CENELEC
Project
| Reference | EN 60077-3:2002 |
|---|---|
| Title | Railway applications - Electric equipment for rolling stock - Part 3: Electrotechnical components - Rules for d.c. circuit-breakers |
| Project Number | 13690 |
| Abstract/Scope | In addition to the general requirements of EN 60077-2, it gives the rules for circuit-breakers, the main contacts of which are to be connected to d.c. power and/or auxiliary circuits. The nominal voltage of these circuits does not exceed 3 000 V d.c. according to EN 60850. |
| Status |
Published
|
Status
| Current Stage code | 6060 |
|---|---|
| Current Stage code date | 2002-05-03 |
| Current Stage code deadline | 2002-12-01 |
| Deadline date for vote |
Legal
| Directive(s) | RAIL pending (2008/57/EC) |
|---|---|
| Mandate(s) | |
| Order Voucher |
Details
| IEC Technical Body | IEC/TC 9 |
|---|---|
| Reference Document | IEC 60077-3:2001 (EQV) |
| ICS | 29.280 - Electric traction equipment |
| Keywords | Railway applications; Rolling stock; Electrotechnical component; DC circuit breaker |
| Note | EN following parallel vote |
| A-Deviation(s) | |
| Special National Condition(s) |
Environment
|
Clause
|
Categories - Aspects
|
Product Life Cycle
|
Information
|
|---|---|---|---|
| 8.2.5 | Noise emissions | Manufacturing, Use | B2B, B2C |
| 9.3.8 | Noise emissions | Manufacturing, Use | B2B, B2C |
History
Implementation Dates
| date of Ratification (DOR) (1) | 2002-03-01 |
|---|---|
| date of Availability (DAV) (2) | 2002-05-03 |
| date of Announcement (DOA) (3) | 2002-06-01 |
| date of Publication (DOP) (4) | 2003-03-01 |
| date of Withdrawal (DOW) (5) | 2005-03-01 |
Relations
| Supersedes | |
|---|---|
| Superseded by | |
| Normative reference (6) | IEC 60050-441:1984 EN 60077-1:2002 EN 60077-2:2002 EN 60529:1991 corr. May 1993 IEC 60571:1998 IEC 60850:2000 IEC/TR 60943:1998 EN 60947-2:1991 corr. March 1993 EN 61373:1999 IEC 61992-2:2001 |
(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.
