真空吸尘器耐压测试规范VIP免费

第1页共7页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第1页共7页真空吸尘器耐压测试修订日期修订单号修订内容摘要页次版次修订审核批准2011/03/30/系统文件新制定2A/0///第2页共7页第1页共7页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第2页共7页批准：审核：编制：真空吸尘器耐压测试1.0Purpose/目的Toevaluatetheperformanceofdielectricvoltage-withstandofthesample评估样机绝缘材料的绝缘耐压性能.2.0Definition/概念:None无.3.0ReferenceDocuments/参考文献:U.L.1017CAN/CSA-C22.2NO.243-01,dated12-7-2001,CL5.114.0Equipment/设备:Withstandingvoltagetester(耐压测试仪).5.0GeneralInstructions/说明:第3页共7页第2页共7页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第3页共7页5.1Testsmaybeconductedatanyambienttemperaturewithinarangeof10-40(50-100).℃℉测试可在10~40(50~100)℃℉之内的环境温度下进行.5.2Unlessotherwisenoted,alltestsaretobeconductedwithapplianceconnectedtoa120VAC,60Hzpowersource.除非另外标注,否则所有样板都将连接在120V/60Hz电源下进行测试.5.3Allequipmentusedmustbecalibratedonanannualbasis.Calibrationstickerswithlastcalibrationandcalibrationduedatemustbeaffixedtoeachinstrument.使用的所有设备都必须以一年为周期进行调校.载有最后调校日期和调校周期的调校粘纸必须粘固在每一个仪表上.5.4Applya60-hertzessentiallysinusoidalpotentialbetweencurrent-carryingpartsanddeadmetalparts.在带电零部件和不带电零部件之间施加60Hz测试电压.5.5Determinethetestvoltage(测试电压的判定):a)Onethousandvoltsforasampleemployingamotorrated1/2horsepower(373wattsoutput)orless;马达功率标称小于373瓦的样机,测试电压为1000V.b)Onethousandvoltsplustwicetheratedvoltageforasampleemployingamotorratedmorethan1/2horsepower,orexceptasnotedin(c)asampleapplieddirectlytopersonsorsupportedby第4页共7页第3页共7页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第4页共7页thebodyofaperson.马达功率标称大于373瓦其直接与人体接触或由人体支撑的样机（此条排除以下c情况）,测试电压为1000V加上二倍的额定电压240V,即为1240Vc)Twenty-fivehundredvoltsforawetpick-upsamplethatissupportedbythebodyofapersonbutnotsolelyhandheld;对于人体支撑而不是只用手持的吸湿式样机应为2500V.Testdurationis1minute测试时间为一分钟.6.0Procedure/步骤:6.1Obtainarepresentativesampleoftheappliancetobetested.准备一个有代表性的样机用于测试.6.2ObtainTestResultsFormTTR1007andcompletelyfillintheinformationdescribingthesampleandtheequipmentusedpriortorunningthetest.用TTR1007测试结果的表格,在测试前完整地填入样机和使用的设备的情况.6.3Connectthetestertosupplymainsof220V/60Hz,pushdownthepowerbutton,andsetthetestvoltagerangeto2.5KV,tripcurrentto55MIU,timeto65s,thenpushdown“START”button,turnthetestvoltageknobtosome第5页共7页第4页共7页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第5页共7页extentclockwiseandinserttheprobeconnectedtoredleadintothesocketconnectedtoblacklead,pressingthe“STOP”buttonwhenhearingalarmwhichshowsthatthetesterisokinfunction.Turnoffthetester,andturnthevoltageknobcounter-clockwisetoitsend.耐压测试仪连接到220V/60Hz电源,开启耐压测试仪电源开关，设置电压档为2.5KV,跳脱电流为5MIU,定时65s.按下“测试开始键”，顺时针调节测试电压旋钮到显示屏上显示非零值,将其红线相连的测试棒插入黑线输出插座插孔，听到报警声时按下“测试停止键”，表示耐压测试仪功能正常，关掉耐压测试仪.逆时针将测试电压旋钮旋到底..6.4Operatethesampleuntilthoroughlyheated.按照TAREGP1001在开口空载状况下运行样机到热稳定.6.5Placethesampleontheworkbenchandwrapthemotoren...