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

SC 37A

Low-voltage surge protective devices

 
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SC 37A Working Documents since 2019-07-17

Reference, Title
Downloads

Circulation

Date

Closing

Date

CENELEC

Voting /

Comment

Of interest to

Committees

37A/349/AC

Appointment of an assistant secretary in TC 37 and secretary in SC 37A and SC 37B

2020-06-12 N/A
37A/348/AC

Appointment of an assistant secretary in TC 37 and secretary in SC 37A and SC 37B

2020-04-17 N/A
37A/343/Q

Nomination of a new Liaison C Representative to IEEE/PES/SPDC

2020-02-07 2020-03-20 N/A Report of Comments
37A/344/RVN

Result of Voting on 37A/339/NP - PNW 37A-339 ED1: Surge protective devices connected to low-voltage DC power systems - Requirements and test methods

2020-02-07 U
SC 37B
TC 64
TC 81
TC 82
TC 109
37A/345/CC

Compilation of Comments on 37A/338/CD - IEC 61643-01 ED1: Low-voltage surge protective devices - Part 01: General Requirements and test methods

2020-02-07 Y
SC 37B
TC 64
TC 81
TC 82
TC 109
37A/346/CC

Compilation of Comments on 37A/337/CD - IEC 61643-11 ED2: Low-voltage surge protective devices - Part 11: Surge protective devices connected to AC low-voltage power systems - Requirements and test methods

2020-02-07 Y
SC 37B
TC 64
TC 81
TC 82
TC 109
37A/347/RVD

Result of Voting on 37A/341/FDIS - IEC 61643-12 ED3: Low-voltage surge protective devices - Part 12: Surge protective devices connected to low-voltage power systems - Selection and application principles

2020-02-07 N
TC 64
TC 81
37A/342/AC

Next meeting of SC 37A and its WGs to be held in La Plaine Saint Denis from 2020-12-07 to 2020-12-11

2020-01-24 N/A
37A/341/FDIS

IEC 61643-12 ED3: Low-voltage surge protective devices - Part 12: Surge protective devices connected to low-voltage power systems - Selection and application principles

2019-12-13 2020-01-24 N Voting Result
TC 64
TC 81
37A/340/RVC

Result of Voting on 37A/316/CDV - IEC 61643-12 ED3: Low-voltage surge protective devices - Part 12: Surge protective devices connected to low-voltage power systems - Selection and application principles

2019-09-06 N
TC 64
TC 81