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 2015-05-03

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37A/279A/CC

Revised compilation of comments on 37A/275/CD: IEC 61643-31/Ed1: Low-voltage surge protective devices -- Part 31: Requirements and test methods for SPDs for photovoltaic installations
2016-03-04yes
TC 64
TC 81
37A/281/AC

Next meeting of SC 37A and its WGs to be held in Prague, Czech Republic from 2016-10-17 to 2016-10-21 (ANNOUNCEMENT)
2016-02-05
37A/280/CC

Compilation of comments on 37A/278/CD: IEC 61643-32/Ed1: Low-voltage surge protective devices - Surge protective devices for specific use including d.c. - Part 32: Selection and application principles - SPDs connected to photovoltaic installations
2015-12-04yes
TC 64
TC 81
37A/279/CC

Compilation of comments on 37A/275/CD: IEC 61643-31/Ed1: Low-voltage surge protective devices -- Part 31: Requirements and test methods for SPDs for photovoltaic installations
2015-08-14yes
TC 64
TC 81
37A/278/CD

IEC 61643-32/Ed1: Low-voltage surge protective devices - Surge protective devices for specific use including d.c. - Part 32: Selection and application principles - SPDs connected to photovoltaic installations
2015-06-262015-10-02yesReport of Comments
TC 64
TC 81
37A/277/RVD

Report of Voting on 37A/273/FDIS: IEC 61643-22/Ed2: Low-voltage surge protective devices - Part 22: Surge protective devices connected to telecommunications and signalling networks - Selection and application principles
2015-06-05no
TC 64
TC 81
37A/276/CC

Compilation of comments on 37A/270/CD: IEC 61643-32/Ed1 Low-voltage surge protective devices - Surge protective devices for specific use including d.c. - Part 32: Selection and application principles - SPDs connected to photovoltaic installations
2015-05-22yes
TC 64
TC 81