High-Voltage Three-Phase Asynchronous Motor (Wound Rotor)
Product Classification: High Voltage Motor Frame Size: 355-630 Power: 160KW-2500KW Number of Poles: 4P, 6P, 8P, 10P, 12P Voltage: 6KV, 10KV, or other non-standard voltages Protection Level: IP23, IP44 (duct ventilation) Insulation Class: F, H Mounting Type: IMB3 The YR series high voltage three-phase asynchronous motors adopt anti-corona coil design and rotor winding secondary impregnation process, featuring good heat dissipation, compact structure, light weight, high rigidity, and strong practicality. 【Product Description】 The YR series high voltage three-phase asynchronous motors are developed by our company based on the requirements of the cement and steel industries. They have the following main features: 1. The motor frame adopts a box-type structure made of welded steel plates, offering light weight and high rigidity; 2. By optimizing the electromagnetic design, adopting anti-corona coil design and manufacturing, applying rotor winding secondary impregnation process, rotor winding fixing process, the "two impregnations and two baking" process for the slip ring portion, and vacuum pressure impregnation (VPI) equipment, the motor insulation reaches Class F and H, ensuring safety and reliability. 【Applicable Standards】 JB/T7594-2008 (6KV), JB/T10445-2014 (10KV) 【Operating Conditions】 1. Applicable locations: indoor or outdoor, non-hazardous gas environment; 2. Ambient temperature: -15～+40℃; 3. Altitude: not exceeding 1000m; 4. Mounting type: IMB3; 5. Protection level: IP23, IP44 (duct ventilation); 6. Insulation class: F, H. 【Applicable Fields】 The YR series wound rotor high voltage motors are suitable for driving various general machinery, such as fans, compressors, water pumps, crushers, machine tools, transportation machinery, and other mechanical equipment, and can also be used as prime movers in mines, machinery industry, petrochemical industry, power plants, and various industrial and mining enterprises.
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