Internal Fault Detector Used in Distribution Transformers

IFD Corporation’s Internal Fault Detector (IFD) is an inexpensive sensor used in distribution transformers that indicates the presence of an internal fault inside the transformer. The product also incorporates standard pressure relief in the design.

Co-developed with electric utilities, the IFD enables linemen to restore power faster, safer, and better.

New for 2011: One-size-fits-all device that is applicable for both poletop and padmounted distribution transformers.