YCT系列电磁调速电动机YCTSeriesElectromagneticAdjustableSpeedMotor YCT系列电磁调速电动机是一种简单可靠、价廉的交流无级调整装置。它由Y系列三相交流电动机、电磁转差离合器和控制器组成,电磁调速电动机广泛用于恒转矩负载场合,特殊适宜在递减转矩负载中使用(例如离心式风机和水泵),有较明显节电效果。它能在规定的调速范围内均匀地、连续地无级调速,并能输出额定转矩。电机在运行中,当负载转矩变动时,可通过控制器的速度负反馈系统自动调节离合器的励磁电流,使输出转速基本上保持不变。 TheYCTSeriesElectromagneticAdjustableSpeedMotarisanA.C.steplessspeedregulatingdeviceofhavingasimpleconstruction,andreliableoperationwithlowercost.ItcomprisesanA.Cthree-phaseasynchronousmotor(Yseriesmotor),anelectromagneticslipcouplingandcontroller.Itisusuallyusedunderaconstanttorqueloadandisparticularlysuitablefortheuseundertheloadwithadecreasingtorquesuchasthecentrifugalpumpandblower,etc.featuringevidentenergy-savingefficiency.Thespeedoftheelectromagneticadjustablespeedmotorcanbeadjusteduniformlycontinuouslyandsteplesslywithinthespecifiedadjustablespeedrangewithanoutputofratedtorque.Whentheloadingtorqueischangedduringtherunningofthemotor,theexcitingcurrentofthecouplingcanberegulatedautomaticallybythespeednegativefeedbacksystemofthecontrollersoastokeeptheoutputspeedfreeofanyvariationfasically. 型号说明:Modelinstruction