价格:未填
供应:99999
发货:3天内
欧洲著名品牌DOMEL无刷电机/马达/风机,可干湿两用,电机型号为497.3.270-551 Brushlessmotordriveswithlonglifeofferawiderangeofvacuumorpressureapplications.Theyareusedforwetanddryaspiration.Blowersconsistofbrushlessmotorwithintegratedcontrollerbuiltonfansystemwithonetothreefanstagesandtangentialdischarge.Byusingelectronicdrive,carbonbrushesareeliminated.Mainblower sfunctionsaresupervisedbydigitalsignalswithhighaccuracyandquickresponse.Overallitmeansenhancedflexibility,highperformanceandhighlevelofrobustness.Maintechnicalfeaturesareblockedrotorprotection,thermalprotection,softstart,overcurrentprotection,Under/overvoltageprotectionandspeedcontrol.Aninputsignal0-10VDCorPWMisuesedtosetthespeed.Uponcustomersrequestaspeedoutputinformationorfaultoutputsignalisavailable.