The MICROTEST 7700 Impulse Winding Tester delivers pulse voltage outputs ranging from 200V to 5000V, utilizing damping attenuation waveforms generated by L/C resonance to inspect magnetic components for defects such as short circuits between coils or layers of winding wire. It offers various comparison modes—including total area, area difference, corona count, jitter count, and waveform comparisons—ensuring precise detection and identification of faulty products.