Huawei Embedded DC Power System ETP4890-A2 With Output 90A 2U Height

ETP4890-A2-60A subrack with 2*R4830G 1*SMU01C, 110V~220V AC input.

• 2U hight
• Supports a wide voltage range of 85 V AC to 300 V AC.
• Maximum output power: 4800W
• Provides comprehensive battery management.
• Site monitoring unit (SMU): SMU01A/SMU01B/SMU01C for choice
• The SMU01A communicates with Huawei Network Ecosystem (NetEco) and third-party element management systems (EMSs) over various security protocols, such as the access network master/slave protocol, YDN protocol, and Simple Network Management Protocol (SNMP), featuring flexible networking. It implements remote unattended management.
• The SMU01B supports access network master/slave protocols, which allows Huawei access network communications equipment to connect to the U2000.
• The SMU01C connects to the power and environment over YDN protocol and access network host over master/slave protocols.
• Displays information on a liquid crystal display (LCD) and provides buttons for operations.
• Supports electronic labels.
• Rectifiers and the site monitoring unit (SMU) are hot-swappable.
• Allows high-efficiency and standard-efficiency rectifiers with the same capacity to coexist.
• Apply for Huawei OLT, Huawei OSN, Huawei Router and Huawei Switch.

Beijing Guoguang Xingda Technology Co., Ltd. was established on April 29th, 2010. with robust business growth across multiple sectors. Currently, we have a team of 50 employees and an annual turnover of USD 200 million.

Our Beijing/Shenzhen warehouse cover an area of 2000 square meters, and we take pride in providing first-class product quality, maintenance, and after-sale services. All products undergo rigorous testing and aging testing before shipment, as well as load testing to ensure their quality. We guarantee quality assurance during the warranty period and provide spare parts without the need to wait for the maintenance period, saving customers time and costs.

We are committed to providing top-notch products and services, and we strive to exceed our customers' expectations.We go above and beyond to embrace the future, constantly exploring and inventing to meet the ever-changing demand of our customers and consumers.