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IT设备采用240V高压直流供电,我国从实验室测试到进入信息行业应用已经5年多了。截至目前,在电信运营商和一些大型互联网公司的数据中心内,已经有数以十万计的IT设备在240V高压直流环境下可靠运行几年了,并且表现出很好的可靠性及节能效果。目前240V高压直流技术的可行性已经得到较好的验证,相应的理论分析和实践经验也在不断研究和总结中,240V直流供电技术已经成为行业热点,并在不断改变传统数据中心供电以UPS为主的格局,也以远超380V高压且流技术的应用
IT equipment using 240V high-voltage DC power supply, our country from the laboratory test into the information industry applications have been more than 5 years. So far, hundreds of thousands of IT equipment have been operating reliably in 240-V HVDC environments for years and have shown good reliability and energy savings within the data centers of telecom operators and some of the largest Internet companies. At present, the feasibility of 240V HVDC technology has been well verified. The corresponding theoretical analysis and practical experience are also continuously researched and summarized. The 240V DC power supply technology has become a hot spot in the industry and is constantly changing the traditional data center power supply to UPS The main pattern, but also far beyond the 380V high-pressure and flow technology applications