I.S. EN IEC 61347-2-14:2018/A11:2021

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and 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 Fault conditions
15 Protection of associated components
16 Abnormal 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 cause an electric shock
Annex B (normative) Particular requirements for thermally protected lamp controlgear
Annex C (normative) Particular requirements 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 4 500 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 I (normative) Additional requirements for built-in magnetic ballast with double or reinforced insulation
Annex J (normative) Particular additional safety requirements for DC and/or AC supplied electronic controlgear for emergency lighting
Annex K (informative) Conformity testing during manufacture
Annex L (normative) Particular additional requirements for controlgear providing SELV
Annex M (informative) Dielectric strength test voltages for controlgear intended for the use in impulse withstand Category III
Annex N (normative) Requirements for insulation materials used for double or reinforced insulation
Annex O (normative) Additional requirements for built-in electronic controlgear with double or reinforced insulation
Annex P (normative) Creepage distances and clearances and distance through insulation (DTI) for lamp controlgear which are protected against pollution by the use
of coating or potting
Annex Q (informative) Example for Up calculation
Annex R (informative) Concept of creepage distances and clearances
Annex S (informative) Examples of controlgear insulation coordination
Annex T (informative) Creepage distances and clearances for controlgear with a higher degree
of availability (impulse withstand category III)
Bibliography

This part of IEC 61347 specifies particular safety requirements for electronic controlgear for use on AC supplies up to 1 000 V at 50 Hz or 60 Hz and/or DC supplies with operating frequencies deviating from the supply frequency, associated with fluorescent induction lamps as specified in IEC 62532 and IEC 62639, for high-frequency operation.