Solution Description:
This collection motor has the rewards of similar products at house and overseas, wide speed assortment, small vibration and low sounds. The motor adopts squirrel cage composition, which is trustworthy in operation and convenient in maintenance. Additionally, the set up dimension and energy amount are in accordance with IEC common. It is regular with the corresponding Y2 collection motors and has sturdy interchangeability and versatility. An unbiased cooling fan is installed to make sure that the motor has great cooling influence at various speeds. This sequence of motors output continuous torque at five (three) ~ 50Hz and output continuous energy at fifty ~ 100Hz.
| Solution Title | YVF2 (225~355) collection variable frequency adjustable velocity three section asynchronous motor |
| Motor Variety | DC Motor,ACMotor,Stepper Motor,Asynchronous Motor ,Synchronous Motor (CZPT equipment) |
| Functioning pace | Constant Pace /Lower Speed /Adjust Speed /Higher Speed Other |
| Rated voltage: | 380V,660V,690V |
| Rated energy | 250~900KW |
| Reference frequency | 50Hz |
| Cooling method | IC411 |
| Insulation course | F |
| Safety stage | IP54 or IP55 |
| Altitude | no far more than one thousand meters |
| Connection | 3kW and below for Y connection, 4kW and previously mentioned for delta connection. |
| Fundamental construction types | B3, B5, B35, B14, B34 |
| Application | YVF2 sequence motors are ideal for driving rolling, lifting, transportation, equipment instruments, printing and dyeing, papermaking, chemical industry, textile, pharmaceutical and other mechanical tools requiring constant and regular optimistic and adverse inversion, and can be utilized in conjunction with a variety of frequency conversion electrical power source at property and abroad. |
| Maintenance method | Skilled motor upkeep middle motor servicing approach: cleansing stator and rotor – replacing carbon brush or other components – vacuum F force dipping paint – drying – Calibration balance. one. Use environment need to be constantly dry, motor area need to be stored clear, air intake must not be hindered by dust, fibers and other road blocks. two. When the thermal security of the motor carries on to run, it need to be ascertained no matter whether the fault will come from the motor or the overload or the location worth of the protecting system is way too lower. Soon after getting rid of the fault, it can be set into operation. three, ensure that the motor is properly lubricated in the course of procedure. The common motor runs for about 5000 several hours, that is to say, lubricating grease must be extra or changed. When bearing overheating or lubricating deterioration is found in procedure, the hydraulic force ought to adjust lubricating grease in time. When replacing grease, the aged grease need to be taken off, and the oil groove of bearing and bearing include need to be washed with gasoline. Then ZL-3 lithium grease need to be filled with 1/2 (2 poles) and two/three (four poles, six poles and 8 poles) of the cavity in between the inner and outer rings of the bearing. 4. When the existence of the bearing is above, the vibration and sound of the motor will enhance obviously. When the radial clearance of the bearing reaches the following price, the bearing must be changed. five, when taking away the motor, it is Okay to get rid of the rotor from the shaft extension or the non extension conclude. If it is not needed to unload the supporter, it is much 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 need to be prevented from becoming destroyed. six. When replacing the windings, the kind, dimension, turns and gauges of the authentic windings have to be recorded. When these information are lost, they should be attained from the producer and the original created windings should be changed at will, which typically deteriorates one or a number of efficiency of the motor or even makes it impossible to use them. |
