About This Part
The Delta ESR-48/56BC(DPR48/50-G-DGC) is a robust, high-efficiency rectifier module engineered by Delta for critical power conversion applications. This unit is an integral component within modular DC power systems, designed to convert incoming AC utility power into stable and regulated -48V DC output, essential for powering telecommunications and data centre equipment. Operating within a wide AC input voltage range, the module delivers a substantial power output, typically around 2900 watts at 50 amps, ensuring reliable energy supply to demanding infrastructure. Its compact, hot-swappable form factor facilitates easy integration into power shelves, enabling seamless maintenance and scalability. Key technical specifications include advanced power factor correction (PFC), high conversion efficiency often exceeding 96%, and intelligent control features that allow for precise voltage regulation and system monitoring, crucial for maintaining optimal performance and energy conservation in demanding operational environments. Rectifier modules like the Part Number ESR-48/56BC(DPR48/50-G-DGC) are deployed in a multitude of mission-critical environments where uninterrupted DC power is paramount. These units are fundamental to the operation of telecommunication central offices, mobile base stations (BTS), and distributed antenna systems (DAS), ensuring continuous power to network infrastructure. In data centres, they provide the stable DC power required by servers, storage arrays, and networking equipment, often integrated into large-scale DC power plants. Industries benefiting from this technology include telecommunication operators, internet service providers, and cloud service providers who rely on robust power solutions to maintain service continuity. This Delta rectifier solves the critical challenge of converting AC grid power into the precise DC voltage required by sensitive electronics, mitigating power fluctuations and supporting battery backup systems to ensure resilience against outages. It serves as a direct replacement for aging or less efficient rectifier units, facilitating capacity expansion and efficiency upgrades within existing power infrastructure. For B2B clients seeking cost-effective and reliable infrastructure solutions, Revo Distribution Limited offers used and refurbished units of the Delta ESR-48/56BC(DPR48/50-G-DGC) rectifier module. Our extensive inventory enables telecom operators and data centre providers to expand or upgrade their networks efficiently without incurring the capital expenditure associated with new equipment. By providing meticulously tested and certified refurbished power components, Revo ensures that clients can maintain high operational standards while optimizing their budget. This approach not only delivers significant cost savings but also contributes to sustainable practices by extending the operational lifecycle of high-quality equipment. Revo Distribution Limited is committed to being a trusted partner, supplying essential components that support the continuous evolution and resilience of global digital infrastructure.
