Version 1.03  Jul 7, 2011

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  • Product firmware (product upgrades) and computer application software can only be downloaded for products you have registered on the myHioki service.

  • 32-bit version(


  • 64-bit version(



”3390 COMMUNICATOR” is the dedicated communication software for the HIOKI 3390 Power Analyzer.
With the software, a maximum number of 4 units of Model 3390 can be remotely operated via a LAN or USB connection. Other operations include data download, display of measured values or waveforms and saving them in CSV format, sending or receiving settings for the 3390, and saving data to the PC’s hard disk in intervals.

How to install

1.Decompress the ZIP file using a proper decompression utility or application.
2.Execute SETUP.EXE by double-clicking on the file.

Version Upgrade History

V1.03 (Newest Version)
・Compatibility to Windows 7 (64-bit)


Operating Environment

1.Operating Environment
CPU : Pentium 3 500MHz or better
OS : Windows XP (32-bit), Vista (32-bit), 7 (32-bit or 64-bit), 8 (32-bit or 64-bit), 10 (32-bit or 64-bit)
Memory : at least 128MB
Interface : LAN or USB
HDD : 4MB of free space
2.Supporting applications : 32-bit Java (JRE1.5 or later) installed.
Install 32-bit version of Java even if you use 64-bit operating system.

Contact Information

・Hioki welcomes opinions, suggestions, operation reports, and bug reports. Please send such communications to the following address.
・Hioki reserves the right to incorporate any suggestions and opinions received in its products without notice.