The National Instruments RMX-4122 is a high-performance Programmable Power Supply Device designed for versatility in industrial automation applications. This 1U rack-mount unit possesses a full-width enclosure and delivers a total output power of 750 W, making it ideal for powering devices requiring precise DC measurements of current, voltage, and power. With an output voltage range from 0 V to 230 V and a maximum current capacity of 10 A, the RMX-4122 provides excellent programmability to support various operational needs. User-friendly controls, including buttons and knobs, facilitate calibration and management. Connectivity options include RS-232C, USB, and LAN interfaces, enhancing accessibility and ease of integration into existing systems. The device achieves an impressive efficiency of 74% or greater, operates with a maximum power factor of 0.99 at 100 V input, and features a rapid transient response of 7 ms. For compliance and compatibility, the RMX-4122 is evaluated with IEEE Std 488.2 protocol. This robust power supply device is backed by a 2-3 year warranty and is supported by user and maintenance manuals available for download. For pricing information, please consult a National Instruments sales representative.