灼热丝试验仪 02.06Description:Theapparatusiscompleteof:1.GlowwiretestapparatusmodelisArt.02.062.Electriccontrolboardwithdigitalinstruments,voltmeter,ammeter,temperature measuringequipment3.Boxburnerwithinternalvolumeof500dm madeinsheetiron,paintedincolourblackinside,completewithglassdoor.4.ApparatuspaintedincolourRAL7032outside5.Aluminiumworkingtablewithtopositioninplaneandgraduatedscalewithfastenersforreferencesofdepthofpenetrationofheatingelementinthetestpiece6.Aluminiumtrucktoholdthetestpiece,slidingonbearing,whichcanbeoperatedfromoutsideoftheprotection7.Testpieceholdersupportinchrome-platedandperforatedplate,adjustableinthethreedirections8.Pressureloadbetweenheatingelementandtestpieceobtainedbytractionmasses=1N9.Rodwithsurveyindexoftheheightoftheflamewithgraduatedscaleupto200mmoverheatingbody.Verticaldistancebetweenheatingelementandwoodtablecarryingpaper =200mm10.HeatingelementinNiCr80/20wirediameter=4mm11.ThermocoupleinNiCrandNiAlwiresdiameter0,5mmx100mm12.Workingtemperaturerange=450 -960 Cmax13.Leadsswitchandfuseprotection14.Connectiontothemains:230V 50Hz(or60Hz) KW0.515.Max.dimensionsoftheequipmentcm98x65x125,WeightKgs.10516.Aplateinpuresilver2x100x0,1mmcompletewithcertificateofanalysis,10mmthicknesspinewoodwoodandEnglishmanualaresuppliedwiththeapparatus17.Optionalsparepartscanbeselected:a)Thermocoupletype K ,b)HeatingelementinNiCr80/20wirediameter=4mmc)plateinpuresilver2x100x0,1mm18.Therequiredmovingrateisachievedasfollows:fromtheoutsidethecarriageisapproachedat10-15mmfromtheglow-wireandthenitisreleasedanditapproachedbyinertiaduetothedrawingmasseswithaforceof1N.