THHN
尼龙护套电线电缆比普通的PVC绝缘电线电缆具有更优良的电气和物理性能:尼龙护套电线电缆具有较好的耐热性,在高温下运行失重小的特点,可以提高电线瞬时抗热过载能力,可减缓或降低PVC组份的逸出或迁移。尼龙护套电线电缆具有耐腐性和自润滑性及耐油的特点。与同截面的PVC绝缘电线电缆相比,尼龙护套电线电缆具有外径小、重量轻、静磨擦系数小和耐腐蚀等特点,可提高敷设中的安全性和适用性。尼龙护套线额定工作电压450/750V,广泛应用于家用电器、航空航天系统、建筑和照明,。电缆的长期工作温度为90℃或75℃,敷设的温度不低于0℃,弯曲半径应不小于电缆外径的4倍。Type:THHN,THWN,THWN-2,MTWcableStandard:UL83,UL1063,UL1581Size:14AWG-1000kcmilVoltage:600VC***truction:Annealeduncoatedcopperconductor,PVCinsulation,nylonjacket,surfaceprinted.UnderwritersLaboratoriesStandard83forThermoplasticInsulatedWires.UnderwritersLaboratoriesStandard1063forMachine-ToolWiresandCables(Strandeditemsonly).UnderwritersLaboratoriesStandard758for105°CApplianceWiringMaterials(Strandeditemsonly).CSAStandardC22.2No.75andElectricalBulletinNo.1451forTypeT90NylonorTWN75.Applicati***:GeneralpurposewiringinaccordancewiththeNationalElectricalCode,maximumconductortemperatureof90°Cindrylocati***and75°Cinwetlocati***,600volts,forinstallationinconduitorotherrecognizedraceway.Alsousedforwiringofmachinetools(strandedUL1063),appliances,andcontrolcircuitsnotexceeding600volts.)