EN 60077-1:2017

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions and abbreviated terms
  (see also Annex A)
4 Classification
5 Characteristics of the utilization category
6 Product information
7 Normal service conditions
8 Constructional and performance requirements
9 Tests
Annex A (informative) - Coordination between
        definitions
Annex B (informative) - Type and routine test of
        dielectric tests for equipment
Annex C (informative) - Example of thermal endurance
        calculation to demonstrate the suitability of an
        insulation system for a specified application
Bibliography
Annex ZA (normative) - Normative references to
         international publications with their
         corresponding European publications

Specifies the general service conditions and requirements for all electric equipment installed in power circuits, auxiliary circuits, control and indicating circuits etc., on rolling stock. Intends to harmonize as far as practicable all rules and requirements of a general nature applicable to electric equipment for rolling stock..