节能灯常用英语词汇.ppt

1、节能灯常用英语词汇1.CFL：节能灯Compact Fluorescent Lamp 紧凑型荧光灯/自镇流式荧光灯2.Watt:功率A unit of electrical power 电功率单位Rated Watt(额定功率）3.Voltage:电压 A measurement of the electromotive force in electrical circuit 电路中电动势的测量单位（对电流的压力）Rated Voltage(额定电压）4.Luminance:亮度A measure of photometric brightness 对光亮度的测定5.Luminous Effi

2、cacy:光效The light output of a light source divided by the total power input to that source 光输出总量/输入总功率(光效）Incandescent（白炽灯）年,522LPW,7502K HourHalogen（卤素灯）1959年,1236LPW,25K HourCFL（节能灯）1993年,2780LPW,910K HourMetal Halide（金卤灯）1964年,80115LPW,1020K HourHPS(高压钠灯）1965年,90140LPW,1024 HourFluorescent（日光灯）193

3、9年,75100LPW,1224K HourMercury（水银灯）5060LPW,1224K Hour6.CRI:Color Rendering Index(显色指数）显色指数）a lamps ability to render object colors.Incandescent CRI=100Halogen CRI=100CFL CRI 837.Color Temperature(色温）色温）expressed in Kelvins(K),is one way to describe this color tone.2700K3000K warm white(暖光）暖光）3500K ne

4、utral white(本色光）4100K cool white(冷光）6400K daylight(日光）8.Current crest factor(CF)(电流波峰比）1.7 9.U type(U 形灯）2UTriple U/3UQuad4 U5U.9U10.Spiral(螺旋）T4 spiral(12)T3 spiral(9)Slim spiral(细螺旋）11.Candle(烛形）12.Globe(球形）13.Bullet(子弹形）14.Household（普泡形）-A lamp15.PAR&R lamp（反射罩灯）16.Frosted Lamp(磨沙灯）17.Pilot lamp(

5、指示灯）18.Neon tubing(霓虹灯）19.Cold cathode fluorescent lamp(冷阴极灯）(CCFL)20.Incandescent lamp(白炽灯）21.fluorescent lamp（日光灯）22.High pressure sodium lamp(高压钠灯）23.Metal halide(金卤灯）24.Spot lighting(聚光灯）25.Flood lighting(泛光灯）26.Bactericidal lamp(杀菌灯）-Ultraviolet lamp27.Base(灯头）E26,E2728.Lamp holder（灯座）29.Plasti

6、c housing(塑壳）30.Lighting source(光源）32.Luminous flux(光通量）33.Luminous intensity(光强度）34.Spectrum(光谱)Continuous spectrum(连续光谱）Line spectrum(线光谱）Full spectrum(全光谱）35.Lumens depreciation(evanescence)(光衰）36.Initial lumens(初始流明）37.Lamp flicker(灯闪烁）38.Wire jumper(跳线）39.Enamel-covered wire(漆包线）40.Component(元器

7、件）41.Toroidal ring(磁环）Toroidal base（磁环座）42.Resistor(电阻）Metal film resistor Carbon film resistor 43.Capacitor(电容）Electrolytic capacitor(电解电容）Metallized polypropylene film capacitor (金属化聚丙烯膜电容）Polypropylene film capacitor（聚丙烯电容）Metallized polyester film capacitor (金属化聚酯膜电容）Polyester film capacitor(聚酯膜

8、电容）44.Diode(二极管）Rectifier diode(整流二极管）45.Transistor(三极管）46.MOS(晶闸管）47.IC integrate circuit(集成电路）48.Tube(灯管）Electrode(电极）Cathode（阴极）Cathode activation(阴极激活）Cathode breakdown(阴极击穿）Cathode coating(阴极涂层）Cathode contamination（poisoning)(阴极中毒）Cathode emission(阴极发射）Cathode evaporation(阴极蒸发）Cathode glow(阴极辉

9、光）Cathode potential(阴极电位）Cathode region(阴极区）Cathode sputtering（阴极溅射）Cathode voltage drop(阴极压降）Anode(阳极）Anode bar（阳极杆）Anode current(阳极电流）Anode dark space(阳极暗区）Anode potential(阳极电位）Anode sputtering(阳极溅射）Anode terminal（阳极端）Distance between anode and cathode(阴阳极间距）Filament (灯丝）Tubes lead wire(灯管引线）Filam

10、ent voltage(灯丝电压）Phosphor(荧光粉）（磷）Amalgam(汞齐）Argon(氩）Neon(氖）Exhaust tube(排气管）Maximum overall diameter(MOD)(灯管最大外径）Maximum overall Length（MOL）（灯管最长长度）49.Plastic housing(灯壳）Sandy finish(晒纹处理）Gloss finish(抛光处理）50.Silk screen(丝印）51.Soldering dip(浸焊）Solder temperature(焊接温度）52.Hot melt glue（热熔胶）50.Aging te

11、st（老化测试）4.Starting mode(启动方式）Instant-Start(瞬时启动）With enough voltage across a fluorescent lamp,the arc will strike without preheating of the cathodes.vWired in parallel;vMost popular type of electronic ballast today;vMaximum energy savings;vStart lamps without delay or flashing;vStarting voltage 600V

12、 for F32T8.Rapid-Start(快速启动，预热启动）vWired in series v3.5V to the electrodes for one second prior to lamp ignition;vStarting voltage 450550V for F32T8;vIf one lamp fails,all other lamps in circuit will extinguish;vGood for lamp life.Program Rapid-Start(PRS)(程序快速启动）vWired in Ether series or parallel vPr

13、ecisely heat the lamp cathodes to 650 with virtually no glow current before applying arc voltage the lamp;vWith occupancy switches by providing up to 30,000 lamps starts;Programmed-Start(PS)(程序启动）vWired in series;vProvide maximum lamp life in frequent starting conditions(up to 50,000 starts)vMonitors lamp and ballast conditions to ensure optimal system lighting performance;vHeat the lamp cathodes to 700 prior to lamp ignition.