Y Series three-Phase asynchronous Motors
Basic introduction
Y series motors are low-voltage three-phase asynchronous motors, which are fundamental series for standard objective. This series motors can meet demands for common function interiorly and overseas with frame vary from 80 to 315. This series motors designed in accordance to the nationwide unified typical.
Y series motors have the positive aspects of large efficiency, energy conserving, excellent operation efficiency, tiny vibration, decrease noise, prolonged services daily life, high reliability and easy upkeep. Mounting dimensions plus the electrical power grade absolutely conform to IEC conventional. They may be in class B insulation, IP 44 degree for protection and cooling mode of IC411. The rated voltage and frequency of Y series are respectively 380V and 50HZ. Y connection is adopted for motors beneath
3KW (3KW included) and connection is adopted for all those 
above 4KW( 4KW incorporated).
Y series motors are normally utilized in machinery tools with out any particular requirement.
YD Series multi-speed three-Phase asynchronous Motors
General introduction
This series motors are created and manufactured under incorporating the advantages of the throughout the world counterparts, and are in full conformity with international typical of IEC. This series motors utilized the system of transforming the pole numbers to carry out velocity adjustment so that they’ve got excellent characteristics like little volume, lighter weight, low noise, effectively beginning effectiveness, dependable operation, uncomplicated servicing, and so forth. The main technical indexes have reached the international technical normal.
The series motors are broadly utilized in many mechanical equipment which need stepped pace adjustment; It allow the equipments to have compact framework, lower noise and means of vitality saving.
Concurrently, multi-speed motors with specific specification could be made and manufactured according towards the prerequisites of customer, such as multi-speed three-phase asynchronous motor for YDT followers and pumps. Degree of safety: IP44, or IP54, or IP55; Rated voltage: 380V, rated frequency: 50HZ.