Low inductance impulse winding tester targets power chokes

CHROMA SYSTEMS SOLUTIONS 19301A Impulse Winding Tester satisfies test requirements for a wide range of power inductance products from 0.1uH to 100uH including power chokes. Device provides a 1000V impulse voltage, 0.25V resolution and a 200MHz high speed sampling rate to satisfy test requirements. Product’s function is to discover potential defects as early as possible. Defects can be winding layer short, poor electrode welding, and poor internal coil or core insulation. http://www.chromausa.com