12V华盛顿的汽车、电动机755motor华盛顿的动力

The models we list below are part of our existing designs. We offer specific motor design for every customer. Model No.Main PerformanceRated VoltageNo LoadAt Maximum EfficiencyAt StallSpeedCurrentSpeedCurrentTorqueOutputEff.CurrentTorqueVr/minAr/minAg.cmW%Ag.cmESPL-755PM-3169-DLM12.032000.3826091.68407.711.1455.47.42207RS-750SH-29195R24.0 CONST5,0000.194,4700.7934815.4881.339.722280RS-755SH-2997R24.0 CONST4,9000.264,1441.4255623.6569.27.83600 Basic Structure of Chengfang Motors 2-pole statorSr ferrite permanent magnet3, 5, 7, 8, 9, 12,16 slots armatureSilicon-steel lamination with epoxy coatingHigh-carbon steel shaftCu-Ag alloy commutatorCopper-graphite brushesBe-Cu leaf-brush commutating systemSECD round / flat type housingSECD end cap / glassfiber reinforced PA6/6 end capCylinder / self-aligning Cu-Fe alloy sintered bushes155oC (class F) magnet wire↓ ↓ ↓ ↓ ↓ Customerized Options Leadwires with connector / pinsEMI suppression componentsPTC or thermostate protectionBuilt-in AC/DC rectifierBuilt-in cooling fanMultiple output shaftdiamond knurls, straight knurls, D-cut, stepped shaftShaft-mounted gears, essentric gears, belt pulleysStainless steel (SS304, SS420) shaftBall bearingCage-brush commutating systemPrecious metal brush / commutatorHall encoderLow-cogging torque design180oC (class H), 200oC (class C) magnet wire-40oC 220oC bearing lubricantNeodymium magnets