IEC High Voltage Induction Asynchronous Squirrel Cage AC Compact Motor for Mine --------------------------------------------------------------------------------------------- Structure specification The stator with outer-press-assembly structure is adopted. Stator is made of F-grade insulation and corona proof material. A special banding technology is used for winding end part fastening. The whole stator is treated by VPI with F grade insulation technology. By this means motor will possess good and reliable insulation property and moisture proof, anti-inpact capability. The rotor can be developed into two modes casting aluminum and copper bar rotor. Casting aluminum rotor is casted with pure aluminum which is reliable in operation and will don"t have the phenomenon of rotor conductor to be broken up. The motor"s rotor copper conductors and end rings adopt intermediate-frequency welding when the rotor is copper-cage rotor. The rotor copper conductors are featured by high reliability via dealing with tightening craft in trough.
The Implication of the symbol YMZ 500 1 - 4
4 poles No.1 iron length Centre height(mm) Squirrel cage rotor three-phase asynchronous motor
Details
Frame sizes: 355-560
Rated output: 185-1600kW
Insulation class: F
Degree of protection: IP54
Enclosure: IC411
Rotor: Squirrel cage
Voltage: 6Kv, 10Kv
Mounting: Horizontal
Features The stator with outer-press-assembly structure is adopted stator is made of F-grade insulation and corona proof material, a special banding techniques is used for winding end part fastening. The whole stator is treated by VPI with F grade solution technology, by this means motor will posses good and reliable insulation property and moisture proof, anti-impact capability.
Applications Ideal for driving machinery in mine.
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