Product Description

Product Description

YE2 Series 80~160 Frame Size Cast Aluminum Housing High Efficiency Three Phase Asynchronous Electric Motor

YE2 series high efficiency 3 phase induction motors are praducedaccording to GB/T11707, the efficiency is equal to lE2 of IEC60034-30.it is high cfficicnoy, cnargy saving of new tochnology and ncw materialsF class insulation of good safe reliability . And widely used in machines,fans,pumps,compressor mine, construction etc.

Center height

80~355mm

Power range

0.75~355kw

Rated voltage

380v(or order)

Rated Frequency

50Hz(60Hz)

Insulation class

F(temperature rise 80K)

Protection class

IP55

Duty type

S1

Mounting type

B3 B35 B5

If you want more information, please consult me

 

Product Parameters

Our Advantages

 

Packaging & Shipping

 

 

Company Profile

Certifications

 

FAQ

 

Q: Do you offer OEM service?
A: Yes, we can customize it as your request.

Q: What is your payment term?
A: TT. LC, AND WESTER UNION

Q: What is your lead time?
A: About 30 days after receiving deposit.

Q: What certificates do you have?
A: We have CE, ISO. And we can apply for specific certificate for different country such as SONCAP for Nigeria, SASO for Saudi Arabia, etc

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

Q:What service do you offer?
A: Pre-sales service, in-sales service, after-sales service. If you become our local distributor, we can introduce end-customers to purchase from you.

Q:What’s your motor winding?
A: 100% copper winding

Q:Which port is near to you?
A: HangZhou port. And we can arrange to deliver HangZhou, ZheJiang , Urumqi, or other Chinese cities, too.

Q:Could you offer CHINAMFG Certification.
A: we can do as your request.

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Application: Industrial
Speed: Constant Speed
Number of Stator: Three-Phase
Function: Driving
Casing Protection: Protection Type
Number of Poles: 2/4/6/8 Pole
Samples:
US$ 200/Piece
1 Piece(Min.Order)

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Customization:
Available

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3 phase motor

What are the common applications of 3-phase motors?

3-phase motors find widespread use in various industrial, commercial, and residential applications. Their efficiency, reliability, and ability to provide high torque output make them suitable for a wide range of tasks. Here’s a detailed explanation of the common applications of 3-phase motors:

  • Industrial Machinery: 3-phase motors are extensively used in industrial machinery, including pumps, compressors, fans, blowers, mixers, conveyors, and machine tools. These motors provide the necessary power and torque to drive heavy-duty equipment and ensure reliable operation in manufacturing facilities, factories, and processing plants.
  • HVAC Systems: Heating, ventilation, and air conditioning (HVAC) systems often rely on 3-phase motors for their operation. These motors power the fans, blowers, and compressors in HVAC units, ensuring efficient air circulation, temperature control, and refrigeration in commercial and residential buildings, offices, hospitals, and shopping malls.
  • Pumps and Water Systems: 3-phase motors are commonly used in pumps for water supply systems, irrigation systems, wastewater treatment plants, and industrial pumping applications. These motors provide the necessary power to move water, fluids, or other liquids efficiently and reliably.
  • Electric Vehicles: Electric vehicles (EVs) and hybrid electric vehicles (HEVs) utilize 3-phase motors for propulsion. These motors provide the necessary torque and power to drive the vehicle’s wheels, offering efficient and eco-friendly transportation solutions.
  • Industrial Robotics: 3-phase motors play a crucial role in industrial robotics, where precise and dynamic motion control is required. These motors provide the necessary power and torque to actuate the robotic arms, joints, and end-effectors, enabling precise movement and manipulation in manufacturing, assembly, and automation processes.
  • Machine Tools: Machine tools, such as lathes, milling machines, grinders, and CNC machines, rely on 3-phase motors for their operation. These motors provide the rotational power and control required for cutting, shaping, and machining various materials in metalworking, woodworking, and fabrication industries.
  • Oil and Gas Industry: The oil and gas industry extensively employs 3-phase motors in various applications, including pumps for oil extraction and transportation, compressors for gas compression, and fans for ventilation in refineries and petrochemical plants.
  • Renewable Energy Systems: Wind turbines and solar tracking systems often utilize 3-phase motors. These motors enable efficient conversion of wind or solar energy into electrical energy, contributing to the generation of clean and sustainable power.
  • Food Processing and Packaging: 3-phase motors are commonly found in food processing and packaging equipment, such as mixers, grinders, slicers, conveyors, and filling machines. These motors provide the power and control required for efficient and hygienic processing, packaging, and handling of food products.

These are just a few examples of the common applications of 3-phase motors. Their versatility, reliability, and ability to deliver high torque output make them suitable for a wide range of tasks across various industries and sectors.

3 phase motor

What safety precautions should be followed when working with 3-phase motors?

