Product Description

GEXIN Y2 Series Three-Phase Asynchronous Induction Electrical Motor 

Gexin Electromechanical Co.,Ltd. is a company specializing in the production and processing of YC MS,YD, YCT, YEJ, YVF, YBE4, Y. YE2,YE3 .YE4 and other three-phase asynchronous motors. It has a strong R&D team, and the motor produced by the company is brand new, with national standard stator and rotor and all copper. Product 3c certification, strict technology, each processed part has passed the incoming QC, and the manufacturing process inspection. With rich production experience and advanced production equipment, the company has established long-term cooperative relations with many enterprises with strong strength, reasonable price and high-quality service. Business is sincere, and being the first person in business is our aim.
 

Product Description

 

    Y2 series three-phase asynchronous motor is Y series motor the upgrading of product, is the totally enclosed, fan-cooled induction motor for general purpose .It was the newest product in the 90S’ ,its overall level has reached the same products abroad at the beginning of 90S’level. The product apply to economic lake off  fields, such as machine tools, water pump, fan, compressor, also can be applied to transportation, stirring, printing, agricultural machinery, food and other kinds of excluding inflammable, explosive or corrosive gas.

   Y2 series three phase asynchronous motor installation size and power grade in conformity with relevant standards of IEC and Germany DIN42673 standard line and Y series motor, its shell protection grade for IP54, cooling method for IC41l, operate continuously (S1). Using F insulation class and grade B assessment according to temperature (except for 315 L2-2, 4355 all specifications F grade the assessment, and ask the assessment load noise index.

   Y2 series three- phase asynchronous motor the rated voltage is 380 V. rated frequency is 50 Hz. 3 KW the following connection is Y , other power are delta connection . Motor running the place at no more than 1000 m; Environment air temperature changes with seasons, but no more than 40 °C; Minimum environment air temperature is15 °C; The wet month average high relative humidity is 90%; At the same time, this month is not higher than the lowest average temperature 25 °C.

 

Applications: Can be applied in the machines where continuous duty is required, typical applications like

  • Pumps
  • Fans
  • Compressors
  • Lifting equipment
  • Production industry

 

Motor Features:

1. Frame size:H80-355;
2. Power:0.75-315KW;
3. Voltage:220-660V;
4. Rated Frequency: 50 Hz / 60 Hz;
5. Poles: 2 / 4 / 6 /8 /10
6. Speed: 1000 -3000 r/min
7. Ambient Temperature: -15°C-40°C 
8. Model of CONEECTION: Y-Connection for 3 KW motor or less while Delta-Connection for 4 KW motor or more;
9. Mounting:  B3; B5; B35;
10. Current: 1.5-465 A (AC);
11. Duty: continuous (S1);
12. Insulation Class:  F;
13. Protection Class:  IP54,IP55;
14. Frame material: Cast iron body ;
15. Terminal box : Top or Side 
16. Cooling Method: IC411 Standards;
17. Altitude: No more than 1,000 meters above sea level;
18. Packing: 80-112 frame be packaged by carton&pallets
                   132-355 frame be packaged by wooden case;
19. 
Certifications: CE, CCC, ISO9001: 2008

 

Operating Conditions
Ambient temperature -15ºC≤θ≤40ºC
Altitude Not exceeding 1000m
Rated voltage                                                                                                  380V    or  any voltage between 220-760V                                                                    

 

Rated frequency 50Hz/60Hz
Protection class IP55
lnsulation Class  Class F/H
Cooling method ICO141
Duty S1 ( continuous)
Connection  Start-connection for up to 3kw,  delta-connection for 4kw and above.

 

Installation Instructions

Installation Diemsions

 

 

 

 

Advantage


* 100% Copper wire,100%  Power Output;

* Competitive Price;

* 100% test after each process and final test before packing;

* 20Years Manufacture Experience;

* Energy saving;

* Superior Life;

* Quiet Operation;

* Easy maintance;

* Be made of selected quality materals.latest design in entirety;

* OEM Service ;

* CE/ISO Approved; 

* 20-30days lead time;

* Main Market: South America, Middle East, Southest Asia, Europe,Africa and so on;  

* Have Rich Experience and Strong ability to Develop New Products;

* Have Ability to Design the Products Based on Your Original Samples;

Quality Assurance:

1 year quality warranty and fast after-sales service.
 

