AS/NZS 4714:2000现行
Ultrasound power measurement in liquids in the frequency range 0.5 MHz to 25 MHz
出版：Standards Australia
专家解读视频
基本信息
标准编号： AS/NZS 4714:2000
发布时间：2000/4/20 0:00:00
标准类别：Standard
出版单位：Standards Australia
标准页数：28
标准简介
Specifies a method of determining the total radiated acoustic power of ultrasonic transducers being used to test the calibration of ultrasound physiotherapy equipment. This Standard is identical with and has been reproduced from IEC 61161:1992 and its first Amendment (1998).
标准备注
Pending Revision indicates that as a result of the Aged Standards review process, the document needs updating. If no project proposal, meeting the quality criteria, is received within the 12 month timeframe, the document shall be withdrawn.
本标准替代的旧标准
