Ultrasonic wire inspection equipment, and ultrasonic wire inspection method

摘要

PROBLEM TO BE SOLVED: To provide an ultrasonic electrical wire-inspecting device that inspects the inside state of the compression connection part of an electrical wire or the like by using ultrasonic waves, and an ultrasonic electrical wire inspection method that uses the device. ;SOLUTION: A probe 16 receives an ultrasonic wave W12 being transmitted and reflected inside the compression connection part of an ACSR, and the waveform of a reception signal S 13 is analyzed, thus inspecting the inside state of the compression connection part of an electrical wire.;COPYRIGHT: (C)2001,JPO