Manufacturing process:

  • Stamping of lamination
  • Rotor die-casting
  • Winding and inserting – both manual and semi-automatically
  • Vacuum varnishing
  • Machining shaft, housing, end shields, etc…
  • Rotor balancing
  • Painting – both wet paint and powder coating
  • Motor assembly
  • Packing
  • Inspecting spare parts every processing
  • 100% test after each process and final test before packing

Product Parameters

 

Type Rated Power Rated Current(A) Rated Speed(r/min) Efficiency(%) Power Factor(CosΦ)
KW HP
380V 50HZ Synchronous Speed 3000r/min(2Poles)
Y2-80M1-2 0.75 1 1.81 2830 75.0 0.84
Y2-80M2-2 1.1 1.5 2.52 2830 77.0 0.86
Y2-90S2-2 1.5 2 3.44 2840 78.0 0.85
Y2-90L-2 2.2 3 4.83 2840 80.5 0.86
Y2-100L-2 3.0 4 6.39 2870 82.0 0.87
Y2-112M-2 4.0 5.5 8.17 2890 85.5 0.87
Y2-132S1-2 5.5 7.5 11.1 2900 85.5 0.88
Y2-132S2-2 7.5 10 15.0 2900 86.2 0.88
Y2-160M1-2 11 15 21.8 2930 87.2 0.88
Y2-160M2-2 15 20 29.4 2930 88.2 0.88
Y2-160L-2 18.5 25 35.5 2930 89.0 0.89
Y2-180M-2 22 30 42.2 2940 89.0 0.89
Y2-200L1-2 30 40 56.9 2950 90.0 0.89
Y2-200L2-2 37 50 69.8 2950 90.5 0.89
Y2-225M-2 45 60 83.9 2970 91.7 0.89
Y2-250M-2 55 75 103 2970 91.5 0.89
Y2-280S-2 75 100 139 2970 92.0 0.89
Y2-280M-2 90 125 166 2970 92.5 0.89
Y2-315S-2 110 150 203 2980 92.5 0.89
Y2-315M-2 132 180 242 2980 93.0 0.89
Y2-315L1-2 160 200 292 2980 93.5 0.89
Y2-315L2-2 200 270 365 2980 93.5 0.89
Y2-355M-2 250 340 444 2980 94.5 0.90
Y2-355L-2 315 430 556 2980 95.0 0.90
             
380V 50HZ Synchronous Speed 1500r/min(4Poles)
Y2-80M1-4 0.55 0.75 1.51 1390 73.0 0.76
Y2-80M2-4 0.75 1 2.01 1390 74.5 0.76
Y2-90S-4 1.1 1.5 2.75 1400 78.0 0.78
Y2-90L-4 1.5 2 3.65 1400 79.0 0.79
Y2-100L1-4 2.2 3 5.03 1430 81.0 0.82
Y2-100L2-4 3.0 4 6.82 1430 82.5 0.81
Y2-112M-4 4.0 5.5 8.77 1440 84.5 0.82
Y2-132S-4 5.5 7.5 11.6 1440 85.5 0.84
Y2-132M-4 7.5 10 15.4 1440 87.0 0.85
Y2-160M-4 11 15 22.6 1460 88.0 0.84
Y2-160L-4 15 20 30.3 1460 88.5 0.85
Y2-180M-4 18.5 25 35.9 1470 91.0 0.86
Y2-180L-4 22 30 42.5 1470 91.5 0.86
Y2-200L-4 30 40 56.8 1470 92.2 0.87
Y2-225S-4 37 50 70.4 1480 91.8 0.88
Y2-225M-4 45 60 84.2 1480 92.3 0.88
Y2-250M-4 55 75 103 1480 92.6 0.88
Y2-280S-4 75 100 140 1480 92.7 0.88
Y2-280M-4 90 125 164 1480 93.5 0.89
Y2-315S-4 110 150 201 1480 93.5 0.89
Y2-315M-4 132 180 240 1490 94.0 0.89
Y2-315L1-4 160 200 289 1490 94.5 0.89
Y2-315L2-4 200 270 361 1490 94.5 0.89
Y2-355M-4 250 340 459 1485 94.7 0.87
Y2-355L-4 315 430 576 1485 95.2 0.87
             
