About This Part
The Delta ESR-48/30G C (DPR48/30G) is a high-efficiency, hot-swappable rectifier module integral to robust DC power systems. As a core component within Delta's extensive power conversion portfolio, this unit is engineered to deliver reliable and stable -48V DC power from a standard AC input. Its primary function is to convert incoming alternating current into direct current, essential for powering critical telecommunications and data centre infrastructure. With a nominal output current of 30 Amperes, this module provides approximately 1.5 kilowatts of power, ensuring consistent energy supply. Key technical specifications include a wide AC input voltage range, high power conversion efficiency to minimize operational costs and heat dissipation, and advanced digital control features for precise voltage regulation and current sharing in parallel configurations. Its compact form factor facilitates easy integration into standard power shelves and racks, supporting scalable and redundant power architectures. The Delta ESR-48/30G C (DPR48/30G) rectifier module is deployed across a wide spectrum of critical infrastructure environments. It is commonly installed in telecommunications central offices, mobile base stations, remote shelters, and enterprise data centres where a dependable -48V DC power source is paramount. This module serves as a fundamental building block within larger DC power plants, supporting essential network elements such as switches, routers, optical transport equipment, and wireless access points. Telecom operators, internet service providers, and data centre providers rely on these rectifiers to maintain uninterrupted service, ensuring the continuous operation of their core and edge networks. By providing a stable and regulated DC output, the Part Number ESR-48/30G C (DPR48/30G) mitigates the risks associated with AC power fluctuations and outages, safeguarding sensitive electronic equipment. It is frequently utilized for expanding the capacity of existing power systems or upgrading legacy rectifier units to enhance efficiency and reliability. For B2B clients seeking cost-effective and reliable infrastructure solutions, Revo Distribution Limited offers used and meticulously refurbished units of the Delta ESR-48/30G C (DPR48/30G) rectifier module. Our inventory enables telecom operators and data centre providers to expand or upgrade their networks efficiently without incurring the capital expenditure associated with new equipment purchases. By providing access to high-quality, pre-owned Delta power components, Revo supports sustainable network development and operational continuity. Each unit undergoes rigorous testing and refurbishment processes to ensure it meets stringent performance standards, offering a dependable alternative for maintaining and enhancing critical power systems. This approach not only provides significant cost savings but also extends the operational lifecycle of existing infrastructure, aligning with circular economy principles in the technology sector. Revo Distribution is committed to delivering value and reliability, empowering our clients to optimize their network investments.
