DMD (6630A)

DMD(6630A) The product is a 3-layer flexible composite material. It is mylar bonding with polyester non-woven fabric by adhesives. It has good mechanical strength, dielectric, relatively mild(small stiffness). It is used in manual embedded wire insulation technology. Capable for Y series motors and electric appliance as insulation slot, inter-turn insulation and lining insulation. Its heat-resistant is classified as Class B. 6630A(DMD) Main Tech Index No.NameUnitIndex1Nominal Thicknessmm0.180.200.230.250.300.350.400.452Thickness Tolerancemm±0.025±0.030±0.035±0.040±0.0453Quantitative and Toleranceg/square meter170±25200±30220±30250±37300±40340±50400±57470±664Film Nominal Thicknessmm5075751001251501902505Stretch IntensityVerticalunbendedN/10mm≥100≥120≥130≥150≥170≥200≥300≥340bended≥90≥105≥115≥130≥150≥180≥220≥300Horizontolunbended≥90≥105≥115≥130≥150≥180≥220≥300bended≥70≥95≥110≥120≥130≥160≥200≥2206Stretch ratioVerticalunbended%≥10bended≥10≥5≥3Horizontolunbended≥15bended≥15≥5≥27Puncture VoltagekV≥7≥8≥8≥10≥11≥13≥16≥198Normal adhesionNon-hierarchical9Thermal adhesion155±2°C，10minNon-hierarchical, non-bubbling, non-gummingDemonstration