static VAR compensators (SVC) for power system applications. the requirements of the standard apply both to single valve units (one phase) and to multiple valve units (several phases). Clauses 4 to 7 detail the type tests, clause 8 covers the production tests, clauses 9 and 7 detail optional tests.
Content Provider
International Electrotechnical Commission [iec]