CENELEC
Project
| Reference | EN 61797-1:1996 |
|---|---|
| Title | Transformers and inductors for use in telecommunication and electronic equipment - Main dimensions of coil formers - Part 1: Coil formers for laminated cores |
| Project Number | 7714 |
| Abstract/Scope | Specifies the main dimensions of coil formers for transformers and inductors, using a square stack of the laminations inserted in the coil formers. |
| Status |
Published
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Status
| Current Stage code | 6060 |
|---|---|
| Current Stage code date | 1996-12-12 |
| Current Stage code deadline | 1997-07-01 |
| Deadline date for vote |
Legal
| Directive(s) | |
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| Mandate(s) | |
| Order Voucher |
Details
| IEC Technical Body | IEC/TC 51 |
|---|---|
| Reference Document | IEC 61797-1:1996 (EQV) |
| ICS | 29.180 - Transformers. Reactors |
| Keywords | Transformer; Inductor; Telecommunication equipment; Coil former; Laminated core |
| Note | EN following parallel vote |
| 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) | 1996-10-01 |
|---|---|
| date of Availability (DAV) (2) | 1996-12-12 |
| date of Announcement (DOA) (3) | 1997-01-01 |
| date of Publication (DOP) (4) | 1997-07-01 |
| date of Withdrawal (DOW) (5) | 1997-07-01 |
Relations
| Supersedes | |
|---|---|
| Superseded by | |
| Normative reference (6) | ISO 3:1973 ISO 286-1:1988 HD 323.2.20 S3:1988 : IEC 60321:1970 HD 441 S1:1983 prA1: IEC 60740:1982 IEC 60852-1:1986 |
(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.
