YRKS series medium high voltage asynchronous motors reasonable structure, advanced technology. With high efficiency, energy saving, low noise,little vibration, reliable operation, easy installation and maintenance advantages. 
   Power level of the motor mounting dimensions, electrical properties are in line with national standards with GB755-2000 rotary motor quotas andperformance "and the relevant IEC standards and national industry standards. 
   The basic installation of the motor foot horizontal band (IMB3) work system for continuous duty (S1). 
  Second, the Structure 
   Motor using a box-type structure. The base unit is welded by steel plate, light weight, good stiffness. Motor at the top to install the enclosed spaceempty cooler, easy accessibility, to facilitate maintenance and repair of the motor. 
   Stator winding with class F insulation material, reliable fixed banding at the bottom, after repeatedly interturn pulse voltage experiments, and thewithstand voltage test in the manufacturing process, and the introduction of foreign advanced vacuum pressure impregnation solvent-free paint process(VPI) processing . Therefore, the performance of the motor insulation quality and reliability, good mechanical strength, moisture-proof ability. 
   The rotor winding consists of pure copper winding made with Class F insulation material. 
   Bearing two types of rolling bearings and plain bearings, depending on the size and speed of the motor power. Rated voltage 6KV 10KV frequency of50 Hz, the basic types of protection class of IP44, in accordance with the requirements of orders to provide the voltage, frequency, and protective levels of motor. 
  Third, the use 
   The motor can be used to drive various machinery. Such as ventilators, compressors, pumps, crushers, cutting machine tools, transport machineryand other equipment for a variety of industrial and mining enterprises in the mining, industrial machinery, petrochemical industry, power plants, as the prime mover. Used to drive blowers, coal mills, rolling mill, winch motor when ordering the use and technical requirements, the use of special designed to ensure reliable operation.

YRKS