UPS - 維基百科,自由的百科全書 UPS 可以指: 不斷電系統 (Uninterruptible Power Supply) 優比速 (United Parcel Service, Inc.) 紫外光電子能譜學 (Ultra-violet photoelectron spectroscopy, UPS) 取自「 http://zh.wikipedia.org/w/index.php?title=UPS&oldid=28223637 」
UPS - WIKI百科知識 - UPS介紹 UPS UPS(UninterruptiblePowerSystem),即不間斷電源,是一種含有儲能裝置,以逆變器為主要組成部分的恒壓恒頻的不間斷電源。主要用於給單臺計算機、計算機網絡系統或其它電力電子設備提供不間斷的電力供應。當市電輸入正常時,UPS將市電穩壓後供...
Uninterruptible power supply - Wikipedia, the free encyclopedia An uninterruptible power supply, also uninterruptible power source, UPS or battery/flywheel backup, is an electrical apparatus that provides emergency power to a load when the input power source, typically mains power, fails. A UPS differs from an auxilia
UPS - Wikipedia, the free encyclopedia UPS may refer to:
UPS公司- MBA智库百科 20 世紀80年代,航空包裹遞送的增長需求以及聯邦航空業規定的取消為UPS 創造了 新的契機。但規定的取消同時也造成了 ...
UPS航空- 维基百科,自由的百科全书 UPS航空公司是一家美国的货运航空公司,隶属于联合包裹服务公司(UPS)(NYSE: UPS),其总部位于肯塔基州的路易 ...
Uninterruptible power supply - Wikipedia, the free encyclopedia A UPS differs from an auxiliary or emergency power system or standby generator in that it will ..... based on application type "Avoiding Trap Doors Associated with Purchasing a UPS System" (PDF).
UPS - Wikipedia, the free encyclopedia UPS. From Wikipedia, the free encyclopedia. Jump to: navigation, search ... UPS may refer to: ... Ubiquitin-proteasome system · Ultraviolet photoelectron spectroscopy; Unexplained physical symptoms ...
APC Smart-UPS - Wikipedia, the free encyclopedia With the exception of the RT series, Smart-UPS units are line-interactive UPS systems, only running their inverters when ...
United Parcel Service - Wikipedia, the free encyclopedia UPS is known for its brown delivery trucks and uniforms, hence the company nickname "Brown". UPS also operates its ...