YP, YPKK series (H710~800) large high voltage frequency conversion three-phase asynchronous motor

Structural characteristics

      This series motors with box type steel structure, can be ajusted its speed using high voltage inverter; Forced cooling structure 

for the cooler or protective cover, ensure the cooling effect of motor under low frequency operation; Sliding bearing is installed 

and forced lubricated by lubricating station. When the power is more than 2000kW, according to the requirement of customer, 

another terminal box can be installed to pick up the neutral point of winding.
     This series motors have characteristics of high reliability, wide speed range, high precision, beautiful apperance, low noise, 

little vibration, and can be applied to fan, pump, compressor, mining machinery, engineering machinery installed in power plant, 

steel mill, mine and so on.insulation, moisture-proof and shock resistance; Temperature senor for stator and bearing, non-stop oil 

filling and exit pipe, improve the protection ability and operation efficiency of the motors.

     This series motor can be applied to the requirements as follows: 1. The lager starting torque; 2. Power capacity is not enough to

 start a squirrel cage motor; 3. Long start time or start more frequently; 4. Adjust speed in a small range.

 Summary