Insulator Failure from Improper Selection
Failure analysis of most reported problems with composite insulators has shown that these were generally due to deficiencies in specification and selection from the electrical point of view. Read More >

Safety Testing of HV Cable Terminations, Bushings & Arresters
While cases of catastrophic failure are rare, they serve as constant reminders of the explosion risks whenever electrical arcing occurs inside a porcelain-housed component filled with oil or pressurized gas. Read More >