Y IEC High Voltage Induction Asynchronous Squirrel Cage AC Modular Motor for Cement Steel Shipbuilding Fiber Industry

IEC Large Voltage Induction Asynchronous Squirrel Cage AC Modular Motor with Self-ventilated (Y) for Cement Steel Shipbuilding Fiber Business

CZPT description
Y,YKS,YKK Series high voltage 3-stage asynchronous motors (Frame No.355-1000) mounting proportions and tolerance are coincident with China regular GB755, CZPT CZPTal committee regular IEC34-1and equipment-profession standards JB/T/7593 JB/T1571.one and so forth.
The quality of defense for outer go over is in accordance with GB4942 and IEC34-five common, there are 4 grades IP23, IPW24, IP44 and IP54. The IP23 quality can update to IP44(Tube Ventilation) in accordance the customer’s request. Also give other protective quality specially.
The cooling approach is in accordance to the GB/T1993 and IEC34-six standard . There are three sorts of cooling technique IC01,IC611 and IC81W. Also we can give other cooling strategy according the consumer ask for.
The structure and mounting design is IMB3 (horizontal foot mounted) is in accordance with GB997 and IEC34-7 (IM code) requirements.

Framework specification       
The body is created of steel plate getting welded up into sort of square tank shape with light-weight weight and firm rigidity .
Stator is a outer-press-assembly composition, the stator winding is a F quality insulation, at the winding’s conclude portion being firm banded.
The total stator has been treated with VPI technology to make stator with a sturdy body and very good electrical and dampness resistance.
The rotor can be developed into two modes casting aluminum and copper bar method. Casting aluminum rotor is casted with pure aluminum. Copper-bar rotor is created by copper bars wedges in the slots, then at the bar’s each and every conclude to be soldered with a finish-ring by dependable soldering engineering. At the end of process, it have to be immersed in lacquer when to reinforce the integration.
Both rolling or sleeve bearing may possibly be adopted, the safety grade of bearing is IP54. For the rolling bearings mode, the rolling bearing must be lubricated with grease, and the motor need to have oil-inlet and oil-exhaust products, motor can also be non-end oil injection. For the sleeve bearing manner, the oil offer system for the bearing must be well prepared by clients. But the efficiency for sleeve bearing motor will be permitted a small lower with regard of the complex data desk and that is permissible in in accordance with the relative stipulates of the regular issued by Ministry of Device Creating.
The principal terminal box is created by Germany DIN standard. The grade of security is IP54. The terminal box for normal motor is positioned at the appropriate aspect (Seen from axle extension). Also can be mounted at still left aspect according customer’s need. The outlet hole of terminal box can experience up, down, right and left four directions. There is a unbiased grounded device in the primary terminal box.
Usually the motors axle is single extension method, the crucial is a planar key manner. We also can provide double shaft extension mode in accordance customer’s requirement.
We can set up temperature measurements in stator and bearings. And set up inner place heaters for dampness protecting during stoppage.

The Implication of the symbol
By GB4831 stipulation, the motor’s variety is composed of solution symbol and specification image in sequence.
The item symbol is demons handled by motor series symbols, its implication is as following:
   Y———squirrel-cage rotor a few-period asynchronous motor.
   YKS——Enclosed squirrel-cage rotor 3-stage asynchronous motor with air-drinking water cooler
   YKK—— Enclosed squirrel-cage rotor a few-period asynchronous motor with air-air cooler
   The specification symbol is composed of centre top, iron-main size quantity and quantity of poles.

Y collection:

  • Body sizes: 355-1000mm                  
  • Rated output: 185-10000kW
  • Insulation class: F                    
  • Diploma of protection: IP23
  • Enclosure: IC01                      
  • Mounting: Horizontal
  • Rotor: Squirrel cage                   
  • CZPT: Rolling bearing or sleeve bearing
  • Voltage: 6kV, ten kV

Substantial performance, vitality preserving, minimal vibration, little measurement, light-weight excess weight, reliable overall performance and straightforward set up and upkeep. The frame is made of metal plate being welded up into form of square tank shape with gentle bodyweight and firm rigidity. Stator is an outer-push-assembly composition. The stator winding is F quality insulation at the winding’s finish portion becoming firm banded. The complete stator has been dealt with with VPI technologies to make stator with a robust entire body and very good electric powered and humidity proof. The rotor can be designed into casting aluminum rotor or copper bar rotor. The copper cage rotor guidebook bar and finish ring are welded by intermediate frequency, and the copper information bar diameter groove is handled with solid technologies to make it have high dependability.

Ideal for driving all varieties of general equipment, such as h2o pump, supporter, compressor, ball mill and and so forth.

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Good quality Management

Wannan Motor Production Workshop and Movement Chart

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Y IEC High Voltage Induction Asynchronous Squirrel Cage AC Modular Motor for Cement Steel Shipbuilding Fiber Industry