通信电源及配电词汇

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1、通信电源及配电词汇1.PowerSystem:电源系统2.cabinet:机柜3.rack:机架4.component:元器件5.switchmodepowersupply:开关电源6.SystemDescription:系统描述7.withoutbattery:不带电池8.psophometricallyweightednoise:衡重杂音9.loadregulation:负载调整率10.inputvoltagewindow:11.activeloadsharing:自主均流12.customizedorder:客户定制定单13.softsta

2、rt:软启动14.fullload:满载15.batterylowvoltagedisconnection(BLVD):电池保护16.loadlowvoltagedisconnection（LLVD）:负载下电17.mediumtolargetelephoneexchange:中到大型电话交换机18.standardversion:标准版本19.48VDCrectifier:48V整流器20.distributionunit:配电单元21.remotecontrol:遥控22.fullfloatoperation:全浮充工作23.tofeed/p

3、ower:给.....供电24.bus-bar:母排25.LoadDisconnectUnit(LDU):负载下电单元26.priorityload:高优先级负载27.inrushcurrent:输入冲击电流28.filtercapacitor:滤波电容29.toworkinparallel:并联工作30.easyandfastextensionofcapacity:简便及快速括容31.PowerConversionUnit(PCU):功率变换单元32.alarmhandling:告警处理33.drycontact:干接点34.mastercom

4、puter:主机35.cableentryandexit:进线与出线36.cablingmode:进出线方式37.atdelivery:出厂时38.backtobackinstallation:背靠背安装39.environmentalcondition:环境条件40.dustyenvironment:有灰尘的环境1.positivebusbar:正母排2.lowvoltageloaddisconnect(LVLD):负载下电3.displayunit:显示单元4.shortcircuit:短路5.heatsink:散热器6.toderate:降

5、额7.beremotelyswitchedoff:遥控关闭8.nominalinputvoltage:标称输入电压9.replaceablebatteries:可更换电池10.acpowerdistributionsystem:交流配电系统11.serialresistor:串联电阻12.maximumtotaloutput:最大总输出13.toprolongtheservicetime:延长工作时间14.multifunctionunit:多功能单元15.numberofoutputs:输出路数16.shortlead-time:短的货期17.

6、fastdelivery:快速发货18.remotemonitorviaInternet:通过INTERNET遥控19.shortmessageservice(SMS):短消息服务20.rightupagainstawall:靠墙安装21.ULrecognized:经过UL认可的22.multipleoutput:多路输出23.stateoftheart:先进的24.overvoltageprotection:过压保护25.spacesavingsystem:节省空间的系统26.lowacousticnoise:低的音频噪音27.highpowe

7、rdensity:高功率密度28.anewgenerationofproduct:新一代产品29.totalharmonicdistortion(THD):总谐波畸变率30.industryleading:业界领先的31.widevoltageinputrange:宽的电压输入范围32.surgeprotection:冲击保护33.safelink:安全连接34.agloballeader:全球领导者35.graphicaltouchscreen:触摸屏36.holduptime:保持时间37.ripplevoltage:纹波电压38.dynam

8、icregulation:动态调整39.staticregulation:静态调整40.designlifetime:设计寿命41.MT