YVF2 series variable frequency velocity three-section asynchronous motor is a variable frequency pace 3-stage asynchronous motor with frequency converter as power provide. By changing the frequency of electricity provide, the pace of motor can be altered efficiently to help save strength and manage automation.
YVF2 collection motors have larger performance, wide pace selection, large precision, steady procedure and convenient maintenance. Its set up size satisfies the IEC regular, and its shell safety stage is IP54. The motor has an exterior enthusiast cooler. The motor quota is a continuous quota based mostly on the steady functioning method S1. The rated voltage is 380V F-class insulation, rated frequency is 50HZ motor can repeatedly change pace in the variety of 3-100HZ, 3-50HZ is constant torque operation, fifty-100HZ is consistent electrical power procedure. If the greatest torque is increased than the value in the table or the seat quantity of YVF2-160M or below does not require an exterior enthusiast cooler (lower energy use), it ought to be noted in the purchase.
|Item Identify||YVF2 (eighty–225) collection variable frequency adjustable velocity three phase asynchronous motor|
|Motor Sort||DC Motor,ACMotor,Stepper Motor,Asynchronous Motor ,Synchronous Motor
|Working pace||Constant Pace /Low Velocity /Alter Velocity /Higher Speed Other|
|Rated electrical power||.75 ~ 315KW|
|Defense stage||IP54 or IP55|
|Altitude||no far more than one thousand meters|
|Relationship||3kW and below for Y relationship, 4kW and above for delta relationship.|
|Standard construction types||B3, B5, B35, B14, B34|
|Software||YVF2 series motors are appropriate for driving rolling, lifting, transportation, equipment resources, printing and dyeing, papermaking, chemical market, textile, pharmaceutical and other mechanical gear requiring ongoing and repeated optimistic and damaging inversion, and can be utilized in conjunction with numerous frequency conversion power supply at house and abroad.|
|Upkeep strategy||Skilled motor routine maintenance center motor servicing approach: cleansing stator and rotor – replacing carbon brush or other components – vacuum F stress dipping paint – drying – Calibration harmony.
one. Use atmosphere ought to be always dry, motor surface must be stored thoroughly clean, air intake ought to not be hindered by dust, fibers and other road blocks.
2. When the thermal safety of the motor proceeds to work, it ought to be ascertained whether the fault arrives from the motor or the overload or the setting value of the protective system is as well minimal. Right after getting rid of the fault, it can be set into operation.
three, ensure that the motor is well lubricated throughout operation. The standard motor operates for about 5000 hours, that is to say, lubricating grease must be extra or changed. When bearing overheating or lubricating deterioration is found in procedure, the hydraulic stress should adjust lubricating grease in time. When replacing grease, the outdated grease need to be taken off, and the oil groove of bearing and bearing protect need to be washed with gasoline. Then ZL-three lithium grease need to be stuffed with one/2 (2 poles) and 2/three (four poles, 6 poles and 8 poles) of the cavity among the inner and outer rings of the bearing.
four. When the life of the bearing is above, the vibration and sound of the motor will boost clearly. When the radial clearance of the bearing reaches the following price, the bearing need to be replaced.
5, when getting rid of the motor, it is Alright to eliminate the rotor from the shaft extension or the non extension stop. If it is not needed to unload the admirer, it is a lot more hassle-free to take out the rotor from the non-axle extension finish. When pulling out the rotor from the stator, the stator winding or insulation should be prevented from getting destroyed.
six. When changing the windings, the sort, dimension, turns and gauges of the authentic windings need to be recorded. When these knowledge are dropped, they ought to be received from the company and the first created windings must be altered at will, which often deteriorates a single or many functionality of the motor or even tends to make it unattainable to use them.