Many times when a VFD or variable frequency drive fails, it leaves obvious damaged components, such as exploded blocks or burnt up resistors.  Such catastrophic damages do not necessarily reveal the underlying causes of the failure.  It is necessary to dig deeper than superficial damages to find the root causes of the original failure.  We have the skills and equipment to analyze not just the superficial failures, but also the root causes

Complete VFD Rebuilding Services

   We can rebuild your VFD or variable frequency drive from top to bottom.

  

　

Leaky electrolytic caps can cause havoc on printed circuit boards, with the underlying damage invisible until the components are completely removed.