China manufacturer High-Voltage Three Phase AC Asynchronous Electric Motor for Mining Machine vacuum pump design

Product Description

    Xihu (West Lake) Dis. Xihu (West Lake) Dis.i Motor Co.,Ltd which was founded in 1969, is national appointed as chief factory for small and medium-size motor by machinery ministry. It has 50 years history of producing electric Motor.In November 2 square meter’s workshop,8200 square meter’s technology Research building, 23 assembly lines and 2300 sets of producing Machines, and motor testing center (10000KW).The main electric motors for technical research are high-efficiency motor with energy saving, VFD motor, large-size motor and special motor. The company has 1200 staff and workers in total, there are 130 engineers who work on scientific, technical research and test development, Which build “ZheJiang technical center”, “ZheJiang Electrical Engineering Center “. The company passes ISO9001:2008, ISO14001:2004, GB/T28001. 
  Main products: high-efficiency motor (YE3 80-355, YE2 56-355), High-efficiency high voltage motor (YX/YXKK/YXKS series H355-800),compact high voltage motor (YX2 H355-560), VFD motor (YVF2 series H80-450),high voltage VFD motor, low voltage rotor motor (YR series H315-355),YR/YRKK high voltage rotor motor, high-efficiency explosion-proof motor (YB3 series H80-355),TDMK series large-size synchronous motor (specified for mine mill), high voltage explosion-proof motor (YB2 H355-560), Y2 series low voltage big power motor, permanent magnet synchronous motor, YE4 series super premium efficiency motor, special motor for car and other special motors for customers. YE3,JHM,YVF2, YE2 series motors pass “CCC” certificates; YE2, YE3 series high-efficiency motors get “CE” certificates; YE3 premium efficiency motor, CXYT permanent magnet synchronous motor, S18/25 get National energy-saving certificates.

    In year 2016, the company achieved sales revenue RMB 1.52 billion Yuan, incoming tax RMB 60 million yuan, net profit RMB 10.171 million yuan, and top 3 comprehensive strength in field of small-medium electric motors in China

Y2 series high-voltage 3 phase asynchronous motor(H355~560 mm)

General Introductions:

Y2 series high-voltage 3 phase asynchronous electric motor is a new generation of our products. This series motors have lots of good properties such as good appearance, high reliability, small volume, light weight, low vibration, low noise and high efficiency, and so on. This series of motor power, mounting size, electricity properties meet the national GB755(rotation motor power and performance)standard and IEC standard.

The mechanical dimensions and tolerances of this series of motors conform to China national standardGB1800-1804 and the ISO standard. Enclosure protection degree according to GB4942.1 and IEC60034-5(classification of enclosure protection of electric machines )the motor of this series are IP54, other type enclosure protection also produce according customer’s requirement.

Construction Introductions:

    Y2 series high voltage motors adopt the frame with cooling CHINAMFG which have high mechanical intensity and excellent rigidity. The motors have high efficiency. This series motors adopt less pastern insulation system, insulation class F, VPI technique, main insulation and conductor inter-turn insulation are able to resist higher electric impulse. Cast aluminum motors ensure the motors operate reliably. Totally-enclosed design with IP54/IP55 drgree of protection. External fan is on-way fan which has good features such as low noise, high efficiency and high air pressure, no reversion.  

Work Conditions:

Rated voltage 3KV~13.8KV
Output power 160KW~2000KW
Poles 2~16
Protection Class IP54/IP55
Insulation Class: F/H temperature rise B F/H temperature rise B
Altitude Not exceed 1000m
Rated frequency 50HZ
Duty Continuous(S1)
Ambiemt temperature  -15°C~+40°C

The above is The Default Parameters, If you have any other special requirements, you can contact us for Customization.

Q: Are you a factory or trading company?
A: HangZhou XIHU (WEST LAKE) DIS.I is a factory that has been focusing on motors and accessories for more than 50 years.

Q: What about the warranty?
A: We offer 12 month warranty period as the quality guarantee.

Q: Can you do OEM?
A: Yes , we offer OEM.

