Hydraulic turbines,storage pumps and pump-turbines—Cavitation pitting evaluation—Part 1:Cavitation pitting evaluation in reaction turbines
MOD IEC 60609-1:2004
全国水轮机标准化技术委员会(SAC/TC 175)
GB/T 15469的本部分规定了反击式水轮机在给定条件下（如在合同中规定的功率、水力比能（水头）、转速、材料、运行条件和运行时间等）某些规定的过流部件因空蚀造成的材料损失的测量和评定方法。
在合同中应规定反击式水轮机在全部或部分运行范围内是否存在空蚀。并应明确规定空蚀保证值。
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