Working with 3-phase motors involves electrical and mechanical hazards, so it’s crucial to follow proper safety precautions to reduce the risk of accidents or injuries. Here are some important safety measures to consider:

  • Electrical Safety:
    • Always work on the motor with the power disconnected. Before starting any maintenance or repair tasks, ensure that the motor is de-energized by disconnecting the power supply and locking out/tagging out the electrical circuit.
    • Use appropriate personal protective equipment (PPE), such as insulated gloves, safety glasses, and protective clothing, when working on or near energized parts of the motor. PPE helps protect against electrical shock and other potential hazards.
    • Follow proper lockout/tagout procedures to prevent accidental re-energization of the motor while work is being performed. Lockout/tagout procedures involve using lockout devices and tags to isolate and secure the power source.
    • Ensure that electrical connections, terminals, and wiring are in good condition and properly insulated. Replace any damaged or worn-out components promptly to prevent electrical hazards.
  • Mechanical Safety:
    • Before working on the motor, allow it to cool down if it has been running. Touching hot motor surfaces can cause burns.
    • Securely mount the motor and ensure it is properly supported to prevent it from falling or tipping during maintenance or operation.
    • Avoid wearing loose clothing, jewelry, or anything that could get caught in moving parts. Tie back long hair and remove any dangling accessories.
    • Use appropriate tools and equipment for the task at hand. Follow safe work practices and techniques to minimize the risk of injury, such as using proper lifting techniques and avoiding reaching into rotating parts.
  • Fire and Hazardous Materials Safety:
    • Be aware of flammable or combustible materials in the vicinity of the motor. Keep the motor and its surroundings free from oil, grease, dust, and other potentially combustible substances.
    • Ensure that ventilation openings and cooling fins of the motor are clean and unobstructed. Proper airflow is essential for heat dissipation and preventing overheating.
    • Follow appropriate procedures for handling, storing, and disposing of hazardous materials such as lubricants, solvents, and cleaning agents. Comply with relevant safety data sheets (SDS) and local regulations.
    • Have appropriate fire extinguishing equipment readily available in case of emergencies. Familiarize yourself with the location and proper use of fire extinguishers in your work area.
  • Training and Knowledge:
    • Ensure that personnel working with 3-phase motors receive proper training on electrical safety, lockout/tagout procedures, and safe work practices specific to motor maintenance and repair.
    • Stay updated with the latest industry standards, regulations, and best practices related to electrical and mechanical safety when working with 3-phase motors.
    • Consult the motor manufacturer’s documentation and guidelines for specific safety recommendations and precautions related to their particular motor model.

Remember, safety should always be the top priority when working with 3-phase motors. By following these safety precautions and using common sense, you can help ensure a safe work environment and minimize the risk of accidents or injuries.

3 phase motor

How do 3-phase motors handle variations in load and speed requirements?

3-phase motors are capable of handling variations in load and speed requirements through various control methods. Here’s a detailed explanation of how they handle these variations:

  • Load Variations:
    • Inherent Torque Characteristics: 3-phase motors are designed to provide high starting torque and continuous torque output, making them suitable for a wide range of load variations. They can handle sudden changes in load without significant impact on motor performance.
    • Overload Capacity: 3-phase motors are typically designed with overload capacity to handle temporary increases in load beyond their rated capacity. This overload capacity allows the motor to withstand sudden surges in load without overheating or tripping protective devices.
    • Controlled Speed Regulation: By using control devices such as variable frequency drives (VFDs) or adjustable speed drives (ASDs), the speed and torque output of 3-phase motors can be adjusted in real-time to match the load requirements. This ensures efficient motor operation and minimizes energy wastage.
    • Motor Protection Features: 3-phase motors often incorporate protective features such as thermal overload protection and current limiters. These features help safeguard the motor against excessive heat or current, which can result from prolonged high-load conditions. They automatically intervene to protect the motor and prevent damage.
  • Speed Variations:
    • Variable Frequency Drives (VFDs): 3-phase motors can be coupled with VFDs, which allow precise control of motor speed. VFDs adjust the frequency and voltage supplied to the motor, enabling smooth and accurate speed regulation over a wide range. This flexibility in speed control makes 3-phase motors suitable for applications with varying speed requirements.
    • Adjustable Speed Drives (ASDs): Similar to VFDs, ASDs provide speed control capabilities for 3-phase motors. They allow users to adjust the motor’s speed and torque output based on specific application needs. ASDs can be used in various industrial processes that require precise speed control, such as conveyor systems, pumps, and fans.
    • Pole Changing Motors: Some 3-phase motors, known as pole changing motors, offer the ability to change the number of poles within the motor. This feature allows for speed variations by altering the motor’s synchronous speed. However, pole changing motors are less common compared to VFD or ASD-controlled motors.

Overall, 3-phase motors can handle variations in load and speed requirements through their inherent torque characteristics, overload capacity, and control options such as VFDs and ASDs. These features and control methods allow for efficient motor operation, precise speed regulation, and the ability to adapt to changing load conditions in various industrial applications.

China Professional Ye2 Series 80~160 Frame Size Cast Aluminum Housing High Efficiency Three Phase Asynchronous Electric Motor   with Best Sales China Professional Ye2 Series 80~160 Frame Size Cast Aluminum Housing High Efficiency Three Phase Asynchronous Electric Motor   with Best Sales
editor by CX 2024-03-28