The technological specifications of 8- to 40-pole synchronous motors are in compliance with IEC requirements besides people specified in the specific technological situations of the items. The mechanical dimensions of every portion of the motor are in accordance with the Chinese countrywide standard GB1800-1804 and the ISO common of the CZPT CZPTization Committee.
The eight to forty pole synchronous motor has a cylindrical shaft extension finish, and its rotation path should be rotated in the route specified by the sign. The path of rotation is usually counterclockwise from the stop of the collector ring, and can also be made clockwise in accordance to specifications. When the motor and the mill are coupled by a coupling, the motor shaft can not be extended to endure external radial or axial forces.
This sequence of synchronous motor excitation technique utilizes a thyristor excitation gadget.
The 8- to 40-pole synchronous motor permits complete voltage to be started out straight. If the user’s electricity grid does not permit the complete voltage to commence immediately, the phase-down commence can also be employed. At this time, the commencing present of the motor decreases in proportion to the terminal voltage, and the commencing torque decreases in proportion to the sq. of the terminal voltage.
The eight- to 40-pole synchronous motor high-stress mine synchronous motor is suitable for functioning in an indoor setting where the altitude does not exceed a thousand m, the temperature of the cooling medium does not exceed forty degrees, and there is small dust, no corrosive gasoline these kinds of as steam, acid or alkali. This sequence of motors is rated at 6000V and can also be equipped with 3000V and 10000V in accordance to user needs. The allowable voltage has a deviation variety of +5%, the rated electrical power offer frequency is 50 Hz, and the rated power aspect is .nine (foremost).
This variety of massive synchronous motor front and rear bearings use seated sliding bearings, the bearing is equipped with a pressure thermometer, clear include oil. Verify holes for straightforward oil filling and oil mist spillage. The slip ring assembled by the motor is set to the non-axial extension stop of the main shaft and is coaxial with the major shaft. The jump is small and simple to overhaul. The slip ring brush holder is fixed to the seat block of the non-shaft stop. Motor bearings, winding temperature measurement and heating gadgets can also be added in accordance to customer needs.
The 8- to 40-pole synchronous motor has big second of inertia qualities and is broadly utilized in mining, petroleum, chemical, electrical energy and other industries for dragging and unloading hundreds of huge times of inertia this sort of as supporters, pumps, compressors, and mills.
Solution Identify: 8 to 40 pole large voltage synchronous motor
Rated voltage: 3000V, 6000V, 10000V
Potential variety: 500 kW ~ 4500 kW
Rated frequency: 50Hz, 60HZ
Cooling approach: IC01, IC81W
Quota: S1
Synchronous velocity: one hundred fifty-750r/min
Insulation class: Class F
Temperature increase stage: B
Link: Y
Defense amount: IP00/IP21/IP23
Power aspect: .nine (major)
Excitation method: static thyristor (other excitation techniques can also be manufactured)
Altitude: no much more than 1000m
This large-scale higher-voltage synchronous motor is ideal for use in environments exactly where the ambient air temperature does not exceed forty ° C and there is no serious dust, the minimal ambient air temperature is -fifteen ° C, and there is no corrosive and explosive fuel in the air (which can also be produced into a moist warmth or higher-altitude motor).
The eight to forty pole substantial voltage synchronous motor has a massive minute of inertia characteristic and is extensively utilised in petroleum. Chemical, electrical electricity and other industries are employed to generate hundreds with large moments of inertia these kinds of as enthusiasts, pumps and compressors. This collection of motors adopts new technologies, new components, new technological innovation, vibrant and exquisite, effectively-manufactured, distinct small size, light-weight fat, high efficiency, lower sound, reduced vibration, safe and trustworthy procedure, hassle-free use and routine maintenance. The motor has an innovative electricity aspect (which enhances grid energy issue), higher efficiency, large stability and high overload capability, and has the functionality that the pace does not modify with load.
The organization insists on offering high-high quality motor items and services to users, and has won large praise from a lot of domestic and overseas buyers. The firm will get a lot of international retailers to pay a visit to our factory every single 12 months, and establish a excellent cooperative romantic relationship by way of on-website inspection of our factory. Our company usually welcomes consumers to visit our manufacturing unit.
There are many varieties of motor goods produced and offered by our firm. The principal merchandise are large- and lower-voltage 3-period asynchronous motors. The motor construction varieties incorporate squirrel-cage sort and winding type. Among them, large-voltage synchronous motors mostly assistance air compressors and mine ball mill tools. use. We adhere to the services tenet of “emphasis on products, services with coronary heart” and offer large-high quality motor products to customers.
one. The outer packaging of the goods are all normal export-oriented wood plywood packaging.
two, the product packaging is secured by dampness, water plastic comfortable packaging
three. For merchandise with particular transportation demands (this sort of as temperature, fragile, variability, and effortless to get moist), the packaging safety actions will be strengthened, and the concentrate on mark will be printed on the package deal.
four. There are obvious signs and symbols on the packing box that need to be paid out focus to throughout transportation and storage (such as placement, moisture, rain, shockproof, lifting place, etc.).
