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CSA E922 : 1998 : R2017

M00009209

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CSA E922 : 1998 : R2017

BALLASTS FOR DISCHARGE LAMPS (EXCLUDING TUBULAR FLUORESCENT LAMPS) - GENERAL SAFETY REQUIREMENTS

Canadian Standards Association

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Table of Contents

Foreword<br>Preface<br>Introduction<br>Section One - General Requirements<br>1. Scope<br>2. Definitions<br>3. General requirements<br>4. General notes on tests<br>5. Classification<br>6. Marking<br>Section Two - Safety Requirements <br>7. Protection against accidental contact with live parts<br>8. Terminals <br>9. Provision for earthing <br>10. Moisture resistance and insulation<br>11. High Voltage impulse test<br>12. Thermal endurance of windings<br>13. Ballast heating<br>14. Current-carrying parts and connections<br>15. Creepage distances and clearances<br>16. Resistance to heat, fire and tracking<br>17. Resistance to corrosion<br>APPENDIX A - Thermal endurance test for windings<br>APPENDIX B - The use of constants S other than 4500 in <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;T[w] tests<br>APPENDIX C - Draught-proof enclosure<br>APPENDIX D - Method of selection of varistors

Abstract

Applies to inductive-type ballasts associated with discharge lamps specified in the applicable ANSI standard. Applies to the safety of such equipment designed to be installed on branch circuits not exceeding 750 V and used in accordance with the rules of the Canadian Electrical Code, Part 1.

General Product Information

Document Type Standard
Status Current
Publisher Canadian Standards Association
ProductNote Reconfirmed EN