SN EN 61347-2-7 : 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 for ballast for central battery systems
15 Starting conditions
16 Lamp current and ballast lumen factor (BLF)
17 Supply current
18 Maximum current in any lead (with cathode preheating)
19 Lamp operating current waveforms
20 Functional safety (EBLF)
21 Change over operation
22 Recharging device
23 Protection against excessive discharge
24 Indicator
25 Remote control
26 Temperature cycling test and endurance test
27 Polarity reversal
28 Fault conditions
29 Construction
30 Creepage distances and clearances
31 Screws, current-carrying parts and connections
32 Resistance to heat, fire and tracking
33 Resistance to corrosion
Annex A (normative) Test to establish whether a
        conductive part is a live part, which
        may cause an electric shock
Annex B (normative) Particular requirements for
        thermally protected lamp control gear
Annex C (normative) Particular requirements for
        electronic lamp control gear with
        means of protection against overheating
Annex D (normative) Requirements for carrying out the
        heating test of thermally protected lamp
        control gear
Annex E (normative) Use of constant S other than 4500
        in t[w] 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 I (normative) Batteries for emergency lighting
        luminaires
Annex J (informative) Rest mode and inhibition mode
        facilities
Annex ZA (normative) Normative references to international
         publications with their corresponding European
         publications

Specifies particular safety requirements for d.c. supplied electronic ballasts for maintained and non-maintained emergency lighting purposes. Also includes all operational requirements which are regarded as performance requirements.