The National Instruments RMX-4120 is a high-performance Programmable Power Supply Device designed to meet the rigorous demands of modern testing systems. With a part number of 784761-01, this device features a total output power capacity of 750 W and is capable of delivering DC output voltages ranging from 0 V to 30 V, with a maximum current rating of 75 A. Housed in a durable 1U full-width rack enclosure, the RMX-4120 is equipped with multiple display functions to facilitate ease of use. It operates on a single-phase nominal input voltage of 100 to 240 VAC and supports a frequency range of 50 to 60 Hz. The device is line regulated within ±5 mV and offers load regulation with the same high precision, ensuring consistent performance. Additionally, the RMX-4120 boasts a fast transient response time of less than or equal to 1 ms, making it suitable for dynamic testing applications. This power supply is compliant with the IEEE Std 488.2-1992 software protocol, ensuring seamless integration into automated environments. For further information, including warranty details and user manuals, please consult a National Instruments sales representative.