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CEI EN 60609-2 : 1999

Current
Current

The latest, up-to-date edition.

CAVITATION PITTING EVALUATION IN HYDRAULIC TURBINES, STORAGE PUMPS AND PUMP-TURBINES - PART 2: EVALUATION IN PELTON TURBINES
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-1999

FOREWORD
INTRODUCTION
1. General
2. Terms, symbols and definitions
3. Nature and extent of cavitation pitting guarantees
4. Test procedure
5. Computation of results
Annexes
A - Examples of amounts of cavitation pitting
B - Bibliography
Annex ZA (normative) - normative references to international
                       publications with their corresponding
                       european publications

Describes the formulation of guarantees on Cavitation pitting on Pelton turbine runners and also for the measurement and evaluation of the amount of cavitation pitting on Pelton turbine runners of a given turbine, which is defined in the contract by power, specific hydraulic energy of machine (head), rotational speed, material, operation, etc.

Committee
CT 4/5
DevelopmentNote
Classificazione CEI 4-6 (08/2001)
DocumentType
Standard
Pages
20
PublisherName
Comitato Elettrotecnico Italiano
Status
Current

Standards Relationship
IEC 60609-2:1997 Identical
EN 60609-2:1999 Identical

IEC 60041:1991 Field acceptance tests to determine the hydraulic performance of hydraulic turbines, storage pumps and pump-turbines
IEC 60609:1978 Cavitation pitting evaluation in hydraulic turbines, storage pumps and pump-turbines

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