About This Part
The Delta ESR-48/40A C(DPR48/30-D-DCE) is a robust and high-performance rectifier module, a critical component within DC power systems for telecommunications and data center environments. As part of Delta's renowned power solutions portfolio, this module is engineered to convert incoming AC utility power into stable -48V DC output, essential for powering sensitive electronic equipment. Its primary function is to ensure a continuous and reliable power supply, acting as the backbone for network operations. The "48/40A" designation indicates an output voltage of -48V DC and a maximum current capability of 40 Amperes, while the "DPR48/30-D-DCE" likely refers to a specific variant or component within the system, potentially indicating a 30A sub-module or specific design for data center applications. These rectifiers are typically hot-swappable, allowing for easy maintenance and expansion without interrupting system operation, and feature high power density and efficiency to minimize operational costs and heat dissipation. This Delta rectifier module is extensively deployed in a wide array of critical infrastructure, including cellular base stations, central office facilities, enterprise data centers, and various industrial control systems requiring dependable DC power. It supports the operation of network platforms such as routers, switches, servers, optical transmission equipment, and radio access network (RAN) components. Telecom operators, internet service providers, and large enterprises utilize these modules to build resilient power architectures that can withstand AC power fluctuations, brownouts, and outages when integrated with battery backup systems. The ESR-48/40A C(DPR48/30-D-DCE) solves the fundamental problem of converting grid power into a usable, stable DC format for electronic equipment, effectively replacing less efficient or older generation power conversion units and enabling upgrades to more robust and energy-efficient power systems. Revo Distribution Limited specializes in providing B2B clients with cost-effective used and refurbished telecom and data centre equipment, including essential power components like the Part Number ESR-48/40A C(DPR48/30-D-DCE) rectifier module. By offering high-quality, pre-owned units, Revo enables telecom operators and data centre providers to expand or upgrade their networks efficiently without incurring the significant capital expenditure associated with new equipment purchases. This approach is particularly valuable for maintaining legacy systems, extending the operational lifecycle of existing infrastructure, and supporting rapid deployment scenarios. Our meticulously tested inventory ensures reliability and performance, allowing businesses to optimize their budgets while upholding network integrity. Revo is committed to delivering sustainable and economical solutions that meet the demanding power requirements of modern digital infrastructure.
