RESISTANCE MEASURING TOOL AND RESISTANCE MEASURING INSTRUMENT FOR COMPRESSION CONNECTION TUBE

摘要

PROBLEM TO BE SOLVED: To provide a resistance measuring tool for a compression connection tube capable of measuring easily resistance even in the compression connection tubes of different lengths in accordance with the type of an electric wire and the size thereof. SOLUTION: A connection terminal 21 is attached to a slide rod 26 to make adjustable an attaching position of the connection terminal 21 contacting with one end in a resistance measuring portion of the compression connection tube 11 for connecting crimpingly an electric wire 13. A slide rod attaching metal 27 attaches the slide rod 26 onto a tip part of a fixed probe 20 of a resistance measuring instrument 16 for measuring the resistance between the both ends in the resistance measuring portion of the compression connection tube 11. A slide rod fixing screw part 28 regulates variably a direction of the slide rod 26 bidirectionally along a longitudinal direction of the fixed probe 20 to fix the slide rod 26 onto the slide rod attaching metal 27. A position of the contact terminal for voltage measurement in the resistance measuring instrument 16 is thereby regulated in response to the length of the resistance measuring portion of the compression connection tube 11. COPYRIGHT: (C)2007,JPO&INPIT