CENELEC
Project
| Reference | EN 60404-2:1998 |
|---|---|
| Title | Magnetic materials - Part 2: Methods of measurement of the magnetic properties of electrical steel strip and sheet by means of an Epstein frame |
| Project Number | 7722 |
| Abstract/Scope | Applies to grain oriented and non-oriented electrical sheet and strip for a.c. measurements of magnetic properities at frequencies up to 400 Hz and for d.c. magnetic measurements. Defines the general principles and the technical details of the measurement of the magnetic properties of electrical steel sheet and strip by means of an Epstein frame. The a.c. magnetic characteristics are determined for sinusoidal induced voltages, for specified peak values of magnetic polarization and for a specified frequency. |
| Status |
Published
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Status
| Current Stage code | 6060 |
|---|---|
| Current Stage code date | 1998-02-16 |
| Current Stage code deadline | 1998-12-01 |
| Deadline date for vote |
Legal
| Directive(s) | |
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| Mandate(s) | |
| Order Voucher |
Details
| IEC Technical Body | IEC/TC 68 |
|---|---|
| Reference Document | IEC 60404-2:1996 (EQV) |
| ICS | 29.030 - Magnetic materials |
| Keywords | Magnetic materials; Electrical steel sheet and strip; Epstein frame; Measurement |
| Note | Title changed by A1:2008 |
| 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
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Deadline Date
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Documents
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|---|---|---|---|
| 6060 | 1998-02-16 | 1998-12-01 |  EN |
| 6020 | 1998-02-02 | 1998-05-02 | |
| 5099 | 1998-01-01 | 1998-02-01 | |
| 5062 | 1997-11-10 | 1998-01-01 | |
| 5020 | 1997-07-08 | 1997-10-15 | |
| 1599 | 1997-03-11 | 1997-09-11 | |
| 1560 | 1997-01-20 | 1997-03-11 | |
| 1520 | 1996-09-19 | 1996-12-31 | |
| 1099 | 1996-07-02 | 1996-08-02 | |
| 1020 | 1996-06-07 | 1996-07-02 | |
| 1000 | 1996-05-29 |
Implementation Dates
| date of Ratification (DOR) (1) | 1998-01-01 |
|---|---|
| date of Availability (DAV) (2) | 1998-02-16 |
| date of Announcement (DOA) (3) | 1998-06-01 |
| date of Publication (DOP) (4) | 1998-12-01 |
| date of Withdrawal (DOW) (5) | 1998-12-01 |
Relations
| Supersedes | |
|---|---|
| Superseded by | |
| Normative reference (6) | IEC 60050-221:1990 EN 60404-4:1997 IEC 60404-8-2:1985 IEC 60404-8-3:1985 IEC 60404-8-4:1986 IEC 60404-8-7:1988 IEC 60404-10:1988 EN 60404-13:2007 |
(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.
