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 2014-08-29

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ACTAD/59/INF

Revision of IEC Guide 111 Ed. 2.0: Electrical high-voltage equipment in high-voltage substations - Common recommendations for product standards
2015-01-30
SB 1
TC 13
TC 14
TC 17
TC 20
TC 22
TC 28
TC 32
TC 33
TC 36
TC 37
TC 38
TC 57
TC 95
TC 99
TC 115
TC 122
64/1983/NP

Basic requirements for lpw-voltage electrical equipment connected to a low-voltage electrical installation - Common aspects for coordination
2014-10-172015-01-23noVoting Result
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
64/2005/RVC

Result of voting on 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
2015-03-06yes
TC 37
TC 81
64/2006/RVC

Result of voting on 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
2015-03-06yes
TC 37
TC 81
81/472/CD

IEC 62305-1 Ed.3: Protection against lightning - Part 1: General principles
2015-05-082015-09-11yes
TC 37
TC 64
TC 77
81/474/CD

IEC 62305-2 Ed.3: Protection against lightning - Part 2: Risk management
2015-05-082015-09-11yes
TC 37
TC 64
TC 77
81/476/CD

IEC 62305-3 Ed.3: Protection against lightning - Part 3: Physical damage to structures and life hazard
2015-05-082015-09-11yes
TC 37
TC 64
TC 77
81/478/CD

IEC 62305-4 Ed.3: Protection against lightning - Part 4: Electrical and electronic systems within structures
2015-05-082015-09-11yes
TC 37
TC 64
TC 77
81/481/CD

IEC 62561-1 Ed.2: Lightning Protection System Components (LPSC) - Part 1: Requirements for connection components
2015-06-192015-09-25yes
TC 37
TC 64
TC 77
81/483/CD

IEC 62561-2 Ed.2: Lightning Protection System Components (LPSC) - Part 2: Requirements for conductors and earth electrodes
2015-06-192015-09-25yes
TC 37
TC 64
TC 77
81/489/CD

IEC 62561-5 Ed.2: Lightning protection system components (LPSC) - Part 5: Requirements for earth electrode inspection housings and earth electrode seals
2015-07-172015-10-23yes
TC 37
TC 64
TC 77
81/490/CD

IEC 62561-6 Ed.2: Lightning protection system components (LPSC) - Part 6: Requirements for lightning strike counters (LSC)
2015-07-172015-10-23yes
TC 37
TC 64
TC 77
81/491/CD

IEC 62561-7 Ed.2: Lightning Protection System Components (LPSC) - Part 7: Requirements for earthing enhancing compounds
2015-07-172015-10-23?
TC 37
TC 64
TC 77
81/492/CD

IEC 62561-3 Ed.2: Lightning Protection System Components (LPSC) - Part 3: Requirements for isolating spark gaps (ISG)
2015-07-242015-10-30yes
TC 37
TC 64
TC 77
81/493/CD

IEC 62561-4 Ed.2: Lightning Protection System Components (LPSC) - Part 4: Requirements for conductor fasteners
2015-07-242015-10-30yes
TC 37
TC 64
TC 77
109/129/NP

Insulation coordination for equipment within a voltage range between 1 000 V and 2 000 V A.C. or between 1 500 V and 3 000 V D.C.
2014-12-122015-03-13?Voting Result
ACOS
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 62
TC 66
TC 82
TC 99
TC 108
TC 121
109/130A/RVN

Result of voting on 109/129/NP: Insulation coordination for equipment within a voltage range between 1 000 V and 2 000 V A.C. or between 1 500 V and 3 000 V D.C.
2015-03-27?
ACOS
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 62
TC 66
TC 82
TC 99
TC 108
TC 121
109/131/INF

Call for additional experts to TC 109 JWG 4: Extended voltage range
2015-03-20
ACOS
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 62
TC 66
TC 82
TC 99
TC 108
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
2014-10-242015-01-30Report of Comments
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
121A/41/INF

Report of comments on 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
2015-02-13
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