About This Part
The Huawei ETP48300-C7A4 is a high-efficiency, embedded DC power system engineered to provide reliable and stable power for critical telecommunications and data centre infrastructure. As part of Huawei's renowned ETP series, this compact and modular power solution typically features a standard rack-mountable form factor, making it suitable for integration into various equipment cabinets and shelters. Its primary function is to convert incoming AC power into a stable -48V DC output, essential for powering base stations, access network equipment, transmission systems, and enterprise data centre components. Key technical specifications include a substantial output capacity, indicated by the '300' in its Part Number ETP48300-C7A4, which signifies a maximum output current of 300 Amperes. The system typically incorporates multiple hot-swappable rectifier modules, ensuring N+X redundancy for enhanced availability, alongside an integrated monitoring unit for comprehensive power management, alarm reporting, and remote control via standard communication protocols like SNMP. This design emphasizes high power density, energy efficiency, and robust protection features against electrical anomalies. The Huawei ETP48300-C7A4 finds extensive deployment across a diverse range of critical infrastructure environments. It is commonly installed in telecom outdoor cabinets, central office facilities, enterprise data centres, and remote base stations, providing indispensable power for 2G, 3G, 4G, and 5G mobile network equipment, fixed-line access platforms such as DSLAMs and OLTs, and various transmission systems. Mobile network operators, fixed-line service providers, Internet Service Providers (ISPs), and even large enterprises leverage this power system to ensure uninterrupted operation of their core and access networks. The ETP48300-C7A4 solves critical challenges related to power reliability, system uptime, and energy management, mitigating the risks associated with grid instability and power outages. Its modular and scalable design allows operators to efficiently expand or upgrade their existing power infrastructure, replacing older, less efficient power solutions with a modern, high-performance system that supports evolving network demands and reduces overall operational expenditure. For B2B clients seeking cost-effective and reliable infrastructure solutions, Revo Distribution Limited offers used and meticulously refurbished units of the Huawei ETP48300-C7A4. Our inventory provides a strategic advantage for telecom operators and data centre providers aiming to expand or upgrade their networks efficiently without incurring the substantial capital expenditure associated with new equipment. Each refurbished ETP48300-C7A4 unit undergoes rigorous testing and quality assurance processes to ensure it meets original performance specifications, delivering the same reliability and functionality expected from new hardware. By sourcing these high-quality, pre-owned power systems, Revo enables clients to extend the operational lifecycle of their existing infrastructure, support legacy systems, and implement sustainable practices by contributing to the circular economy. Partnering with Revo ensures access to critical telecom and data centre components, backed by expert support, facilitating seamless network evolution and maintenance.
