About This Part
The Huawei R4850G2 is a robust and high-efficiency rectifier module, integral to direct current (DC) power supply systems within telecommunications and data centre environments. As a key component of Huawei's extensive power product family, this rectifier is engineered to convert alternating current (AC) input, typically ranging from 85V to 300V AC, into a stable -48V DC output. With a nominal output current of 50A, the R4850G2 delivers approximately 2900W of power, ensuring reliable operation for critical network equipment. Its compact form factor, measuring approximately 385x160x90mm, allows for hot-swappable deployment in standard power shelves, facilitating easy maintenance and system expansion. The module boasts high power conversion efficiency, often exceeding 96%, which minimizes energy loss and operational costs. Integrated protection mechanisms against over-voltage, under-voltage, short-circuit, and over-temperature safeguard connected equipment, while forced air cooling maintains optimal operating temperatures. This rectifier supports advanced monitoring and control via a system controller, enabling remote management and fault diagnosis. The Huawei R4850G2 rectifier is widely deployed across various mission-critical infrastructure settings, including cellular base stations, central offices, enterprise data centres, and edge computing facilities. It serves as the fundamental power source for a broad spectrum of DC-powered telecom equipment, such as baseband units (BBUs), remote radio units (RRUs), optical transmission systems, core network switches, and server racks. Mobile network operators, fixed-line service providers, internet service providers (ISPs), and large enterprises rely on the R4850G2 to ensure uninterrupted power for their essential network platforms. This module effectively solves the challenge of providing highly stable and clean DC power, crucial for the continuous operation and longevity of sensitive electronic components. It is commonly used in new power plant installations or as an upgrade and expansion module for existing DC power systems, replacing older, less efficient units to enhance overall system reliability and energy performance. The modular design of Part Number R4850G2 allows for scalable power solutions, adapting to growing network demands. Revo Distribution Limited specializes in providing used and refurbished telecom and data centre equipment, including the Huawei R4850G2 rectifier, to B2B clients globally. Our inventory offers a cost-effective alternative for businesses seeking to expand, upgrade, or maintain their critical infrastructure without the significant capital expenditure associated with new equipment. By supplying high-quality, tested, and refurbished units of the R4850G2, Revo enables telecom operators and data centre providers to efficiently deploy robust power solutions, ensuring network stability and operational continuity. Revo's commitment to quality and sustainability helps clients extend the lifecycle of their existing infrastructure, reducing electronic waste and promoting a circular economy within the industry. Our extensive stock of essential components like the Huawei R4850G2 ensures rapid delivery and deployment, minimizing downtime and supporting continuous service delivery for our partners.
