CENELEC
Project
| Reference | EN 60034-18-31:1994 |
|---|---|
| Title | Rotating electrical machines - Part 18: Functional evaluation of insulation systems - Section 31: Test procedures for form-wound windings - Thermal evaluation and classification of insulation systems used in machines up to and including 50 MVA and 15 kV |
| Project Number | 464 |
| Abstract/Scope | Provides procedures for the thermal evaluation and classification of insulation systems used in machines up to and including 50 MVA and 15 kV. Should be used in conjunction with section 1. |
| Status |
Published
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Status
| Current Stage code | 6060 |
|---|---|
| Current Stage code date | 1994-05-27 |
| Current Stage code deadline | 1995-03-15 |
| Deadline date for vote |
Legal
| Directive(s) | |
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| Mandate(s) | |
| Order Voucher |
Details
| IEC Technical Body | IEC/TC 2 |
|---|---|
| Reference Document | IEC 60034-18-31:1992 (EQV) |
| ICS | |
| Keywords | Machine; Rotating; Insulation; Form-wound winding; Test |
| Note | Superseded by EN 60034-18-31:2012 |
| 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
Implementation Dates
| date of Ratification (DOR) (1) | 1993-12-08 |
|---|---|
| date of Availability (DAV) (2) | 1994-05-27 |
| date of Announcement (DOA) (3) | 1994-09-15 |
| date of Publication (DOP) (4) | 1995-03-15 |
| date of Withdrawal (DOW) (5) | 1995-03-15 |
Relations
| Supersedes | |
|---|---|
| Superseded by | EN 60034-18-31:2012 |
| 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.
