Standard

NEK IEC 60150:1963

Withdrawn

Corrigendums and amendments are bought separately.

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Abstract

Applies to apparatus designed for therapeutic use and consisting of a generator of high-frequency electric energy and a transducer, usually a disk of piezoelectric material, for converting this to ultrasound. Provides suitable methods for calibrating the intensity and distribution of the ultrasonic beam produced by this apparatus. Relates only, for the time being, to ultrasonic therapeutic equipment employing plane circular transducers.

Document information

  • Standard from NEK
  • Published:
  • Withdrawn:
  • Edition: 1.0
  • Version: 1
  • Document type: NAT
  • ICS 17.140.50
  • National Committee NEK/NK87

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