EN 61047:1992
(Main)D.C. or a.c. supplied electronic step-down convertors for filament lamps - Performance requirements
General Information
- Abstract
Specifies performance requirements for electronic step-down convertors for use on d.c. supplies up to 250 V and a.c. supplies up to 1 000 V at 50 Hz or 60 Hz with operating frequencies deviating from the supply frequency, associated with tungsten halogen lamps (as specified in EN 60357) and other filament lamps.
- Status
- Withdrawn
- Publication Date
- 11-Nov-1992
- Withdrawal Date
- 31-Aug-1993
- Technical Committee
- CLC/TC 34 - 'Lamps and related equipment
- Drafting Committee
- IEC/SC 34C - IEC_SC_34C
- Parallel Committee
- IEC/SC 34C - IEC_SC_34C
- Current Stage
- 9960 - Withdrawal effective - Withdrawal
- Start Date
- 01-Sep-2011
- Completion Date
- 01-Sep-2011
Relations
- Effective Date
- 28-Jan-2023
- Refers
EN 12406:1999 - Swap bodies - Thermal swap bodies of Class C - Dimensions and general requirements - Effective Date
- 09-Feb-2026
- Effective Date
- 09-Feb-2026
- Refers
EN 12410:1999 - Swap bodies - Thermal swap bodies of Class A - Dimensions and general requirements - Effective Date
- 09-Feb-2026
- Effective Date
- 03-Feb-2026
- Effective Date
- 03-Feb-2026
- Effective Date
- 03-Feb-2026
- Effective Date
- 29-Jan-2023
- Effective Date
- 29-Jan-2023
Frequently Asked Questions
EN 61047:1992 is a standard published by CLC. Its full title is "D.C. or a.c. supplied electronic step-down convertors for filament lamps - Performance requirements". This standard covers: Specifies performance requirements for electronic step-down convertors for use on d.c. supplies up to 250 V and a.c. supplies up to 1 000 V at 50 Hz or 60 Hz with operating frequencies deviating from the supply frequency, associated with tungsten halogen lamps (as specified in EN 60357) and other filament lamps.
Specifies performance requirements for electronic step-down convertors for use on d.c. supplies up to 250 V and a.c. supplies up to 1 000 V at 50 Hz or 60 Hz with operating frequencies deviating from the supply frequency, associated with tungsten halogen lamps (as specified in EN 60357) and other filament lamps.
EN 61047:1992 has the following relationships with other standards: It is inter standard links to EN 61047:2004, EN 12406:1999, EN ISO 14272:2001, EN 12410:1999, EN 60555-2:1987, EN 61046:1994, EN 61347-2-2:2001, EN 61047:1992/A1:1996, EN 61047:1992/A2:2001. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
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