“The Vertiv R48-3000E3 is a high-efficiency 3000W DC rectifier module designed to convert standard AC supply voltages into stable -48V DC output. Featuring a wide input voltage range of 85–300 VAC and a peak efficiency of up to 95.5%, it ensures reliable power conversion for telecom and industrial applications. The module supports full output power up to +45°C and offers hot-swappable capabilities for easy maintenance and system scalability.