The huge high-voltage slip ring motor is a wound-type 3-section asynchronous motor. The power class, installation measurement and electrical performance of this type of motor are in compliance with appropriate IEC expectations. The standard set up technique of the motor is the horizontal base angle (IMB3), the operating program is the steady operating system (S1), and the wound rotor is created of Class F insulation material.
Massive substantial-voltage slip ring motor bearings are divided into two sorts, rolling bearing and sliding bearing, based on the motor power and velocity. The rated frequency of the motor’s electrical power source is 50Hz, the rated voltage is 6000V/10000V, and the standard variety of safety is IP54. The motor slip ring housing can be secured to IP22 or IP23. Other voltage, frequency and diploma of security motors are also CZPT on request.
Big-scale higher-voltage slip ring motor will increase the environment and bearing temperature measuring device. It can also add heating device inside of the motor. The shaft extension of the motor usually uses tangential keys. The motor carbon brush is not lifting construction. The entrance and rear bearing chambers of the motor are all There are oil filling and oil draining gadgets.
Big higher voltage wound rotor slip ring motors can be used to push a selection of diverse devices, this kind of as compressors, pumps, crushers, reducing machines, transport machinery and other mechanical products, in the mining, machinery business, petrochemical sector, energy vegetation It is used as a prime mover in numerous industrial and mining enterprises. The motor utilised to generate the blower, coal mill, rolling mill and winch need to show the objective and complex demands when buying, and undertake specific design to make certain reliable procedure.
Power selection:800kW ~ 12000kW
Amount of poles: four/six/8/ten/twelve
Rated voltage: 6000V/6600V/10000V/11000V
Rated frequency: 50HZ/60HZ
Safety degree: IP54 or IP55
Insulation class: F
Perform technique: S1 (continuous)
Cooling approach: IC611/IC616
Installation form: IMB3
Motor link: Y (a few outlet terminals in the junction box, the junction box from the extension of the spindle is located on the appropriate side of the foundation)
Altitude: no more than 1000m
This kind of motor is suited for use in environments exactly where the ambient air temperature does not exceed forty ° C and there is no significant dust, the bare minimum ambient air temperature is -15 ° C, and there is no corrosive and explosive fuel in the air (which can also be produced into a moist heat or higher-altitude motor).
The large substantial-voltage wound rotor slip ring motor can enhance the large beginning torque at a tiny starting up present. The motor is suited for purposes the place the capacity of the feeder line is insufficient to begin the squirrel-cage rotor, the commencing time is extended, the starting up is frequent, and the small-range velocity regulation is essential. This sequence of motors has the positive aspects of high effectiveness, strength saving, reduced sounds, reduced vibration, light-weight fat, reliable performance, practical installation and upkeep.
Our firm’s motor production manufacturing facility adheres to the principle of eco-friendly, successful and strength-saving production support, pays attention to the harmonious improvement of inner and external atmosphere, builds environmentally helpful motor producing enterprises, strictly implements motor regular procedure, and selects high-top quality energy-conserving resources to make certain the quality of motor merchandise.
Major method circulation of the motor
Motor stator: casing processing → punching press → iron main seating → coil generating → weaving → dipping paint drying
Electronic rotor: blank shaft processing → iron core press set up → iron main cast aluminum → rotor string shaft → weave → dipping paint drying → dynamic equilibrium
Motor assembly: stator rotor assembly → equipment examination → motor physical appearance coloring → packaging storage
1. Professional motor production services service provider
two. Audio item good quality management and certification technique
3. Have a expert sales and specialized service group
four. The motor has excellent method and sturdy mechanical processing ability
five. Large normal product technological provider technique
six, very good religion and mutual gain, very good credit score promise.
