... Motor Speed Controller SY-SC-2032 1,Common use, for the speed control of diesel engine. 2, Approved by ISO9001:200 Electronic Motor Speed Controller ... SY-SC-2032 1,General desciption 2032 Speed control unit Series Speed Control Unit is ... solenoid, charger for engine start battery, actuator, speed controller, load sharing panel and so on. 4, CertificateOur ...