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BS EN 61347-2-7:2012+A2:2022

BS EN 61347-2-7:2012+A2:2022

$198.66

Lamp controlgear – Particular requirements for electric source for safety services (ESSS) supplied electronic controlgear for emergency lighting (self-contained)

Published By Publication Date Number of Pages
BSI 2022 56
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PDF Catalog

PDF Pages PDF Title
2 undefined
13 CONTENTS
15 FOREWORD
17 INTRODUCTION
INTRODUCTION to Amendment 1
18 INTRODUCTION to Amendment 2
20 3 Terms and definitions
22 4 General requirements
23 5 General notes on tests
6 Classification
7 Marking
26 8 Protection against accidental contact with live parts
9 Terminals
10 Provisions for protective earthing
11 Moisture resistance and insulation
12 Electric strength
13 Thermal endurance test for windings of controlgear
14 Void
15 Starting conditions
27 16 Lamp current
17 Supply current
18 Maximum current in any lead (with cathode preheating)
19 Lamp operating current waveforms
28 20 Functional safety (EBLF, EOFX)
29 Figures
Figure 1 – Suitable circuit for the measurement of lamp current and luminous flux
31 21 Changeover operation
32 22 Recharging device
Tables
Table 1 – Voltage per cell to which the battery is discharged
35 23 Protection against excessive discharge
Table 3 – Voltage, current and temperature values per cell
36 24 Indicator
25 Remote control, rest mode, inhibition mode
38 26 Temperature cycling test and endurance test
27 Polarity reversal
28 Fault conditions
29 Construction
39 30 Creepage distances and clearances
31 Screws, current-carrying parts and connections
32 Resistance to heat, fire and tracking
33 Resistance to corrosion
34 Abnormal lamp conditions
41 Figure 2 – Circuit for testing rectifying effect
43 Figure 3 – Circuit to test whether a controlgear can withstand a leaking burner
44 Figure 4 – Circuit to test whether a controlgear can withstand rectification
45 35 Protection of associated components
Table 2 – Relation between RMS working voltage and maximum peak voltage
46 Annexes
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 test 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
47 Annex G (normative) Explanation of the derivation of the values of pulse voltages
Annex H (normative) Tests
Annex I (normative) ESSSs for emergency lighting luminaires
Annex J (informative) Rest mode and inhibition mode facilities
48 Annex K (normative) Controlgear incorporating an automatic testing function for emergency lighting operation
Table K.1 – Relevant requirements of IEC 62034
51 Annex L (informative) Compatibility between normal mains operation electronic controlgear and electric source for safety services (ESSS) powered emergency operation controlgear
52 Figure L.1 – Timing diagram: changeover operation
53 Figure L.2 – Supply voltage for the function test
54 Annex M (informative) Example of battery manufacturer’s declaration of design for a Li battery
Table M.1 – Example of battery manufacturer’s declaration of design for a Li battery
55 Bibliography

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BS EN 61347-2-7:2012+A2:2022
$198.66