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

SC 37A

Low-voltage surge protective devices

 
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Other Documents accessible to SC 37A since 2013-12-29

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CENELEC

Voting /

Comment

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28/216/DC

Proposed revision of IEC 60071-2 Ed.3.0 by the German National Committee - Questionnaire and call for experts
2014-06-132014-09-05Report of Comments
TC 11
TC 14
TC 17
TC 20
TC 32
TC 33
TC 36
TC 37
TC 38
TC 42
TC 78
TC 99
TC 109
TC 115
TC 122
28/217/DC

Proposed revision of IEC 60071-2 Ed.3.0 by the Japanese National Committee - Questionnaire and call for experts
2014-06-132014-09-05Report of Comments
TC 11
TC 14
TC 17
TC 20
TC 32
TC 33
TC 36
TC 37
TC 38
TC 42
TC 78
TC 99
TC 109
TC 115
TC 122
64/1957/CDV

Amendment 1 to IEC 60364-4-44: Low-voltage electrical installations - Part 4-44: Protection for safety - Protection against voltage disturbances and electromagnetic disturbances -Amendment 1:Clause 443 - Protection against overvoltages of atmospheric origin or due to switching
2014-08-012014-11-07yesVoting Result
TC 37
TC 81
64/1958/CDV

Amendment 2 to IEC 60364-5-53: Electrical installations of buildings - Part 5-53: Selection and erection of electrical equipment - Isolation, switching and control - Clause 534 - devices for protection against overvoltages
2014-08-012014-11-07yesVoting Result
TC 37
TC 81
64/1983/NP

Basic requirements for lpw-voltage electrical equipment connected to a low-voltage electrical installation - Common aspects for coordination
2014-10-172015-01-23?
TC 2
TC 22
TC 23
TC 32
TC 34
TC 37
TC 44
TC 59
TC 61
TC 69
TC 79
TC 81
TC 82
TC 96
TC 100
TC 108
TC 120
TC 121
81/458/CD

IEC 62858 Ed.1: Lightning density based on lightning location systems
2014-03-212014-06-27yesReport of Comments
TC 37
TC 64
TC 77
81/459/INF

Comments received on 81/456/DC: Document for comments on IEC 62305-4 Ed.3: Protection against lightning - Part 4: Electrical and electronic systems within structures
2014-03-21
TC 37
TC 64
TC 77
81/462/CD

IEC 62793 Ed.1: Protection against lightning - Thunderstorm warning systems
2014-05-092014-07-11noReport of Comments
TC 37
TC 64
TC 77
81/464/CDV

IEC 62858 Ed.1: Lightning density based on lightning location systems - General principles
2014-10-102015-01-16yes
TC 37
TC 64
TC 77
109/117/AC

Joint ad hoc group meeting on the intended new work item proposal on insulation coordination for equipment up to 15 kV and possible scope extension of TC 109 above 1 kV a.c. and 1,5 kV d.c.
2014-02-07
ACOS
ACTAD
SB 1
TC 9
TC 14
TC 17
TC 20
TC 22
TC 28
TC 31
TC 32
TC 33
TC 36
TC 37
TC 38
TC 42
TC 82
TC 99
TC 121
121A/28/DC

Future maintenance of the publication IEC 60715 of SC 121A: Dimensions of low-voltage switchgear and controlgear - Standardized mounting on rails for mechanical support of electrical devices in switchgear and controlgear installations
2014-10-242015-01-30
TC 9
TC 13
TC 18
TC 22
TC 23
TC 31
TC 32
TC 33
TC 34
TC 35
TC 37
TC 38
TC 44
TC 45
TC 47
TC 48
TC 61
TC 62
TC 64
TC 65
TC 66
TC 72
TC 79
TC 81
TC 82
TC 85
TC 91
TC 94
TC 95
TC 96
TC 97
TC 110