C&DF stands for Capacitance and Dissipation Factor.
Insulation failure is usually unpredictable and often violent. Such a combination can only be considered a dangerous hazard to people and equipment nearby, not to mention the appreciable associated cost of repair, replacement and service disruption. Multi-Amp and Biddle test equipment help to ensure the proper condition of electrical equipment and insulating materials. These units accurately measure power factor, even in hostile environments such as transformer stations, energized switchyards and production floors.
