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ID:50553396
大小:1.25 MB
页数:24页
时间:2020-03-07
《金属卤化物灯的发展概况和趋势.doc》由会员上传分享,免费在线阅读,更多相关内容在工程资料-天天文库。
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8、JI高压汞灯光谱Fill:Arctube:Hg5ArquartzCCT:CRI:4000Kcoolwhite45Efficacy:50LPWWavelength/nm二yg]金卤灯光谱Fill:Arctube:CCT:CRI:Efficacy:IodidesofNa,Tl,In,Li3300Kwarmwhite7575LPW400500600701IodidesofCa,Dy,Ho,Tm,Na,TlPCA4100Kcoolwhite9090LPWWavelength/nm■夹封■%■■电极■电弧腔1B—排气孔j■■4-电极
9、■夹封(a)辅助电极ii夹封■■电极■1电弧腔排气孔一
10、■夹封■I(b):(a)脉冲启动型电弧管,:标准型电弧管UKI4Y■-,•-■1lk(C)(b)UPS电弧管,(c)Niobiumlead-in—]HOIB:IDExtendedplugchambPCAPolycrystallineAluminum0跚酮metalhalidemmnmsssjsxnjsProtectivefritlayer:陶瓷金卤灯ElectricfeedthroughCylindricaiHCIHCIPOWERBALLNofailure16.000hoWFailureafter8.900h,duetocorrosionofceramicbody石英Quart
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12、100908070—♦—Efficacysat1201008060工—4060500.40.60.8■CRIsat~■CRIunsat200Relativepower宁三二二二二二二二二三350030002500200015001000500050100Tiine⑸150••陶瓷管气密封接的电极•-m电极、2钳线圈杆、••3金属陶瓷(MO-A12O3)■•4覩引线硼的氮化物保护钮箔及钮引线的技术金卤灯的发展趋势Z•1•陶瓷金卤灯的发展8功率范围,'些工艺,应驴域,成本控制•2•无汞金卤灯氤气?锌?还是...•3.无电极设吁碱波驱动°RF驱渤—微波金卤灯芳极金卤灯Thankyou
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