Speed Regulating Motor Electrical induction motor Three phase motor YCT series electromagnetism speed regulating induction motor is an A.C. constant torque speed regulating electric machine which is controlled by silicon controlled rectifier to get step less speed regulating. These motors can be used for all kinds-of the machine equipment, as spinning and weaving, film production, chemical industry, sprinting and dyeing, metallurgy, rubber and electric wire. They are also suitable for centrifugal pump and blower fan load. Features: 1) Controlled by silicon controlled rectifier to get step less speed regulating 2) Used for all kinds of the machine equipment, such as spinning and weaving, film production, chemical industry, sprinting and dyeing, metallurgy, rubber and electric wires, also suitable for centrifugal pumps and blower fan load Notes: this series motors are applied for the load of invariableness torque type or degression torque type, shouldn't be applied for the load that invariableness power type