CENELEC
Project
| Reference | HD 60364-5-52:2011 |
|---|---|
| Title | Low-voltage electrical installations - Part 5-52: Selection and erection of electrical equipment - Wiring systems |
| Project Number | 21898 |
| Abstract/Scope | IEC 60364-5-52:2009 deals with the selection and erection of wiring systems. This third edition cancels and replaces the second edition, published in 2001, and constitutes a technical revision. The main changes with respect to the previous edition are as follows: - Subclause 521.4 introduces minor changes with regard to busbar trunking systems and powertrack systems. - Subclause 523.6 introduces minor changes with regard to the sizing of cables where harmonic currents are present. - A new sublause 523.9 concerning single-core cables with a metallic covering has been introduced. - Clause 525 introduces changes in the maximum value of voltage drop permitted between the origin of the consumer's installation and the equipment which should not be greater than that given in the relevant annex. - Clause 526 introduces minor changes to electrical connections including additional exceptions for inspection of connections and additional notes. - Clause 528 introduces additional requirements with regard to proximity of underground power and telecommunication cables. - Clause 529 introduces minor changes to selection and erection of wiring systems in relation to maintainability, including cleaning. |
| Status |
Published
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Status
| Current Stage code | 6060 |
|---|---|
| Current Stage code date | 2011-02-25 |
| Current Stage code deadline | 2011-10-24 |
| Deadline date for vote |
Legal
| Directive(s) | |
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| Mandate(s) | |
| Order Voucher |
Details
| IEC Technical Body | IEC/TC 64 |
|---|---|
| Reference Document | IEC 60364-5-52:2009 (MOD) + corrigendum Feb. 2011 (EQV) |
| ICS | 13.260 - Protection against electric shock 91.140.50 - Electricity supply systems |
| Keywords | Low-voltage;Selection;Erection;Wiring |
| Note | Supersedes HD 384.5.52 S1:1995 + A1:1998 and HD 384.5.523 S2:2001 * Incorporates FprAA covering CMs (PR=22699) |
| 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
Implementation Dates
| date of Ratification (DOR) (1) | 2011-01-24 |
|---|---|
| date of Availability (DAV) (2) | 2011-02-25 |
| date of Announcement (DOA) (3) | 2011-04-24 |
| date of Publication (DOP) (4) | 2011-10-24 |
| date of Withdrawal (DOW) (5) | 2014-01-24 |
Relations
| Supersedes |
HD 384.5.52 S1:1995
HD 384.5.52 S1:1995/A1:1998 HD 384.5.52 S1:1995/A1:1998/corrigendum Sep. 1998 HD 384.5.523 S2:2001 |
|---|---|
| Superseded by | |
| Normative reference (6) | ISO 834 series EN 60228:2005 corr. May 2005 IEC 60287 series IEC 60287-2-1:1994 IEC 60287-3-1:1995 EN 60332-1-1:2004 EN 60332-1-2:2004 HD 60364-1 HD 60364-4-41 HD 60364-4-42:2011 HD 60364-5-54:2007 EN 60439-2:2000 HD 193 S2:1982 IEC 60502 series IEC 60529:2001 EN 60570:2003 EN 60702 series EN 60947 series EN 60998 series IEC 61084 series EN 61386 series EN 61534 series EN 61537:2007 |
(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.
