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    2021年6月1日 星期二 , 欢迎进入六安江淮电机有限公司官网
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    YR, YRKS, YRKK 系列(H710~800) 大型高压三相异步电动机


    R, YRKS, YRKK Series (H710~800) large-size High Voltage Wound Rotor Motor

      概述    Summary
      额定功率:400~5600kW   Rate power:  400~5600kW
      额定电压:3kV、6kV、10kV     Rate voltage:    3kV、6kV、10kV
      机座号:  710~800     Frame size:  710~800
      极数:    4~12极   Pole:   4~12p


     YRKS, YRKK系列:IP54、IP55

      Protection degree: YR series: IP23

      YRKS, YRKK series: IP54, IP55


     YRKK系列:IC611 或 IC616 

      Cooling method:  YR series: IC01
      YRKS series: IC81W
      YRKK series: IC611 or IC616

    结构特点  Structural characteristics
    This series motors with box type steel structure, can be observed its interior after removing the cooler or protective cover, and esay to be installed and maintained; Wound rotor is installed with slip ring structure; Insulation class F stator made by VPI process, ensure the reliability of 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. 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 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.