CENELEC
Project
| Reference | EN 60740-1:2005 |
|---|---|
| Title | Laminations for transformers and inductors - Part 1: Mechanical and electrical characteristics |
| Project Number | 16468 |
| Abstract/Scope | Specifies the characteristics of laminations normally used as cores for transformers and inductors. The laminations are made of sheets and strips of magnetic materials, specified in EN 60404-8-4 and EN 60404-8-7. |
| Status |
Published
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Status
| Current Stage code | 6060 |
|---|---|
| Current Stage code date | 2005-10-03 |
| Current Stage code deadline | 2006-05-01 |
| Deadline date for vote |
Legal
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Details
| IEC Technical Body | IEC/TC 51 |
|---|---|
| Reference Document | IEC 60740-1:2005 (EQV) |
| ICS | 29.100.10 - Magnetic components |
| Keywords | Transformer; Inductor; Lamination |
| Note | |
| 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) | 2005-08-01 |
|---|---|
| date of Availability (DAV) (2) | 2005-10-03 |
| date of Announcement (DOA) (3) | 2005-11-01 |
| date of Publication (DOP) (4) | 2006-05-01 |
| date of Withdrawal (DOW) (5) | 2008-08-01 |
Relations
| Supersedes | |
|---|---|
| Superseded by | |
| Normative reference (6) | ISO 286-1:1988 IEC 60050-221:1990 IEC 60404-1:2000 IEC 60404-8-4:1998 IEC 60404-8-7:1998 EN 60404-11:2013 : EN 61021-1:1997 EN 61021-2:1997 |
(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.
