Variable frequency drives often operate in conditions that can accelerate component aging, cause nuisance faults, and reduce system availability. For control engineers and system designers, selecting the right enclosure, protection strategy, and supporting accessories is essential to maintaining reliable VFD performance in demanding applications.

This webinar examines how high ambient temperatures, airborne contaminants, corrosive or caustic gases, vibration, and power-quality issues affect VFD operation. Attendees will learn practical guidelines for specifying UL Type enclosures, addressing application-specific operating conditions, and selecting accessories that help protect drive systems and support long-term reliable operation.

Learning Objectives:

• Identify the differences among UL Type 1, 12, 3R, and 4X enclosures; understand the protection each provides; and determine common applications for each type.
• Evaluate how elevated ambient temperature, airborne contaminants, corrosive gases, and vibration can affect VFD performance—and apply strategies to reduce their impact.
• Recognize application conditions, including overload operation, impact loading, and line-power cycling, that can influence drive selection, installation, and performance.
• Identify VFD accessories that can improve power quality and strengthen drive-system reliability in harsh environments.

Learn More and Register!

Speakers from Yaskawa America, Inc. include Josh Julius, Drives Channel Manager, and Jordan Engel, Drives Product Manager.