CENELEC
Project
| Reference | EN 60044-1:1999 |
|---|---|
| Title | Instrument transformers - Part 1: Current transformers |
| Project Number | 4790 |
| Abstract/Scope | Applies to newly manufactured current transformers for use with electrical measuring instruments and electrical protective devices at frequencies from 15 Hz to 100 Hz. Applies basically to transformers with separate windings, but also to autotransformers. |
| Status |
Published
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Status
| Current Stage code | 6060 |
|---|---|
| Current Stage code date | 1999-08-20 |
| Current Stage code deadline | 2000-08-01 |
| Deadline date for vote |
Legal
| Directive(s) | |
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| Mandate(s) | |
| Order Voucher |
Details
| IEC Technical Body | IEC/TC 38 |
|---|---|
| Reference Document | IEC 60044-1:1996 (MOD) |
| ICS | 17.220.20 - Measurement of electrical and magnetic quantities |
| Keywords | Transformer; Instrument transformer; Current transformer |
| Note | Supersedes HD 553 S2 * Superseded by EN 61869-2:2012 |
| 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 | 1999-08-20 | 2000-08-01 | |
| 5099 | 1999-08-01 | 1999-09-01 | |
| 5062 | 1999-05-21 | 1999-08-01 | |
| 5020 | 1999-03-05 | 1999-05-15 | |
| 3090 | 1998-12-08 | 1999-06-08 | |
| 5062 | 1998-11-04 | 1999-01-01 | |
| 5020 | 1998-06-03 | 1998-09-15 | |
| 1562 | 1997-11-26 | 1997-12-09 | |
| 1599 | 1997-09-12 | 1998-06-30 | |
| 1520 | 1997-06-30 | 1997-10-31 | |
| 1099 | 1997-01-21 | 1997-12-31 | |
| 1000 | 1996-05-15 | 1997-01-21 | |
| 1000 | 1993-04-14 | 1993-10-14 |
Implementation Dates
| date of Ratification (DOR) (1) | 1999-08-01 |
|---|---|
| date of Availability (DAV) (2) | 1999-08-20 |
| date of Announcement (DOA) (3) | 2000-02-01 |
| date of Publication (DOP) (4) | 2000-08-01 |
| date of Withdrawal (DOW) (5) | 2002-01-01 |
Relations
| Supersedes | HD 553 S2:1993 |
|---|---|
| Superseded by | EN 61869-2:2012 |
| Normative reference (6) | IEC 60028:1925 HD 472 S1:1989 corr. February 2002 corr. A1:1995 IEC 60050-321:1986 HD 588.1 S1:1991 EN 60071-1:1995 HD 566 S1:1990 IEC 60121:1960 IEC 60270:1981 EN 60567:1992 HD 397 S1:1979 EN 60721-1:1995 IEC/TR 60815:1986 |
(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.
