The key period in the current digital broadcasting industry, industrial transformation, radio and television industry new technology model and business model for stable operation and security system put forward higher requirements, but also on all business applications and the basis of the proposed power supply and environment system construction more requirements and new challenges. With the rapid development of the broadcasting industry, both in the TV Editing System, video conference system, cable television transmission system, OVERTOP UPS plays a very important role. UPS OVERTOP power supply system will also be used with a higher quality of power supply and more reliable solution for the radio and television industry to provide a strong power supply.