Q: How about your service?
A: We have pre-sale service, in-sale service and after-sale service.What we pursue is long-term cooperation,
so our principle is customer first.

Q: What are your terms of delivery?
A: Generally we ship in FOB term, but we couldoffer the solution for CNF, CIF and DDP, which all based on your

Q: What’s the delivery time?
A: 10 to 30 days after receiving your payment in advance. /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application: Industrial
Speed: Constant Speed
Number of Stator: Three-Phase
Function: Driving, Control
Casing Protection: Protection Type
Number of Poles: 4


induction motor

Can AC motors be used in both residential and commercial settings?

Yes, AC motors can be used in both residential and commercial settings. The versatility and wide range of applications of AC motors make them suitable for various environments and purposes.

In residential settings, AC motors are commonly found in household appliances such as refrigerators, air conditioners, washing machines, fans, and pumps. These motors are designed to meet the specific requirements of residential applications, providing reliable and efficient operation for everyday tasks. For example, air conditioners utilize AC motors to drive the compressor and fan, while washing machines use AC motors for agitating and spinning the drum.

In commercial settings, AC motors are extensively used in a wide range of applications across different industries. They power machinery, equipment, and systems that are crucial for commercial operations. Some common examples include:

  • Industrial machinery and manufacturing equipment: AC motors drive conveyor belts, pumps, compressors, mixers, fans, blowers, and other machinery used in manufacturing, production, and processing facilities.
  • HVAC systems: AC motors are used in commercial heating, ventilation, and air conditioning (HVAC) systems to drive fans, blowers, and pumps for air circulation, cooling, and heating.
  • Commercial refrigeration: AC motors are utilized in commercial refrigeration systems for powering compressors, condenser fans, and evaporator fans in supermarkets, restaurants, and cold storage facilities.
  • Office equipment: AC motors are present in various office equipment such as printers, photocopiers, scanners, and ventilation systems, ensuring their proper functioning.
  • Transportation: AC motors are used in electric vehicles, trams, trains, and other forms of electric transportation systems, providing the necessary propulsion.
  • Water and wastewater treatment: AC motors power pumps, mixers, and blowers in water treatment plants, wastewater treatment plants, and pumping stations.

The adaptability, efficiency, and controllability of AC motors make them suitable for a wide range of residential and commercial applications. Whether it’s powering household appliances or driving industrial machinery, AC motors play a vital role in meeting the diverse needs of both residential and commercial settings.

induction motor

Can AC motors be used in renewable energy systems, such as wind turbines?

Yes, AC motors can be used in renewable energy systems, including wind turbines. In fact, AC motors are commonly employed in various applications within wind turbines due to their numerous advantages. Here’s a detailed explanation:

1. Generator: In a wind turbine system, the AC motor often functions as a generator. As the wind turbine blades rotate, they drive the rotor of the generator, which converts the mechanical energy of the wind into electrical energy. AC generators are commonly used in wind turbines due to their efficiency, reliability, and compatibility with power grid systems.

2. Variable Speed Control: AC motors offer the advantage of variable speed control, which is crucial for wind turbines. The wind speed is variable, and in order to maximize energy capture, the rotor speed needs to be adjusted accordingly. AC motors, when used as generators, can adjust their rotational speed with the changing wind conditions by modifying the frequency and voltage of the output electrical signal.

3. Efficiency: AC motors are known for their high efficiency, which is an important factor in renewable energy systems. Wind turbines aim to convert as much of the wind energy into electrical energy as possible. AC motors, especially those designed for high efficiency, can help maximize the overall energy conversion efficiency of the wind turbine system.

4. Grid Integration: AC motors are well-suited for grid integration in renewable energy systems. The electrical output from the AC generator can be easily synchronized with the grid frequency and voltage, allowing for seamless integration of the wind turbine system with the existing power grid infrastructure. This facilitates the efficient distribution of the generated electricity to consumers.

5. Control and Monitoring: AC motors offer advanced control and monitoring capabilities, which are essential for wind turbine systems. The electrical parameters, such as voltage, frequency, and power output, can be easily monitored and controlled in AC motor-based generators. This allows for real-time monitoring of the wind turbine performance, fault detection, and optimization of the power generation process.

