Yvf2 Series Variable Frequency Adjustable Speed Three Phase Asynchronous Motor

Yvf2  Series Variable Frequency Adjustable Speed Three Phase Asynchronous Motor

Item Description:

        This series motor has the positive aspects of similar items at residence and abroad, extensive speed range, small vibration and minimal noise. The motor adopts squirrel cage composition, which is dependable in procedure and hassle-free in upkeep. Moreover, the set up measurement and power level are in accordance with IEC standard. It is consistent with the corresponding Y2 collection motors and has strong interchangeability and flexibility. An independent cooling enthusiast is put in to guarantee that the motor has very good cooling effect at distinct speeds. This collection of motors output continual torque at five (3) ~ 50Hz and output continuous electricity at fifty ~ 100Hz.
 

Solution Title YVF2 (225~355) sequence variable frequency adjustable pace a few section asynchronous motor
Motor Variety DC Motor,ACMotor,Stepper Motor,Asynchronous Motor ,Synchronous Motor
(CZPT machinery)
Operating pace  Constant Velocity /Reduced Velocity /Modify Speed /High Speed Other 
Rated voltage: 380V,660V,690V
Rated power 250~900KW
Reference frequency 50Hz
Cooling manner IC411
Insulation class F
Security stage IP54 or IP55
Altitude no far more than one thousand meters
Connection 3kW and under for Y connection, 4kW and previously mentioned for delta relationship.
Fundamental structure types B3, B5, B35, B14, B34
Application YVF2 sequence motors are appropriate for driving rolling, lifting, transportation, machine tools, printing and dyeing, papermaking, chemical business, textile, pharmaceutical and other mechanical tools necessitating ongoing and regular good and damaging inversion, and can be utilised in conjunction with numerous frequency conversion power offer at residence and abroad.
Upkeep strategy Skilled motor maintenance middle motor servicing process: cleansing stator and rotor – replacing carbon brush or other elements – vacuum F force dipping paint – drying – Calibration stability.
one. Use surroundings must be always dry, motor area need to be kept clean, air ingestion ought to not be hindered by dust, fibers and other hurdles.
2. When the thermal safety of the motor continues to work, it must be ascertained whether the fault will come from the motor or the overload or the placing value of the protecting device is way too minimal. Following removing the fault, it can be set into operation.
3, guarantee that the motor is well lubricated for the duration of operation. The common motor operates for about 5000 hours, that is to say, lubricating grease should be added or replaced. When bearing overheating or lubricating deterioration is identified in operation, the hydraulic stress must adjust lubricating grease in time. When replacing grease, the previous grease need to be removed, and the oil groove of bearing and bearing go over must be washed with gasoline. Then ZL-three lithium grease need to be loaded with 1/2 (two poles) and two/3 (4 poles, six poles and 8 poles) of the cavity amongst the inner and outer rings of the bearing.
4. When the daily life of the bearing is more than, the vibration and noise of the motor will improve clearly. When the radial clearance of the bearing reaches the following worth, the bearing ought to be changed.
5, when taking away the motor, it is Okay to get rid of the rotor from the shaft extension or the non extension end. If it is not required to unload the enthusiast, it is much more convenient to consider out the rotor from the non-axle extension stop. When pulling out the rotor from the stator, the stator winding or insulation should be prevented from currently being damaged.
six. When changing the windings, the form, dimensions, turns and gauges of the authentic windings should be recorded. When these data are lost, they ought to be attained from the company and the unique designed windings need to be altered at will, which usually deteriorates one particular or several functionality of the motor or even tends to make it impossible to use them.

 

 

Yvf2  Series Variable Frequency Adjustable Speed Three Phase Asynchronous Motor