At NPD we use the latest technology in online substation testing. Our technicians are trained and experienced in this leading edge technology to locate equipment flaws, in particular partial discharge in HV apparatus. The equipment used detects defects using TEV, ultrasonic, RF and infrared. Various problems can be detected such as pending failures from bad connections and insulation degradation. Early detection can prevent loss of life, loss of supply and damage to equipment. This type of testing is cost effective, un-intrusive, fast and can detect major problems before it is too late.
Check out our Online Scanning Brochure for more information.