BS EN 61347-2-5:2001

INTRODUCTION
1 Scope
2 Normative references
3 Definitions
4 General requirements
5 General notes on tests
6 Classification
7 Marking
8 Protection against accidental contact with live parts
9 Terminals
10 Provisions for earthing
11 Moisture resistance and insulation
12 Electric strength
13 Thermal endurance test for windings
14 Pulse voltages
15 Abnormal conditions
16 Fault conditions
17 Construction
18 Creepage distances and clearances
19 Screws, current-carrying parts and connections
20 Resistance to heat, fire and tracking
21 Resistance to corrosion
Annex A (normative) - Test to establish whether a
        conductive part is a live part which may
        casue an electric shock
Annex B (normative) - Particular requirements for thermally
        protected lamp controlgear
Annex C (normative) - Particular requiremenst for electronic
        lamp controlgear with means of protection against
        overheating
Annex D (normative) - Requirements for carrying out the
        heating tests of thermally protected lamp
        controlgear
Annex E (normative) - Use of constant S other than 4500
        in tw tests
Annex F (normative) - Draught - proof enclosure
Annex G (normative) - Explanation of the derivation of
        the values of pulse voltages
Annex H (normative) - Tests
Annex ZA (normative) - Normative references to international
         publications with their corresponding European
         publications

Specifies particular safety requirements for d.c. supplied electronic ballasts intended for operation from power sources likely to have attendant transients and surges.

This part of IEC 61347 specifies particular safety requirements for d.c. supplied electronic ballasts intended for operation from power sources likely to have attendant transients and surges, for example, for road and railway vehicles, tramcars, and craft used for public transport.

Performance requirements are the subject of IEC 60925.