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CLC/TS 50537-3:2010

Railway applications - Mounted parts of the traction transformer and cooling system - Part 3: Water pump for traction converters CLC/TS 50537-3:2010

Publication date:   Aug 17, 2011

General information

90.93 Standard confirmed   Sep 26, 2017

CENELEC

CLC/TC 9X Electrical and electronic applications for railways

Technical Specification

29.180   Transformers. Reactors | 45.060.10   Tractive stock

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Scope

This Technical Specification covers requirements for centrifugal and peripheral electric pumps which generate the circulation of cooling liquid in converters of rail vehicles and their associated cooling system.
The pumps covered in this Technical Specification are rotodynamic pumps driven by canned motors or magnetically coupled motors.
CLC/TS 50537-3 gives consideration to both technical and normative requirements of the railway environment and restricts the variety provided by industry-wide standards for pumps (for example EN 50216-7, EN 733 and EN ISO 9906). It determines requirements and tests enabling the interchangeability especially regarding electrical, mechanical and hydraulic interfaces. Furthermore, service conditions are described.

Life cycle

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PUBLISHED
CLC/TS 50537-3:2010
90.93 Standard confirmed
Sep 26, 2017