Sudharsan Insulations

An HV (High Voltage) Breakdown Voltage Tester is a device used to measure the dielectric strength or insulation capability of electrical components, cables, transformers, and other equipment. It applies a high voltage to the insulation material and gradually increases the voltage until the insulation fails or "breaks down." The tester records the voltage at which breakdown occurs, which helps assess the quality and reliability of the insulation. This test is crucial for ensuring that electrical components can withstand the operational voltages they will encounter during normal use. HV Breakdown Voltage Testers are essential in industries like power generation, electrical manufacturing, and maintenance to ensure safety and performance standards.