Diagnostic Devices Inc. (DDI)

DDI provides sophisticated state-of-the-art diagnostic systems for electrical power equipment to detect and locate partial discharge with precise accuracy.

DDI has a proven track record in the state-of-the-art algorithmic technology related to energy, aviation, military, and stem cell identification 

"Let us FIND the problem before it BECOMES a problem"
Good Transformer
Partial Discharge
Partial Discharge
Dead Transformer DDI Specialist

FDD-EPT Testing Video

 
Field Testing Of 300 MVA Station Transformer With FD²-EPT System
 
In plant testing of
245kV Mobile Transformer with FD²-EPT System