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Page Views: 251 Date Added: 06/25/2009 Last Updated: 06/25/2009 Expiry Date: 06/20/2028 Product/Service Details YZP series motor is based on successful experience of adjustable speed three phase induction motor to research and develop the products. We fully absorb advanced technology of adjustable speed at home and abroad in recent years. The motor fully meets the needs of high starting torque and frequent starting of the crane. It matches with different inverter devices at home and abroad to realize the AC speed regulation system. Power grade and mounting dimension fully comply with IEC standard. YZP series motor is suitable for various types of crane and other similar equipments. The motor features wide range of speed regulation, high over-load capacity and high mechanical strength. So the motor is suitable for such machines with frequent staring and braking, short-time overload, obvious vibration and shock. YZP series motors have features as following: The insulation class of YZP motor is class F and class H. the insulation class F is always used in the field where ambient temperature is less than 40℃ and the insulation class H is always used in the metallurgical field where ambient temperature is less than 60℃. The motor with insulation class H and the motor with insulation class F have the same technical date. The motor features fully-sealed terminal box. The degree of protection of the motor for enclosure is IP54. The degree of protection for terminal box is IP55. The type of cooling for YZP motor is IC416. axial independent cooling fan is located at the non shaft extension side. The motor features high efficiency, low noise, simple structure and the motor is suitable to fit auxiliary equipments such as the encoder, the tachometer, and the brake, etc. which assure that the temperature rise of motors at a low speed operation will not exceed limited value. Its rated voltage is 380V, and its rated frequency is 50Hz. Frequency range is from 3 Hz to 100Hz. Constant torque is at 50Hz. And below, and constant power is at 50Hz and above. Its rated duty type is S3-40%. The dates of the rating plate are provided according to the rated duty type and the special data will be provided on the special request. If the motor is not operated within duty type S3 to S5, please contact us. Additional photos speed adjustable motors for metallurgy and crane Donly factory

Company Information (Ningbo donly transmission)

Company Profile: Ningbo donly transmission factory is one of the biggest company which dedicated in designing, manufacturing transmission equipments including industrial gear units, mill gear units, large module gear , gear reducer, gear units, gearbox, gear reduction units, gearmotors, geared motors, motors，couplings, bearings, helical gear, worm gear, spiral bevel gear. The company is a national high –tech enterprise and has been listed in Chinese stocks. There are above 1000 staff and nearly 100000 square meters manufacturing base in the company. It has the most advanced machine equipments including CNC forming grinding gear machine made in Germany and machine center made in Japan and heating furnace made in Austria. Its products have been used in various industries and around the world.. >> More Website URL: http://www.bridgat.com/u6226