About This Part
The Huawei R4850S1 is a high-efficiency, hot-swappable rectifier module engineered for robust power conversion within telecommunications and data centre infrastructure. As a core component of Huawei's embedded power systems, this module efficiently transforms alternating current (AC) input, typically ranging from 85V to 300V, into a stable direct current (DC) output of -48V. With a maximum output current of 50A, the Part Number R4850S1 delivers approximately 2900 watts of power, crucial for powering sensitive network equipment. Its advanced digital control technology ensures high power conversion efficiency, often exceeding 96%, thereby minimizing energy loss and operational costs. Key technical specifications include active power factor correction (PFC), comprehensive protection features against over-voltage, over-current, short-circuit, and over-temperature conditions, and a standard interface for seamless integration into existing power shelves and monitoring systems. This rectifier module is primarily deployed in critical power infrastructure across various sectors. It is an indispensable component in telecommunication base stations, central offices, mobile switching centers, and data centres, providing the essential -48VDC power required by network equipment such as BBU/RRU units, switches, routers, and optical transmission systems. The Huawei R4850S1 supports a wide array of network platforms, including 2G, 3G, 4G, and 5G mobile communication networks, as well as fixed-line access and enterprise communication systems. Its high reliability and efficiency make it a preferred choice for telecom operators, internet service providers (ISPs), and large enterprises seeking to maintain uninterrupted service and optimize operational expenditures. By ensuring a stable and clean power supply, the R4850S1 mitigates risks associated with power fluctuations and outages, thereby enhancing network uptime and overall system performance. It serves as a vital upgrade path for aging power infrastructure or as an expansion module to meet increasing power demands. For B2B clients seeking cost-effective and sustainable infrastructure solutions, Revo Distribution Limited offers high-quality used and refurbished units of the Huawei R4850S1 rectifier module. Our extensive inventory enables telecom operators, data centre providers, and network integrators to expand or upgrade their critical power systems efficiently, without incurring the significant capital expenditure associated with new equipment. Each refurbished Huawei R4850S1 unit undergoes rigorous testing and quality assurance processes to ensure it meets stringent performance standards, providing reliable operation comparable to new hardware. By sourcing through Revo, businesses can significantly reduce their total cost of ownership while maintaining robust network functionality. This approach not only provides immediate financial benefits but also contributes to a circular economy by extending the operational lifecycle of essential telecom and data centre equipment, aligning with environmental sustainability goals. Revo is committed to delivering dependable, tested solutions that empower our clients to build resilient and future-ready networks.
