Introduction
1
Thank you for purchasing the Hioki PQ3198 Power Quality Analyzer. To obtain maximum perfor-
mance from the instrument over the long term, be sure to read this manual carefully and keep it
handy
for future reference.
Be sure to also read the separate document “Operating Precautions” before use.
AC current sensors (optional; see p.5) are required in order to input current to the instrument.
(AC current sensors are called "current sensors" throughout this manual.) For more information,
s
ee the instruction manual for the current sensors being used.
Following manuals are provided along with these models. Refer to the relevant manual based onthe
us
age.
This manual has been written for use by individuals wh
o use the product in question or who teach others
to do so. It is assumed that the reader possesses basic electrical knowledge (equivalent to that of some-
one who graduated from the electrical p
rogram at a technical high school).
• Microsoft, Windows, and Internet Explorer are either
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• Safari is trademark of Apple Inc.
• Sun, Sun Microsystems, Java, and any logos containing Sun or Java are trademarks or registered
tr
ademarks of Oracle Corporation in the United States and other countries.
• SD, SDHC Logos are trademarks of SD-3C LLC.
Introduction
Type Contents Print
CD
File name
Operating Precautions
Information on the instrument for safe
ope
rations
―
Instruction Manual
(This document)
Information about instrument
fu
nctionality, detailed measurement
methods, specifications, etc.
―
Measurement Guide
This instrument's basic measurement
me
thods
―
Application software PQ ONE
Instruction Manual
How to use the PQ ONE application ―
PQONE_Manual_Eng.pdf
(English instruction manual)
PQONE_Manual_Jpn.pdf
(Japanese Instruction Manual)
Target audience
Trademarks