International Standards and Conformity Assessment for all electrical, electronic and related technologies

TC 22

Power electronic systems and equipment

 
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TC 22 Working Documents since 2016-08-20

Reference, Title
Downloads

Circulation

Date

Closing

Date

CENELEC

Voting /

Comment

Comit?s

Authoris?s

22/283/INF

Letter to the members of TC22 concerning the voting on the CDV of IEC 62477-2

2017-08-18 N/A
22/282/DA

Draft agenda for the meeting to be held in Xi’an, China on Oct 27, 2017 (9.00 h to 17.00 h)

2017-06-23 N/A
22/279/CDV

IEC 62477-2 ED1: Safety requirements for power electronic converter systems and equipment - Part 2: Power electronic converters from 1000 V a.c. or 1500 V d.c. up to 36 kV a.c. or 54 kV d.c.

2017-06-09 2017-09-01 Y
TC 8
TC 9
SC 17A
TC 18
TC 31
TC 44
TC 82
TC 88
TC 99
TC 114
TC 120
22/281/AC

Next meeting of TC 22 and its Subcommittees 22E, 22F, 22G and 22H and associated working groups to be held in Xi'an, China from 16 to 27 October 2017 (online registration)

2017-06-02 N/A
22/280/RQ

Result of Questionnaire on 22/278/Q: Extension of the term of office for the Chair of SC 22E: Stabilized power supplies

2017-05-05 N/A
22/277A/RVC

Result of Voting on 22/275/CDV - IEC 62477-2 Ed.1: Safety Requirements for Power Electronic Converter Systems and Equipment - Part 2: Power Electronic Converters from 1000 V a.c. or 1500 V d.c. up to 36 kV a.c. or 54 kV d.c.

2017-03-17 Y
TC 8
TC 9
TC 17
SC 17A
TC 18
TC 31
TC 44
TC 82
TC 88
TC 99
TC 114
TC 120
22/278/Q

Extension of the term of office for Chair of SC 22E: Stabilized power supplies

2017-03-17 2017-04-28 N/A Report of Comments
22/277/RVC

Replaced by 22/277A/RVC

2017-03-10 Y
TC 8
TC 9
TC 17
SC 17A
TC 18
TC 31
TC 44
TC 82
TC 88
TC 99
TC 114
TC 120
22/276A/AC

Next meeting of TC 22 and its Subcommittees 22E, 22F, 22G and 22H and associated working groups to be held in Xi'an, China from 23 to 27 October 2017

2016-10-28 N/A
22/275/CDV

IEC 62477-2 Ed.1: Safety Requirements for Power Electronic Converter Systems and Equipment - Part 2: Power Electronic Converters from 1000 V a.c. or 1500 V d.c. up to 36 kV a.c. or 54 kV d.c.

2016-09-09 2016-12-02 Y Voting Result
TC 8
TC 9
TC 17
SC 17A
TC 18
TC 31
TC 44
TC 82
TC 88
TC 99
TC 114
TC 120