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Trade Verify
Address: No.155 Shangcun Qingxiyang Industry Zone,Fuan city,Fujian,China
Contact name:Semmy Wu
Fuan Zhongzhi Pump Co., Ltd. |
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3 Phase Induction Motor
An induction motor or asynchronous motor is an AC electric motor in which the electric current in the rotor needed to produce torque is obtained by electromagnetic induction from the magnetic field of the stator winding. An induction motor can therefore be made without electrical connections to the rotor. An induction motor's rotor can be either wound type or squirrel-cage type.
Three-phase squirrel-cage induction motors are widely used as industrial drives because they are self-starting, reliable, and economical. Single-phase induction motors are used extensively for smaller loads, such as household appliances like fans. Although traditionally used in fixed-speed service, induction motors are increasingly being used with variable-frequency drives (VFDs) in variable-speed service. VFDs offer important energy savings opportunities for existing and prospective induction motors in variable-torque centrifugal fan, pump, and compressor load applications. Squirrel cage induction motors are widely used in fixed-speed and variable-frequency drive (VFD) applications.
3 Phase Induction Motor
Technical data
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Reviews from the client:
Shipping:
after 25~30days, we will deliver the goods, for loose goods better packed by the pallet for avoiding destroy
INFORMATION
Motor bearing heating analysis
(1) improper bearing coordination leads to the breakdown of the motor bearing system quickly.
(2) currently causes ablation of bearing system components and heating of bearing parts, resulting in a severe failure of the bearing system.
(3) improper lubrication system leads to bearing heating due to poor lubrication
(4) bearing heating caused by motor temperature rise or operating environment temperature.
