EN 60662:1993/A10:1997
(Amendment)High-pressure sodium vapour lamps
High-pressure sodium vapour lamps
EN following parallel vote * Superseded by EN 60662:2012
Natriumdampf-Hochdrucklampen
Lampes à vapeur de sodium à haute pression
Visokotlačne natrijeve sijalke (IEC 60662:1980/A10:1997)
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-april-1998
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High-pressure sodium vapour lamps (IEC 60662:1980/A10:1997)
Natriumdampf-Hochdrucklampen (IEC 60662:1980/A10:1997)
Lampes à vapeur de sodium à haute pression (CEI 60662:1980/A10:1997)
Ta slovenski standard je istoveten z: EN 60662:1993/A10:1997
ICS:
29.140.30 )OXRUHVFHQþQHVLMDONH6LMDONH Fluorescent lamps.
Discharge lamps
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
NORME CEI
INTERNATIONALE IEC
INTERNATIONAL
Première édition
STANDARD
First edition
Modifiée selon les amendements:
Amended in accordance with amendments:
1(1986), 2(1987), 3(1990), 4(1992), 5(1993), 6(1994),
7(1995), 8(1995), 9(1997) et/and 10(1997)
Lampes à vapeur de sodium à haute
pression
High-pressure sodium vapour lamps
© IEC 1997 Droits de reproduction réservés — Copyright - all rights reserved
No part of this publication may be reproduced or utilized in
Aucune partie de cette publication ne peut être reproduite ni utilisée
sous quelque forme que ce soit et par aucun procédé, électronique any form or by any means, electronic or mechanical, including
ou mécanique, y compris la photocopie et les microfilms, sans photocopying and microfilm, without permission in writing from
l'accord écrit de l'éditeur. the publisher
International Electrotechnical Commission 3, rue de Varembé Geneva, Switzerland
Telefax: +41 22 919 0300 IEC web site http: //www.iec.ch
e-mail: inmail@iec.ch
Commission Electrotechnique Internationale
International Electrotechnical Commission
IEC
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• •
60662 Amend. 10 ©CEI:1997 – 3 –
CONTENTS
Page
FOREWORD 5
PREFACE 5
SECTION ONE – GENERAL
Clause
1. Scope 7
2. General 7
3. Definitions 7
4. Lamp marking 9
5. Lamp dimensions 9
6. Caps 9
7. Test requirements for lamps starting, warm-up and electrical characteristics 9
7.1 Lamp starting test 11
7.2 Lamp warm-up test 11
7.3 Ageing 11
7.4 Lamp electrical characteristics 11
7.5 Extinguishing voltage test 11
8. Information for ballast and ignitor design 13
8.1 Open circuit voltage 13
8.2 European starting pulse characteristics 13
8.3 North American starting pulse characteristics 13
8.4 Lamp warm-up current 15
8.5 Current crest factor 15
8.6 Lamp operating limits for the information of ballast designers 15
9. Information for luminaire design 19
9.1 Voltage increase at lamp terminals 19
9.2 Lamp envelope temperatures 19
9.3 Maximum cap temperatures 19
9.4 Possible condition at end of lamp life 19
10. Maximum lamp outlines 21
11. Numbering system for lamp data sheets 21
Appendices
A Waveshape of voltage pulse for lamp-starting test 23
B Schematic drawings for location of lamp dimensions 25
C Guide for determining quadrilateral diagrams 27
D Measurement of the pulse height for lamps with internal starters 39
E Measurement of voltage increase at lamp terminals for luminaire design 45
F HPS lamp drop-out voltage measurement procedure 53
SECTION TWO – LAMP DATA SHEETS
12. List of specific lamp types included in this publication 67
SECTION THREE – MAXIMUM LAMP OUTLINES
60662 Amend. 9 ©IEC:1997 —17 —
The maximum voltage limit (right-hand side of the diagram) is the characteristic curve having a
voltage high enough to allow for a lamp with:
a) maximum zero-hour voltage;
b) voltage rise during life;
c) maximum voltage rise due to enclosure in a luminaire.
The wattage limit lines (top and bottom of the diagram) are chosen with regard to the effect of
lamp wattage on performance factors such as initial light output, lumen maintenance, lamp life,
lamp warm-up, etc.
The supply voltage limits for lamp operation on reactor (choke) ballasts shall be as shown
below. The upper supply voltage limit should not be exceeded continuously in lamp use,
otherwise special precautions are necessary. Short-term excursions above this limit can be
tolerated.
The voltage limits are:
1) for rated supply voltages between 100 V and 150 V:
between 95% and 105% of rated voltage of the ballast;
—
2) for rated supply voltages between 220 V and 240 V:
— the lower supply voltages limit is 95% of rated voltage of the ballast;
— the upper supply voltage limits are:
for lamp ratings below 150 W: rated voltage of the ballast + 7 V
•
• for lamp ratings 150 W and above: rated voltage of the ballast + 10 V.
The lamp wattage obtained with a reference lamp when measured on a ballast at rated voltage,
shall comply with the requirements of clause 20 of IEC 60923.
Lamp operating limits and a typical ballast characteristic are given as part of each lamp data
sheet.
60662 Amend. 10 ©IEC:1997 — 19 —
9 Information for luminaire design
This information refers to the luminaire design checks necessary to ensure that conditions in
the luminaire do not cause premature failure of lamps complying with this standard. These
checks do not constitute lamp requirements.
9.1 Voltage increase at lamp terminals
The lamp voltage increase as determined in accordance with the relevant procedure given in
appendix E shall not exceed the value specified on the relevant lamp data sheet.
Tests shall be carried out in accordance with the relevant requirements of appendix E.
9.2 Lamp envelope temperatures
The lamp envelope temperature, when measured at any point, should not exceed the following:
European practice
150 W or lower 310 °C
above 150 W 400 °C
North American and Japanese practice
70 W and lower
385 °C
above 70 W
400 °C
During the measurement the lamp shall
...
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