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作 者:唐为臻 TANG Weizhen(Dalian Mount Daheshang Microwave Station,Dalian,Liaoning Province,116199 China)
出 处:《科技资讯》2021年第29期45-46,49,共3页Science & Technology Information
摘 要:SBW(S)-GD-50kVA三相微机控制(数字式)稳压器是一款专为广电系统稳定电压而设计的交流稳压器。结合我国供电现状,专为稳定三相380 V交流电压而研制的节能型设备。该稳压器符合大连大和尚山微波站微波传输设备运行需要。该文主要介绍了该站所使用稳压器的主要技术指标、工作原理、主要部件与电路、稳压器的使用、故障排除与设备维护等内容。SBW(S)-GD-50 kVA three-phase microcomputer controlled(digital)voltage regulator is an AC volt‐age regulator specially designed for stabilizing voltage in radio and television system.It is an energy-saving equip‐ment specially developed for stabilizing three-phase 380 V AC voltage in combination with the current situation of power supply in China.The voltage regulator meets the operation needs of microwave transmission equipment in Dalian Mount Daheshang Microwave Station.This paper mainly introduces the main technical indexes,working principle,main components and circuits,use,troubleshooting and equipment maintenance of the voltage regulator used in this station.
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