Y Series three-Phase asynchronous Motors
General introduction
Y series motors are low-voltage three-phase asynchronous motors, that are essential series for common objective. This series motors can meet prerequisites for standard goal interiorly and overseas with frame vary from 80 to 315. This series motors designed according to the nationwide unified typical.
Y series motors possess the strengths of substantial efficiency, energy saving, exceptional operation performance, tiny vibration, reduce noise, extended support daily life, large reliability and easy maintenance. Mounting dimensions and the energy grade absolutely conform to IEC standard. They can be in class B insulation, IP 44 degree for safety and cooling mode of IC411. The rated voltage and frequency of Y series are respectively 380V and 50HZ. Y connection is adopted for motors under
3KW (3KW incorporated) and connection is adopted for all those over 4KW( 4KW integrated).
Y series motors are typically utilized in machinery 
equipment with out any exclusive requirement.
YD Series multi-speed three-Phase asynchronous Motors
Standard introduction
This series motors are created and manufactured under incorporating the advantages of the globally counterparts, and are in total conformity with international typical of IEC. This series motors applied the system of transforming the pole numbers to carry out speed adjustment in order that they’ve got fantastic features like small volume, lighter bodyweight, very low noise, nicely commencing performance, trusted operation, uncomplicated maintenance, and so on. The primary technical indexes have reached the worldwide technical common.
The series motors are widely used in numerous mechanical products which need stepped speed adjustment; It enable the equipments to possess compact construction, reduce noise and means of energy conserving.
Concurrently, multi-speed motors with particular specification could be intended and manufactured according on the prerequisites of consumer, this kind of as multi-speed three-phase asynchronous motor for YDT fans and pumps. Degree of protection: IP44, or IP54, or IP55; Rated voltage: 380V, rated frequency: 50HZ.