6. Availability and Standardization: AC motors are widely available in various sizes and power ratings, making them readily accessible for wind turbine applications. They are also well-standardized, ensuring compatibility with other system components and facilitating maintenance, repair, and replacement activities.

It’s worth noting that while AC motors are commonly used in wind turbines, there are other types of generators and motor technologies utilized in specific wind turbine designs, such as permanent magnet synchronous generators (PMSGs) or doubly-fed induction generators (DFIGs). These alternatives offer their own advantages and may be preferred in certain wind turbine configurations.

In summary, AC motors can indeed be used in renewable energy systems, including wind turbines. Their efficiency, variable speed control, grid integration capabilities, and advanced control features make them a suitable choice for converting wind energy into electrical energy in a reliable and efficient manner.

induction motor

What are the main components of an AC motor, and how do they contribute to its operation?

An AC motor consists of several key components that work together to facilitate its operation. These components include:

  1. Stator: The stator is the stationary part of an AC motor. It is typically made of a laminated core that provides a path for the magnetic flux. The stator contains stator windings, which are coils of wire wound around the stator core. The stator windings are connected to an AC power source and produce a rotating magnetic field when energized. The rotating magnetic field is a crucial element in generating the torque required for the motor’s operation.
  2. Rotor: The rotor is the rotating part of an AC motor. It is located inside the stator and is connected to a shaft. The rotor can have different designs depending on the type of AC motor. In an induction motor, the rotor does not have electrical connections. Instead, it contains conductive bars or coils that are short-circuited. The rotating magnetic field of the stator induces currents in the short-circuited rotor conductors, creating a magnetic field that interacts with the stator field and generates torque, causing the rotor to rotate. In a synchronous motor, the rotor contains electromagnets that are magnetized by direct current, allowing the rotor to lock onto the rotating magnetic field of the stator and rotate at the same speed.
  3. Bearing: Bearings are used to support and facilitate the smooth rotation of the rotor shaft. They reduce friction and allow the rotor to rotate freely within the motor. Bearings are typically located at both ends of the motor shaft and are designed to withstand the axial and radial forces generated during operation.
  4. End Bells: The end bells, also known as end covers or end brackets, enclose the motor’s stator and rotor assembly. They provide mechanical support and protection for the internal components of the motor. End bells are typically made of metal and are designed to provide a housing for the bearings and secure the motor to its mounting structure.
  5. Fan or Cooling System: AC motors often generate heat during operation. To prevent overheating and ensure proper functioning, AC motors are equipped with fans or cooling systems. These help dissipate heat by circulating air or directing airflow over the motor’s components, including the stator and rotor windings. Effective cooling is crucial for maintaining the motor’s efficiency and extending its lifespan.
  6. Terminal Box or Connection Box: The terminal box is a housing located on the outside of the motor that provides access to the motor’s electrical connections. It contains terminals or connection points where external wires can be connected to supply power to the motor. The terminal box ensures a safe and secure connection of the motor to the electrical system.
  7. Additional Components: Depending on the specific design and application, AC motors may include additional components such as capacitors, centrifugal switches, brushes (in certain types of AC motors), and other control devices. These components are used for various purposes, such as improving motor performance, providing starting assistance, or enabling specific control features.

Each of these components plays a crucial role in the operation of an AC motor. The stator and rotor are the primary components responsible for generating the rotating magnetic field and converting electrical energy into mechanical motion. The bearings ensure smooth rotation of the rotor shaft, while the end bells provide structural support and protection. The fan or cooling system helps maintain optimal operating temperatures, and the terminal box allows for proper electrical connections. Additional components are incorporated as necessary to enhance motor performance and enable specific functionalities.

China manufacturer High-Voltage Three Phase AC Asynchronous Electric Motor for Mining Machine   vacuum pump design		China manufacturer High-Voltage Three Phase AC Asynchronous Electric Motor for Mining Machine   vacuum pump design
editor by CX 2024-05-14

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