电是医疗设备运转的“血液”。随着现代技术的发展，又给供电的容量、质量、安全等提出了更高的要求。由于现今国家能源还比较紧张，要有计划地进行调配，线路要进行正常的维护。特别是工业、农业、生活用电高峰期，会或多或少地影响医疗用电，进而影响医疗设备的正常运转和安 Electricity is the “blood” of medical equipment operations. With the development of modern technologies, higher demands have been placed on the capacity, quality, and safety of power supply. Since the national energy is still relatively tight today, it is necessary to carry out a planned deployment and the line must be properly maintained. Especially during the peak period of industrial, agricultural and domestic electricity consumption, medical power will be affected more or less, which will affect the normal operation and safety of medical equipment.