CENELEC
Project
| Reference | EN 61377-2:2002 |
|---|---|
| Title | Railway applications - Rolling stock - Combined testing - Part 2: Chopper-fed direct current traction motors and their control |
| Project Number | 14063 |
| Abstract/Scope | Applies to the combinations of motor(s), chopper and their control, and its object is to specify a)the performance characteristics of electric drives consisting of a chopper, direct current motors, and the related control system b)methods of verifying these performance characteristics by tests. In traction drives, a combined system with chopper and direct current motor(s) without any control between the mechanical output and the chopper is not usual. It is not, therefore, considered in this standard. EN 60349-1 applies to chopper-fed direct current motors, EN 61287-1 to power electronic convertors, and EN 60571 to electronic equipments. As a consequence, EN 60349-1 describes the tests to demonstrate the compliance of the motor to its specification, while EN 61287-1 does the same for the chopper. |
| Status |
Published
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Status
| Current Stage code | 6060 |
|---|---|
| Current Stage code date | 2002-09-25 |
| Current Stage code deadline | 2003-06-01 |
| Deadline date for vote |
Legal
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Details
| IEC Technical Body | IEC/TC 9 |
|---|---|
| Reference Document | IEC 61377-2:2002 (EQV) |
| ICS | 45.060 - Railway rolling stock |
| Keywords | Railway applications; Rolling stock; Motor; Chopper-fed traction |
| Note | EN following parallel vote |
| A-Deviation(s) | |
| Special National Condition(s) |
Environment
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Product Life Cycle
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Information
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History
Implementation Dates
| date of Ratification (DOR) (1) | 2002-09-01 |
|---|---|
| date of Availability (DAV) (2) | 2002-09-25 |
| date of Announcement (DOA) (3) | 2002-12-01 |
| date of Publication (DOP) (4) | 2003-06-01 |
| date of Withdrawal (DOW) (5) | 2005-09-01 |
Relations
| Supersedes | |
|---|---|
| Superseded by | |
| Normative reference (6) | IEC 60050-411:1996 IEC 60050-551:1998 IEC 60050-811:1991 EN 60349-1:2000 IEC/TR 60349-3:1995 IEC 60571:1998 IEC 60850:2000 IEC 61287-1:1995 IEC/TS 61287-2:2001 |
(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.
