CENELEC
Project
| Reference | CLC/TS 61643-12:2006 |
|---|---|
| Title | Low-voltage surge protective devices - Part 12: Surge protective devices connected to low-voltage power systems - Selection and application principles |
| Project Number | 13651 |
| Abstract/Scope | Applies to surge protective devices (SPD's) used to protect, under specific conditions, electrical systems and equipment against various overvoltage and impulse curents (e.g. lightning, switching surges). Information is provided on equipment to be protected, system characteristics, insulation levels, overvoltages, methods of installation, location, co-ordination and failure modes of SPD's, as well as equipment failure consequences. |
| Status |
Withdrawn
|
Status
| Current Stage code | 6060 |
|---|---|
| Current Stage code date | 2006-08-11 |
| Current Stage code deadline | |
| Deadline date for vote | 2006-04-01 |
Legal
| Directive(s) | |
|---|---|
| Mandate(s) | |
| Order Voucher |
Details
| IEC Technical Body | IEC/SC 37A |
|---|---|
| Reference Document | IEC 61643-12:2002 (MOD) |
| ICS | 29.240 - Power transmission and distribution networks 29.240.10 - Substations. Surge arresters |
| Keywords | Surge; Protective device; LV; Power distribution system |
| Note | Superseded by CLC/TS 61643-12:2009 |
| A-Deviation(s) | |
| Special National Condition(s) |
Environment
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Clause
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Categories - Aspects
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Product Life Cycle
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Information
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History
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Stage
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Date
|
Deadline Date
|
Documents
|
|---|---|---|---|
| 6060 | 2006-08-11 |  EN |
|
| 5099 | 2006-04-15 | 2006-06-21 | |
| 5060 | 2006-04-15 | 2006-04-15 | EN |
| 5020 | 2006-02-10 | 2006-04-14 |  EN |
| 3090 | 2005-10-20 | 2006-04-01 | |
| 1090 | 2005-10-20 | 2006-04-01 | |
| 4092 | 2005-09-13 | ||
| 4092 | 2000-10-03 | 2001-04-03 | |
| 1090 | 2000-10-03 | 2001-04-03 | |
| 4098 | 2000-02-22 | ||
| 4020 | 2000-01-28 | 2000-06-30 | |
| 4020 | 2000-01-24 | 2000-06-30 |
Implementation Dates
| date of Ratification (DOR) (1) | 2006-04-15 |
|---|---|
| date of Availability (DAV) (2) | 2006-08-11 |
| date of Announcement (DOA) (3) | 2006-11-15 |
| date of Publication (DOP) (4) | - |
| date of Withdrawal (DOW) (5) | - |
Relations
| Supersedes | |
|---|---|
| Superseded by | CLC/TS 61643-12:2009 |
| Normative reference (6) |
(1) Date of ratification (dor) date when the Technical Board notes the approval of an EN (and HD for CENELEC), from which time the standard may be said to be approved
(2) Date of availability (dav) date when the definitive text in the official language versions of an approved CEN/CENELEC publication is distributed by the Central Secretariat
(3) Date of announcement (doa) latest date by which the existence of an EN (and HD for CENELEC), a TS or a CWA has to be announced at national level
(4) Date of publication (dop) latest date by which an EN has to be implemented at national level by publication of an identical national standard or by endorsement
(5) Date of withdrawal (dow) latest date by which national standards conflicting with an EN (and HD for CENELEC) have to be withdrawn
(6) This list of normative references is purely indicative. The only official list of normative reference is the list of the published standard.
