Lifting motor and metallurgical frequency control motor motor for winding motor rotor motor motor. It combines the advantages of the traditional lifting equipment metallurgy motor and the advantages of the frequency conversion motor, so that the motor can not only achieve the frequency start, brake system, load, turnover, overspeed, destructive and vibration of the workplace must, but also to achieve the frequency conversion governor under the control of the operation must, complete the soft start, four-quadrant operation, etc., thereby reducing the destruction of machinery and equipment, and save energy.
The rated voltage of the motor is 380V, the rated frequency is 50Hz, and the standard working hour system is S3-40%. The motor adopts a forced air circulation refrigeration mode, which promotes the motor to have good heat transfer actual effect in a wide output power region. The setting of flame retardant grade and waterproof grade of motor is the same as that of YZ and YZR motor. Motor installation specifications and YZ, YZR motor the same, thus ensuring a better exchange. The motor design adopts a new design scheme, which is unique. Motors above H160 shall be equipped with cooling fans with independent power distribution to meet the requirements of air circulation and heat dissipation during operation in low frequency section. Most of the series products do not have servo motor, overspeed power switch, etc.(suitable for power switch control), servo motor, overspeed power switch, brake system, etc. can be modified according to customer needs. It is the driving force of metallurgy and lifting machinery. The products are widely used in metallurgy, lifting equipment, water conservancy and hydropower and other fields.
Everything can work normally at an altitude of no more than 1000m. The applicable ecological environment temperature of Class F is between-20℃ and 40℃, and that of Class H is between-20℃ and 60℃. Air humidity is below 90%.
