Industrial Usage Heavy Duty High Voltage 3-Phase Squirrel-Cage Asynchronous Motor 6kv/10kv Imb3

• Application: Industrial
• Operating Speed: High Speed
• Number of Stator: Three-Phase
• Rotor Structure: Winding Type
• Casing Protection: Explosion-Proof Type
• Starting Mode: Auto-induction Voltage-reduced Starting
• Certification: ISO9001, CCC
• Voltage: 3kv/6kv/10kv/Customized
• Phase: Three Phase
• Temperature: - 15~40 Degree
• Protection Feature: IP54/IP44/IP23
• Working Condition: Not Exceeding 1000m Above Sea Level
• Cooling Method: IC611/IC81W/IC01
• Insulation Class: F Class
• Transport Package: Wooden Box
• Specification: IEC standard
• Trademark: FAGGIOLATI
• Origin: China
• HS Code: 8501510090

Product Description

 

Product Description

Our products strictly enforce the IEC motor production standards, and after ISO9001 quality management system of strict quality control, to ensure that my company's high-quality products. My company's products in many areas have been the majority of customers praise.

Here we briefly introduce my company's products

Motor frame
Motor frame: the use of domestic high-quality 45 # steel plate welded processing, with surface processing size tolerance should be less than 0.01mm, to ensure that the mechanical properties of the motor.
 
Motor spindle
Spindle material forged 45A steel. After quenched and tempered after rough car, fine car, washing, grinding and other processes from processing, to ensure the overall mechanical properties of the spindle and precision tolerance size.

Stator rotor core
(1) fixed rotor core is the use of low loss, high permeability, high stacking coefficient, the surface of the insulating film adhesion and good weldability, no time, the thickness of 0.5mm electrician high-quality grain non-oriented cold rolling Silicon steel sheet laminated. Cold rolled silicon steel sheet performance indicators should not be less than GB2521-88 requirements, the material used by the performance of not less than 50W310. Each piece of silicon steel sheet should be no burr, both sides coated with F-class insulation material paint to reduce the eddy current loss.
(2) fixed rotor core ventilation groove layout so that the air flow smooth and smooth, so that the stator core is fully cooled, the wind resistance loss is small.
 
Stator winding coil
Stator winding coil using domestic high-quality manufacturers to provide the F-class insulation grade enameled wire or double glass fiber flat copper wire wound around. In the manufacturing process after several inter-turn pulse voltage test and ground pressure test.

The stator rotor winding is embedded in the core  
The stator rotor winding: 100% pure copper flat copper bending, F-class insulation mica wrapped.

Stator rotor winding wiring
In the manufacturing process with silver copper argon arc welding, and with F-class insulation mica will be welded at the package so the motor insulation performance is excellent and reliable, good mechanical strength, moisture resistance.
 
Stator winding rotor winding vacuum impregnation
Using foreign advanced vacuum pressure impregnation solvent-free paint equipment and process (VPI) treatment. Has a good anti-corona and anti-corrosion resistance, in the groove, the end of the site to take anti-halo measures.
Therefore, the motor insulation performance is excellent and reliable, good mechanical strength, moisture resistance.

Rotor fine processing and dynamic balance check
Rotor fine processing to ensure the stability of the stator and rotor between the uniform
Dynamic balancing checks ensure good mechanical performance of the motor. 
 
Machine assembly and experiment
experimental projects
Mechanical inspection/Determination of DC resistanceDetermination of insulation resistanceNo load testDetermination of vibration and temperature riseDetermination of open circuit voltage of rotorStall testWinding to ground pressureTurnstrap test30KV DC leakage test.

Feature

YTM, YHP, YMPS series large squirrel cage motors are high-voltage squirrel-cage motors specially designed for driving coal mills. These series of motors are box-type structures. The bases are welded by steel plates, which are light in weight and good in rigidity. The closed cooler is installed on the top of the motor, which is convenient to disassemble and facilitate the maintenance and repair of the motor.
YTM, YHP, YMPS series large squirrel cage motor stator windings use Class F insulation, reliable fixed binding at the end, and adopts the introduction of Germany's advanced vacuum pressure impregnation solventless paint process (VPI). Therefore, the motor has excellent insulation performance. Reliable, good mechanical strength and good moisture resistance.
YTM, YHP, YMPS series large squirrel cage motors adopt advanced and reliable cast aluminum rotor structure to ensure the reliability of motor operation. YHP, YMPS series motors use a copper bar rotor structure to ensure the high starting torque of the motor.
YTM, YHP, YMPS series large squirrel cage motors are suitable for various coal mills in power stations, mines, metallurgy and other industries, and can also be used to drag other mechanical equipment with similar characteristics.
Frame No.: H400~800mm
Power range: 200kW~1800kW
Number of poles: 6 to 10
Rated voltage: 3000V, 6000V/6600V, 10000V/11000V
Insulation class: Class F
Protection level: IP54
Installation method: IMB3
Cooling method: IC611
Working system: S1
Environmental conditions: 1000m above sea level, 40°C ambient temperature.
Uses: It can be used to drive low speed (cylinder) and medium speed (bowl) coal mills in power stations, and can also be used to drag other mechanical equipment with similar characteristics.
Conditions of Use:
1. The altitude does not exceed 1000 meters.
2, the highest ambient air temperature, no more than 40 ° ° C.
3. Minimum ambient air temperature: -15 °C for motors with rolling bearings, 0 °C for motors with plain bearings, or according to agreement.
4. The monthly average maximum relative humidity of the warmest month is 90%, and the monthly average minimum temperature of the month is not higher than 25 °C.

 

Detailed Photos

Company Profile

FAGGIOLATI Wuxi is an innovative and efficient supplier of fluid equipment. The company's quality management system fully meets the requirements of ISO90001 quality system certification, ISO14001 environmental system certification and OHSAS18001 safety system certification and has obtained the Chinese national certification.
We are committed to providing high-end technologies and services that improve water, air and the environment around the world, innovating for the benefit of our customers, satisfying them and benefiting our employees.