31.080.20 – Thyristors – PDF Standards Store

IEC 61954:2021

Tue, 05 Nov 2024 19:35:43 +0000

IEC 61954:2021 defines type, production and optional tests on thyristor valves used in thyristor controlled reactors (TCR), thyristor switched reactors (TSR) and thyristor switched capacitors (TSC) forming part of static VAR compensators (SVC) for power system applications. The requirements of the document apply both to single valve units (one phase) and to multiple valve units (several phases). Clauses 4 to 7 detail the type tests, i.e. tests which are carried out to verify that the valve design meets the requirements specified. Clause 8 covers the production tests, i.e. tests which are carried out to verify proper manufacturing. Clauses 9 and 10 detail optional tests, i.e. tests additional to the type and production tests. This edition includes the following significant technical changes with respect to the previous edition: important clarifications were made in 4.4.1.2, 5.1.2.2, 5.1.3.2, 5.2.3.2, 6.1.2.2, 6.1.2.4, 6.1.3.2, 6.2.2.2, 6.2.2.4, 6.3.2.2 and 9.3.2.

IEC 60747-6:2016

Tue, 05 Nov 2024 19:02:35 +0000

IEC 60747-6:2016 provides standards for the following types of discrete semiconductor devices:
– reverse-blocking triode thyristors;
– reverse-conducting (triode) thyristors;
– bidirectional triodethyristors (triacs);
– turn-off thyristors.
This edition includes the following significant technical changes with respect to the previous edition:
a) Clauses 3, 4, 5, 6, and 7 were amended with some deletions of information no longer in use or already included in other parts of the IEC 60747 series, and with some necessary additions;
b) some parts of Clause 8 and Clause 9 were moved and added to Clause 7 of this third edition;
c) Clause 8 and 9 were deleted in this third edition;
d) Annex A was deleted.

This publication is to be read in conjunction with IEC 60747-1:2006.

IEC 60747-6-3:1993

Tue, 05 Nov 2024 19:02:34 +0000

Dispositifs à semiconducteurs Dispositifs discrets - Partie 6: Thyristors Section trois - Spécification particulière cadre pour les thyristors triodes bloqués en inverse, à température ambiante et de boitier spécifiée, pour courants supérieurs à 100 A

Published By	Publication Date	Number of Pages
IEC	1993-11-19	36

IEC 60747-6:2000

Tue, 05 Nov 2024 19:02:34 +0000

Semiconductor devices - Part 6: Thyristors

Published By	Publication Date	Number of Pages
IEC	2000-12-21	344

IEC 60747-6-2:1991

Tue, 05 Nov 2024 19:02:33 +0000

Dispositifs à semiconducteurs Dispositifs discrets Sixième partie : Thyristors Section deux — Spécification particulière cadre pour les thyristors triodes bidirectionnels (triacs), à température ambiante ou à température de boîtier spécifiée, jusqu'à 100 A

Published By	Publication Date	Number of Pages
IEC	1991-06-17	34

IEC 60747-6-1:1989

Tue, 05 Nov 2024 19:02:30 +0000

Dispositifs à semiconducteurs Dispositifs discrets Sixième partie : Thyristors Section un — Spécification particulière cadre pour les thyristors triodes bloqués en inverse, à températures ambiante et de boîtier spécifiées, pour courants jusqu'à 100 A

Published By	Publication Date	Number of Pages
IEC	1989-05-15	30

UNE-EN IEC 61954:2021

Tue, 05 Nov 2024 11:55:58 +0000

Static var compensators (SVC) - Testing of thyristor valves

Published By	Publication Date	Number of Pages
AENOR	2021-12-01	53

UNE-EN 61954:1999/A1:2003

Tue, 05 Nov 2024 11:41:57 +0000

Power electronics for electrical transmission and distribution systems - Testing of thyristor valves for static var compensators

Published By	Publication Date	Number of Pages
AENOR	2003-07-01	10

UNE-EN 61954:2011

Tue, 05 Nov 2024 11:41:57 +0000

Compensadores estáticos VAR. Ensayo de válvulas de tiristores.

Published By	Publication Date	Number of Pages
AENOR	2011-09-01	48

UNE-EN 61954:1999:2001 Edition

Tue, 05 Nov 2024 11:41:57 +0000

Power electronics for electrical transmission and distribution systems - Testing of thyristor valves for static VAR compensators.

Published By	Publication Date	Number of Pages
AENOR	2001-05-01	47