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IEC 61812-1 : 2.0

IEC 61812-1 : 2.0

TIME RELAYS FOR INDUSTRIAL AND RESIDENTIAL USE - PART 1: REQUIREMENTS AND TESTS

International Electrotechnical Committee

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Table of Contents

FOREWORD<br>1 Scope<br>2 Normative references<br>3 Terms and definitions<br>4 Influence quantities <br>5 Rated values <br>6 Provisions for testing <br>7 Documentation and marking<br>8 Heating <br>9 Basic operating function<br>10 Insulation<br>11 Electrical endurance<br>13 Clearances and creepage distances<br>14 Mechanical strength<br>15 Heat and fire resistance<br>16 Vibration and shock <br>17 Electromagnetic compatibility (EMC) <br>Annex A (informative) - Ball pressure test <br>Bibliography

Abstract

Pertains to time relays for industrial applications (e.g. control, automation, signal and industrial equipment).

General Product Information

Document Type Standard
Status Current
Publisher International Electrotechnical Committee
Committee TC 94

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