E DIN EN IEC 61347-2-2 VDE 0712-32:2023-12

Controlgear for electric light sources – Safety

Part 2-2: Particular requirements for electronic step-down convertors for filament lamps

(IEC 34C/1579/CDV:2023); German and English version prEN IEC 61347-2-2:2023
Class/Status: Draft, valid
Released: 2023 -12 Published: 2023-11 -10
VDE Art. No.: 1701960
End of objection deadline: 2024-01-10

This part of IEC 61347 specifies particular safety requirements for electronic step-down convertors for use on DC supplies of up to 1000 V or AC supplies of up to 1 000 V, at 50 Hz or 60 Hz and with rated output voltage =50 V (rms) at a frequency deviating from the supply frequency, or 120 V ripple free DC between conductors and between any conductor and earth, associated with tungsten-halogen lamps as specified in IEC 60357 and other filament lamps.

This Document is related to the following Topics (in bold):

29	ELECTRICAL ENGINEERING
29.020	Electrical engineering in general
29.035	Insulating materials
29.040	Insulating fluids
29.050	Superconductivity and conducting materials
29.060	Electrical wires and cables
29.080	Insulation
29.100	Components for electrical equipment
29.120	Electrical accessories
29.130	Switchgear and controlgear
29.140	Lamps and related equipment
29.160	Rotating machinery
29.180	Transformers. Reactors
29.200	Rectifiers. Converters. Stabilized power supply
29.220	Galvanic cells and batteries
29.240	Power transmission and distribution networks
29.260	Electrical equipment for working in special conditions
29.280	Electric traction equipment

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