T, Tdmk Large Size Synchronous Low Speed High Voltage Ball Mill AC Electric Induction Three Phase Motor Tdmk500-32/2150-500kw

• Application: Industrial
• Operating Speed: Low Speed
• Operation Mode: Electric Motor
• Magnetic Structure: Electromagnetic Deceleration
• Function: Driving
• Structure: Rotating Pole Type (Armature Fixed)
• Model NO.: TDMK500-32/2150-500KW
• Ventilation: Open Type
• Certification: CCC, ISO9001, Ce
• Brand: China Motor
• Protection Rating: IP00, IP22, IP23,IP44,IP54
• Power Frequency: 50 or 60 Hz
• Motor Type: High Voltage Three Phase Synchronous Motor
• Thermometers: PT100
• Cooling: IC01
• Duty: S1
• Voltage: 6kv,6.6kv, 10 Kv , 11 Kv
• Power Range: 350kw--4000kw
• Driving: Mill Machine Ball Mill
• Power Factor(Lead): 0.9
• Transport Package: Plywood Case
• Trademark: ZCL
• Origin: Shijiazhuang, China
• HS Code: 8501530090
• Production Capacity: 20 PCS Per Month

Product Description

Our company's large-scale high-voltage synchronous motor is a professional synchronous motor supplier based on years of R&D and production experience and the introduction of advanced manufacturing technology. The technical requirements of this series of motors, except those specified in the special technical conditions of the products, are in compliance with the IEC standards. The mechanical dimensions of each part of the motor are in accordance with the Chinese national standard GB1800-1804 and the ISO standard of the International Standardization Committee.
The protection level of the large synchronous motor housing has IP00, IP20, IP21, IP23 and IP44 according to GB4942.1 and IEC34-5 "Motor enclosure protection level".
This series of synchronous motor cooling methods are based on GB1993 and IEC34-6 "Motor Cooling Method" standards, including IC01, IC27, IC37, IC81W, and IC91W. The basic installation method of the motor complies with the provisions of GB997 and IEC34-7 "Motor Structure and Installation Type Code". If the user needs other protection levels, cooling methods, and installation methods, they can be negotiated separately.
The direction of rotation of the motor is clockwise from the end of the shaft. The motor allows direct starting at full pressure. The motor housing protection type is heavy straight anti-drip type, and can also be other forms. According to user requirements, the ventilation form of the motor can be ventilated or reversed (wind inlet).
Excitation mode: This series of motor excitation system uses thyristor excitation device.
The stator core is formed by laminating silicon steel sheets of 0.5 mm, and the stator core is fixed on the frame by a tensioning screw.
Stator coil: The coil is a stack winding, which is insulated by F pole and has anti-corona measures. The ends of the coils are securely fastened and treated with an integral VPI vacuum dipping finish.
Magnetic pole: a magnetic pole punch punched from a thin steel plate is laminated, and a magnetic pole core jacket is a magnetic pole coil. The entire magnetic pole is mounted on the yoke.
Magnetic pole coil: It is made of copper flat wire and is insulated by Class F insulation.
The front and rear bearings of the large synchronous motor adopt a seat type sliding bearing, and the bearing is equipped with a pressure thermometer and a transparent cover for oil filling. Check holes for easy oil filling and oil mist spillage. The slip ring assembled by the motor is fixed to the non-axial extension end of the main shaft and is coaxial with the main shaft. The jump is small and easy to overhaul. The slip ring brush holder is fixed to the seat block of the non-shaft end. Motor bearings, winding temperature measurement and heating devices can also be added according to customer requirements.

Product Name: High Voltage Synchronous Motor
Rated voltage: 3000V, 6000V, 10000V, 13800v
Capacity range: 400 kW ~ 6000kW
Rated frequency: 50Hz, 60HZ
Cooling method: IC01, IC27, IC37, IC81W,
Working system: S1
Synchronous speed: 150-1500r/min
Insulation class: Class F
Temperature rise level: B
Connection: Y
Protection level: IP00/IP21/IP23
Power factor: 0.9 (leading)
Excitation mode: static thyristor (other excitation methods can also be made)
The guaranteed value of the ratio of out-of-step torque to rated torque at rated voltage is 1.7
The guaranteed value of the ratio of locked rotor torque to rated torque at rated voltage is 1.0.
The guaranteed value of the ratio of the torque to the rated torque at the rated voltage is 0.7.
The guaranteed value of the ratio of locked current to rated current at rated voltage is 7.0.
Mine synchronous motor use altitude: no more than 1000m, the allowable voltage deviation range is ± 5%, because the power factor is ahead, the grid has a certain compensation effect. This type of motor is suitable for use in environments where the ambient air temperature does not exceed 40 ° C and there is no serious dust, the minimum ambient air temperature is -15 ° C, and there is no corrosive and explosive gas in the air (which can also be made into a damp heat or high-altitude motor).

High-voltage synchronous motors have large moment of inertia characteristics and are widely used in petroleum. Chemical, electric power and other industries are used to drive loads with large moments of inertia such as fans, pumps and compressors. This series of motors adopts new technology, new materials, new technology, colorful and exquisite, well-made, specific small size, light weight, high efficiency, low noise, low vibration, safe and reliable operation, convenient use and maintenance.


The company insists on providing high-quality motor products and services to users, and has won high praise from many domestic and foreign customers. The company will receive many foreign merchants to visit our factory every year, and establish a good cooperative relationship through on-site inspection of our factory. Our company always welcomes customers to visit our factory.


Our company's motor manufacturing factory adheres to the concept of green, efficient and energy-saving production service, pays attention to the harmonious development of internal and external environment, builds environmentally friendly motor manufacturing enterprises, strictly implements motor standard process, and selects high-quality energy-saving materials to ensure the quality of motor products.


The company has large-scale laboratory, intelligent CNC winding machine, CNC rising machine, automatic wrapping machine, VPI high pressure vacuum immersion system, large-scale dipping paint drying furnace, 60 tons test platform, large vertical car, milling machine, grinding machine, Each type of dynamic balancing machine, double-feedback test and detection system with 6MW (12MW) motor and other motor production professional equipment more than 500 sets, sound mechanical equipment processing capacity, to lay a good foundation for customers to improve good quality motor products.