About This Part
The Delta ESR-4850CF is a robust, hot-swappable rectifier module engineered to provide stable and reliable DC power within critical telecom and data centre environments. As a key component of a larger DC power system, this module efficiently converts incoming AC utility power into a regulated -48V DC output, essential for powering a wide array of network equipment. Part Number ESR-4850CF typically delivers up to 50 Amperes of current, translating to approximately 2400 watts of power, ensuring sufficient capacity for demanding applications. Its design emphasizes high power density and efficiency, often exceeding 95%, which minimizes operational costs and heat dissipation. Featuring advanced digital control and monitoring capabilities, the Delta ESR-4850CF integrates seamlessly into existing power infrastructure, offering features like active power factor correction and wide input voltage tolerance to maintain consistent performance under varying grid conditions. This rectifier module is indispensable in maintaining the continuous operation of telecommunications base stations, central offices, remote shelters, and enterprise data centres. It forms the backbone of power supply for mobile network infrastructure (2G, 3G, 4G, 5G), fixed-line broadband access equipment, and various mission-critical IT systems. Telecom operators, internet service providers, and data centre facility managers deploy the ESR-4850CF to ensure uninterrupted service delivery, mitigate power fluctuations, and provide backup power charging capabilities for battery banks. Its modular design allows for scalable power solutions, enabling operators to expand their network capacity or upgrade aging power systems without significant downtime, thereby solving challenges related to power reliability and infrastructure longevity. Revo Distribution Limited specializes in supplying high-quality used and refurbished telecom and data centre equipment, including the Delta ESR-4850CF rectifier module, to B2B clients worldwide. By offering these cost-effective infrastructure solutions, Revo enables telecom operators and data centre providers to significantly reduce capital expenditure while expanding or upgrading their networks efficiently. Our rigorously tested and certified inventory ensures that clients receive reliable components that meet industry standards, extending the operational lifecycle of existing infrastructure and promoting sustainable practices within the industry. Choosing Revo for your equipment needs means accessing a readily available supply of essential parts, ensuring rapid deployment and minimizing project delays.
