摘要
广播电视传输发射设备对供配电有严格的要求.提供稳定可靠的供电方式是确保不间断安全优质播出的重要条件。因此,配置在线式不间断电源,即在线式UPS电源,是保障安全播出重要技术手段之一。
Radio and television transmitting equipment always has exacting requirements for power supply and distribution. Reliable power supply mode is one of the important conditions to ensure safe and high-quality radio and television broadcasting. Therefore, to equip on-line UPS is an important technical means to ensure broadcasting safety.
出处
《数字通信世界》
2015年第S1期50-52,共3页
Digital Communication World