About This Part
The Emerson R48–2000E is a robust, high-efficiency rectifier module, integral to direct current (DC) power systems deployed across telecommunications and data centre infrastructures. As a core component within the Emerson NetSure power family, this unit is engineered to convert incoming alternating current (AC) power from the grid into stable, regulated -48V DC power, essential for powering sensitive network equipment. Its compact form factor, approximately 400mm x 160mm x 225mm, allows for high power density installations in standard power racks. The Part Number R48–2000E signifies its capability to deliver up to 2000 watts of output power, ensuring reliable and continuous operation for critical loads. Key technical specifications include a wide input voltage range, typically 85-300 VAC, and a nominal output voltage of -48 VDC, with advanced features for current sharing and hot-swappable functionality to facilitate seamless maintenance and system scalability. Its design prioritizes energy efficiency, reducing operational costs and environmental impact for large-scale deployments. The Emerson R48–2000E rectifier is widely deployed in various mission-critical environments where uninterrupted DC power is paramount. These include cellular base stations, central offices, mobile switching centers, data centres, and remote network nodes for telecommunication operators, internet service providers, and enterprise networks. It serves as a vital component within comprehensive DC power systems, supporting a broad array of network equipment such as routers, switches, servers, and transmission gear. By providing a stable and conditioned power source, this rectifier mitigates the risks associated with grid fluctuations and outages, ensuring the continuous availability of communication services. Its modular design allows for flexible system configurations, enabling operators to scale power capacity as network demands evolve, or to replace older, less efficient power conversion units, thereby enhancing overall system reliability and operational efficiency. Revo Distribution Limited specializes in providing B2B clients with high-quality used and refurbished telecom and data centre equipment, including the Emerson R48–2000E rectifier. For businesses seeking cost-effective infrastructure solutions without compromising on performance or reliability, Revo offers an invaluable resource. Our inventory of meticulously tested and certified units enables telecom operators and data centre providers to expand or upgrade their networks efficiently, often at a significant cost reduction compared to purchasing new equipment. By extending the operational lifecycle of existing infrastructure components, Revo actively supports sustainable practices within the industry. Clients trust Revo to deliver dependable equipment that integrates seamlessly into their current systems, ensuring continued service delivery and maximizing their return on investment.
