The Chroma 63204 series of programmable electronic loads are designed for a wide variety of dc power conversion products including DC power sources, battery chargers, server power supplies, dc-dc converters, batteries and many others. Especially well-suited for high power applications, the Chroma 63204 DC loads have a built-in 15-bit precision A/D converter that can achieve 0.05%+0.05% F.S., 0.1%+0.1% F.S. and 0.3%+0.3% F.S. accuracy for voltage, current, and power measurements respectively.