6051 полиимидной пленки (NHN)

6051PolyimideFilm 1.BasicInformation Thickness:25umto100um Width:500mmto1000mm Sheets:approx.1000*914mm Tapes:from250mmwidthupwards 2.Compositionandapplication ThePolyimidefilmisproducedbyadopting"Doctor-blading.Process".Ithashot-resistant,radiationresistantandexcellentdielectricperformanceandappliestomotorGradeH.electricalinsulationaswellastheelectricengineeringinsulatingmaterialsforotherusage. ThesurfaceofPolyimidefilmissmoothandbright.Thedefectsoffolding,broken,particulateairbubble,pinpointandforeignimpurities,tidyedgesandnondamagethefilmprovidedincolling. 3.Packageandotherterms Thisproductisusuallysuppliedinrolls.Therollweightis70±5kg/roll.Italsocanbesuppliedinformsofsheetandtape. MaterialsofCore:PaperSpecification:76mm(3'') Package:Insideispolythenefilm.Outsideiscartonorwoodencase. Store:Sealedandindryplace. 4.MainTechnicalData 6051PolyimideFilm No. Specification Unite Value 25um 30um 40um 5um 75um 100um 1 Density KG/m3 1.4×103±0.02 2 TensionStrength Longitudinal Mpa ≥135 Horizontal ≥115 3 RuptureElongation Longitudinal Horizontal % ≥35 4 Contractionrate Longitudinal150 % ≤1.0 Horizontal400 ≤3.0 5 Electricaloperating frequencystrength AverageValue MV/m ≥150 ≥130 ≥110 SpecificValue ≥100 ≥80 ≥70 6 Surflceresistively,200 Ω ≥1.0×1013 7 Volumeresistively,200 Ω·m ≥1.0×1010 8 RelativeDielectricfactorconstant48-62Hz 3.5±0.4 9 MediaLossFactorConstant48-62Hz ≤4.0×10-3 10 Long-termThermalResistantTemperature ≥180