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Video Library

Our goal is to make testing as easy as possible for you. Discover videos for your instrument and your application below.



VariPLUS at a Glance
Discover what the VariPLUS can do for your application.


Soft Starting a Device Under Test
Learn how to use the VariPLUS to soft start a high inrush current Device Under Test (DUT).


Domestic and International Product Testing
Discover how the VariPLUS can be used quickly and easily for both USA and International voltage testing.


Lighting Application – Using SmartVOLT® feature
A Quick look at using our SmartVOLT & Power Up feature using the APT VariPLUS Power Converter.


Simple LED Lighting Application Setup
Discover a quick and easy Power Converter setup with an LED wand & APT VariPLUS instrument.