City track traffic weak current integrated UPS system

The utility model discloses a city track traffic weak current integrated UPS system, and relates to the technical field of emergency or standby power supply circuit devices. The UPS system comprises an input power distribution cabinet, more than two UPSes and an output power distribution cabinet. Th...

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Bibliographische Detailangaben
Hauptverfasser:	YE CHONG, HUANG SHUANGSHENG, XU GUANGQIANG, ZHANG BO, YU KAI, LIU KADING, SHU YOUYI, XU HONG, LIN HUIZHONG, ZHANG YI, WU LINKE, CHAI ZONGWU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION SYSTEMS FOR STORING ELECTRIC ENERGY
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Beschreibung
Zusammenfassung:	The utility model discloses a city track traffic weak current integrated UPS system, and relates to the technical field of emergency or standby power supply circuit devices. The UPS system comprises an input power distribution cabinet, more than two UPSes and an output power distribution cabinet. The input end of a standby power supply divides the standby power supply into more than two paths through an input power distribution cabinet. Each path is connected with a power supply input end of the output power distribution cabinet through a UPS. The output power distribution cabinet divides an input power supply into a number of paths through a switch to power systems needing power. The UPS system has the advantages of high safety, high reliability, simple repair, small occupation area, low price, simple and convenient expansion and the like.