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Glavni meni

IEC 60609-2:1997 ED1

Cavitation pitting evaluation in hydraulic turbines, storage pumps and pump-turbines - Part 2: Evaluation in Pelton turbines
13. 11. 1997.

Опште информације

60.60     14. 11. 1997.

IEC

TC 4

Međunarodni standard

27.140  

engleski   francuski   španski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

IEC 60609-2:1997 serves as a basis for the formulation of guarantees on cavitation pitting on Pelton turbine runners. It also provides a basis 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. Guarantees which restrict the extent of caviation pitting and drop erosion on Pelton turbies at the end of an operating period specified in the contract are necessary when the pitting is expected in all or in some operating ranges.

Životni ciklus

TRENUTNO

OBJAVLJEN
IEC 60609-2:1997 ED1
60.60 Standard objavljen
14. 11. 1997.