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Three-phase aluminum shell asynchronous motor 1.1KW/1.5HP-4Pole-B35 Mount

Short Description:

ZHUHONG Three-phase asynchronous motor
TYPE:MS-90S-4
VOLTAGE :220/380V
POWER:1.1KW/1.5HP
SPEED :1430RPM
FREQUENCY:50HZ
PROTECTION:IP55
INSULATION:CLASS 155(F)

✅ The unibody aluminum alloy shell design offers high strength, excellent protection, and is lightweight and easy to replace and install.

✅ High-precision rotor, intelligent precision machining, professional dynamic balancing test, low noise and long lifespan.

✅ The copper core coil is made of precision-rolled silicon steel sheets and 100% copper wire, exhibiting good ductility, compressive strength, and wear resistance. It is safe, stable, highly efficient, energy-saving, and has a long service life.

✅ Precision-engineered bearings, made of high-strength carbon steel, offer excellent dust protection, ensuring the motor’s lifespan.


Product Detail

Basic Information

Packaging & Delivery

Product Tags

This three-phase 1.1kW motor features a one-piece aluminum alloy casing that is corrosion-resistant and lightweight, significantly reducing installation and replacement work. Internally, it is constructed from precision-rolled silicon steel sheets and 100% copper wire, offering excellent ductility, pressure and wear resistance, while providing stable and efficient power, resulting in energy savings and significantly reduced operating costs. The rotor is a high-precision model, professionally and intelligently precision-machined for high accuracy and professional dynamic balancing testing, ensuring strong dynamic balance, low noise, and a very long service life. The bearings are made of high-strength carbon steel, providing excellent dustproof performance and ensuring the motor’s longevity. It is commonly used in numerous industrial and agricultural fields.


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  • Model NO. MS-90S-4 Number of Stator Three-Phase
    Species MS Series Three-Phase Rotor Structure Squirrel-Cage
    Casing Protection Protection Type Number of Poles 4
    Starting Mode Direct on-line Starting Certification ISO9001,CCC CE
    Colour Blue,Black,Grey Mount B35
    Coor Blue,BlackGrey Packing Carton
    Packing/Wooden Case
    Lead Time 15-25days Protection Class IP54,IP55
    Temperature -15℃~40℃ Transport Package Carton
    Packing/Wooden Case
    Trademark ZHUHONG Origin Zhejiang,China
    Package Size 38.5*21*26.5
    Package Gross Weight 11kg
    Lead Time 25day