Table of Contents

FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
5 Service conditions
6 Rated current and load profile
7 Rated voltage and power of transformer windings
8 Transformer tappings
9 Cooling
10 Temperature limits
11 Mechanical design
12 Rating plates
13 Tests
Annex A (informative) - List of items for which an
        agreement between purchaser and manufacturer
        is needed or for which further information or
        specifications shall be given by the purchaser or
        by the manufacturer
Annex B (informative) - Thermal ageing and insulation
        life time
Annex C (informative) - Example of thermal endurance
        calculation to demonstrate the suitability of an
        insulation system for a specified application
Annex D (informative) - Wet dielectric tests for dry-type
        transformers and inductors
Annex E (informative) - Load profiles
Bibliography
Annex ZA (normative) - Normative references to
         international publications with their
         corresponding European publications

Abstract

Pertains to traction and auxiliary power transformers installed on board rolling stock and to the various types of power inductors inserted in the traction and auxiliary circuits of rolling stock of dry or liquid-immersed design.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	British Standards Institution
Pages
ISBN
Committee	GEL/9/2
Supersedes	14/30271248 DC : 0 00/242683 DC : AUGUST 2000 93/208795 DC : JUL 93 BS 7565(1992) : 1992