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IEC 60994-1991 Guide for field measurement of vibrations and pulsations in hydraulic machines (turbines storage pumps and pump-turbines)《水力机械(水轮机、蓄能泵和水泵水轮机)振动与脉动现场测量指南》.pdf

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IEC 60994-1991 Guide for field measurement of vibrations and pulsations in hydraulic machines (turbines storage pumps and pump-turbines)《水力机械(水轮机、蓄能泵和水泵水轮机)振动与脉动现场测量指南》.pdf_第1页
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IEC 60994-1991 Guide for field measurement of vibrations and pulsations in hydraulic machines (turbines storage pumps and pump-turbines)《水力机械(水轮机、蓄能泵和水泵水轮机)振动与脉动现场测量指南》.pdf_第2页
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IEC 60994-1991 Guide for field measurement of vibrations and pulsations in hydraulic machines (turbines storage pumps and pump-turbines)《水力机械(水轮机、蓄能泵和水泵水轮机)振动与脉动现场测量指南》.pdf_第3页
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IEC 60994-1991 Guide for field measurement of vibrations and pulsations in hydraulic machines (turbines storage pumps and pump-turbines)《水力机械(水轮机、蓄能泵和水泵水轮机)振动与脉动现场测量指南》.pdf_第4页
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IEC 60994-1991 Guide for field measurement of vibrations and pulsations in hydraulic machines (turbines storage pumps and pump-turbines)《水力机械(水轮机、蓄能泵和水泵水轮机)振动与脉动现场测量指南》.pdf_第5页
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NORME INTERNATIONALE INTERNATIONAL STANDARD eEl lEe 994 Premiere edition First edition 1991-01 Guide pour la mesure in situdes vibrations etfluctuations sur machines hydrauliques (turbines, pompes daccumulation et pompes-turbines) Guide forfield measurementofvibrations and pulsations in hydraulic machines (turbines, storage pumps and pump-turbines) Numero de reference Reference number. eEl/lEe 994: 1991

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