浅析演播厅UPS电源与工艺接地的重要性

摘要

Studio is the main place of television production. And stable and reliable power supply system in the studio is necessary premise to ensure the smooth production of TV shows. It mainly refers to two aspects. The one is able to supply uninterruptible power supply to the audio, video, lighting equipment;And the second refers to that the design and construction process of earthing system is done according to the power distribution requirements to prevent the interference of harmonic and magnetic field on audio and video equipment.%演播厅作为电视节目制作的主要场所，其供电系统的稳定可靠是保障电视节目顺利制作的必要前提。稳定可靠包括两方面：其一是指能够供给音频、视频、灯光设备的不间断电源；其二是指接地系统的设计施工按照工艺配电要求，防止谐波、磁场等对音频、视频设备的干扰。