CENELEC
Project
| Reference | HD 472 S1:1989 |
|---|---|
| Title | Nominal voltages for low-voltage public electricity supply systems |
| Project Number | 64 |
| Abstract/Scope | Applies to: a.c. transmission, distribution and utilization systems and equipment with standard frequencies 50 Hz and 60 Hz and a nominal voltage above 100 V; a.c. and d.c. traction systems; a.c. and d.c. equipment with nominal voltages below 120 V a.c. or below 750 V d.c. |
| Status |
Published
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Status
| Current Stage code | 6060 |
|---|---|
| Current Stage code date | 1989-01-09 |
| Current Stage code deadline | 1989-12-01 |
| Deadline date for vote |
Legal
| Directive(s) | |
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| Mandate(s) | |
| Order Voucher |
Details
| IEC Technical Body | IEC/TC 8 |
|---|---|
| Reference Document | IEC 60038:1983 (MOD) |
| ICS | 29.020 - Electrical engineering in general |
| Keywords | Public electricity; Supply system; LV; Nominal voltage |
| Note | 60 BT decision: Memorandum 14 adopted * 62 BT decision: Informative annex to indicate which countries cannot endorse HD * Corrigendum to HD issued February 2002 * D127/092: CCL/TC 8X feeback regarding D125/051 endorsed (no need to reduce the voltage tolerance, which represents a consensus for more than 20 years) * Superseded by EN 60038:2011 |
| 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) | 1988-11-04 |
|---|---|
| date of Availability (DAV) (2) | 1989-01-09 |
| date of Announcement (DOA) (3) | 1989-06-01 |
| date of Publication (DOP) (4) | 1989-12-01 |
| date of Withdrawal (DOW) (5) | 1989-12-01 |
Relations
| Supersedes | |
|---|---|
| Superseded by | EN 60038:2011 |
| 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.
