1
IM MY600-01EN
Thank you for purchasing the MY600 Digital Insulation 
Tester. This user’s manual explains the features, operating 
procedures, and handling precautions of the MY600. To 
ensure correct use, please read this manual thoroughly 
before operation. Keep this manual in a safe place for 
quick reference in the event that a question arises. The 
following manuals, including this one, are provided as 
manuals for the MY600. Please read all manuals.
Manual Title Manual No. Description
MY 600 Digital 
Insulation Tester 
User’s Manual
IM MY600-01EN This manual. The manual 
explains the handling 
precautions, features, 
specifications, and how to 
operate this instrument, 
and so on.
MY600 Digital 
Insulation Tester
IM MY600-92Z1 Document for China.
The “EN”, “E”, and “Z1” in the manual numbers are the 
language codes.
Contact information of Yokogawa offices worldwide is 
provided on the following sheet.
Manual No. Description
PIM113-01Z2 List of worldwide contacts
1st Edition: June 2018 (YMI)
All Rights Reserved, Copyright © 2018 Yokogawa Test & Measurement Corporation