Product Introduction of 110KW 2-Pole 2800rpm Three-Phase Induction Motor

This product is a 110KW 2-pole 2800rpm three-phase induction motor, achieving efficient energy conversion based on the electromagnetic induction principle. When three-phase alternating current is supplied to the stator windings, a high-speed rotating magnetic field with a synchronous speed of 3000rpm is generated. The magnetic field cuts the rotor conductors to induce electromotive force and current, driving the rotor to rotate stably. Its speed is slightly lower than the synchronous speed, ensuring continuous and smooth power output for high-speed industrial scenarios.

Structurally, it adopts a high-rigidity and lightweight integrated design to adapt to high-speed operation. The stator is laminated with high-grade low-loss silicon steel sheets, and the optimized winding slot type reduces copper loss and leakage reactance. Class F insulation materials are used for the windings, matched with precision vacuum impregnation technology, greatly improving heat resistance and insulation stability, enabling long-term continuous operation under full-load conditions. The rotor adopts a low-rotational-inertia cast aluminum squirrel-cage structure, ensuring quick start-up and excellent dynamic response.

Its performance parameters are fully optimized for high-speed working demands. With a rated power of 110KW and rated speed of 2800rpm, the rated torque reaches 379N·m. The scientific matching of starting torque and maximum torque ensures stable start-up under medium-load conditions. Complying with GB1 level energy efficiency standard, it has a power factor of ≥0.89, and both no-load loss and load loss are strictly controlled, realizing significant energy saving in long-term high-speed operation.

Equipped with a cast iron machine base with enhanced heat dissipation ribs, it features excellent shock resistance and heat dissipation performance. High-precision sealed rolling bearings and a dedicated lubrication system effectively reduce friction and extend service life. Optional IP54/IP55 protection level adapts to dusty, moderately humid industrial environments. Widely applied to high-speed equipment such as centrifugal fans, water pumps and air compressors, it serves as a high-efficiency and reliable power core for modern industrial production.