About This Part
The Delta ESR48/56GZ is a high-performance embedded system rectifier, engineered to provide reliable and stable -48V DC power for critical telecommunications and data centre infrastructure. As a core component within power systems, this unit efficiently converts incoming AC utility power into the regulated DC voltage required by network equipment, ensuring continuous operation. Its compact form factor, suggested by dimensions around 400x250x230 mm, allows for high power density deployment in various cabinet and rack configurations. Designed for robust performance, the Part Number ESR48/56GZ rectifier typically features high conversion efficiency, power factor correction, and advanced monitoring capabilities, making it indispensable for maintaining uptime in demanding environments. The Delta ESR48/56GZ finds extensive application across various critical infrastructure deployments. It is commonly installed in telecom central offices, mobile base stations, remote shelters, and within data centre power distribution units, serving as the backbone for powering essential network elements. This rectifier module supports a wide array of platforms, including radio access network (RAN) equipment, optical line terminals (OLTs), routers, switches, and server racks, ensuring their consistent operation. Telecommunication operators, internet service providers, and large enterprises rely on such robust power solutions to maintain network availability and service continuity. By providing stable -48V DC power, the ESR48/56GZ helps solve challenges related to power quality, system uptime, and the efficient expansion of existing infrastructure, often serving as an upgrade path for less efficient legacy power modules. Revo Distribution Limited specializes in providing high-quality used and refurbished telecom and data centre equipment, including the Delta ESR48/56GZ rectifier. For B2B clients seeking cost-effective infrastructure solutions without compromising on reliability, Revo offers an invaluable resource. Our inventory of meticulously tested and certified units enables telecom operators and data centre providers to expand or upgrade their networks efficiently, reducing capital expenditure significantly compared to new equipment procurement. By offering these critical components, Revo helps extend the operational lifecycle of existing infrastructure, supporting sustainable practices within the industry. Clients trust Revo for reliable equipment that meets stringent performance standards, ensuring their power systems continue to deliver uninterrupted service.