380V  50HZ  Synchronous Speed 1000r/min (6Poles)
Y2-80M1-6 0.37 0.55 1.2 900 70.5 0.68
Y2-80M2-6 0.55 0.75 1.45 900 71.5 0.68
Y2-90S-6 0.75 1 2.25 910 72.5 0.70
Y2-90L-6 1.1 1.5 3.16 910 73.5 0.72
Y2-100L-6 1.5 2 3.97 940 77.5 0.74
Y2-112M-6 2.2 3 5.61 940 80.5 0.74
Y2-132S-6 3 4 7.23 960 83.0 0.76
Y2-132M1-6 4 5.5 9.40 960 84.0 0.77
Y2-132M2-6 5.5 7.5 12.6 960 85.3 0.78
Y2-160M-6 7.5 10 17.0 970 86.0 0.78
Y2-160L-6 1.1 15 24.6 970 87.0 0.78
Y2-180L-6 15 20 31.4 970 89.5 0.81
Y2-200L1-6  18.5   25  37.7 970 89.8 0.83
 Y2-200L2-6  22  30  44.6  970  90.2  0.83
 Y2-225M-6  30  40  59.5  980  90.2  0.85
 Y2-250M-6  37  50  72  980  90.8  0.86
 Y2-280S-6  45  60  85.4  980  92.0  0.87
 Y2-280M-6  55  75  104  980  92.0  0.87
 Y2-315S-6  75  100  141  990  92.8  0.87
 Y2-315M-6  90  125  169  990  93.2  0.87
 Y2-351L1-6  110  150  206  990  93.5  0.87
 Y2-315L2-6  132  180  246  990  93.8  0.87
 Y2-355M1-6  160  200  300  990  94.1  0.86
 Y2-355M2-6  200  270  374  990  94.3  0.86
 Y2-355L-6  250  340  465  990  94.7  0.86
380V 50HZ  Synchronous Speed 750r/min (8Poles)      
 Y2-132S-8  2.2  3  5.85 710 80.5 0.71
 Y2-132M-8  3  4  7.72 710 82.0 0.72
 Y2-160M1-8  4  5.5  9.91 720 84.0 0.73
 Y2-160M2-8  5.5  7.5  13.3 720 85.0 0.74
 Y2-160L-8  7.5  10  17.7 720 86.0 0.75
Y2-180L-8 11 15 24.8 730 87.5 0.77
Y2-200L-8 15 20 34.1 730 88.0 0.76
Y2-225S-8 18.5 25 41.3 730 89.5 0.76
Y2-225M-8 22 30 47.6 730 90.0 0.78
Y2-250M-8 30 40 63.0 740 91.0 0.80
Y2-280S-8 37 50 78.0 740 91.7 0.79
Y2-280M-8 45 60 93.2 740 92.0 0.80
Y2-315S-8 55 75 114 740 92.5 0.80
Y2-315M-8 75 100 152 740 93.0 0.81
Y2-315L1-8 90 125 179 740 93.3 0.82
Y2-315L2-8 110 150 218 740 93.8 0.82
Y2-355M1-2 132 180 260 740 93.7 0.81
Y2-355M2-8 160 200 314 740 94.0 0.81
Y2-355L-8 200 270 392 740 94.3 0.81

Gexin Electromechanical Co., Ltd., which has 150 employees, an annual output value of $1800w and an area of 26000 square meters.

 

FAQ

1: Are you a factory or just a trading company?

A1: Manufacturer,and we focus on the development and production of electric motors for more than 20 years.

 

Q2: Is customized service available?

A2: Of course, OEM & ODM both are available.

 

Q3: How can I get the quotation?

A3: Leave us message with your purchase requirements and we will reply you within 1 hour on working time. And you may contact us directly by Trade Manager.

 

Q4:Can I buy 1 as sample?

A4: Yes, of course.

 

Q5: How about your quality control?

A5: Our professional QC will check the quality during the production and do the quality test before shipment.

Q6: What is your payment term?

A6: 30% T/T in advance, 70% balance when receiving B/L copy Or 100% irrevocable L/C at sight.
 

Q7: What is your lead time?

A7: About 20-30 days after receiving advance deposit or original L/C.
 

Q8: What certificates do you have?

A8: We have CE, ISO. And we can apply for specific certificate for different country such as SONCAP for Nigeria, COI for Iran, SASO for Saudi Arabia, etc.
 

Q9: What warranty do you provide?

A9: One year, during the guarantee period, we will supply freely of the easy damaged parts for the possible problems except for the incorrect operation. After expiration, we supply cost spare parts for alternator maintenance.

 

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Application: Industrial, Household Appliances, Power Tools
Operating Speed: High Speed
Number of Stator: Three-Phase
Species: Ms Series Three-Phase
Rotor Structure: Winding Type
Casing Protection: Closed Type
Samples:
US$ 467/Piece
1 Piece(Min.Order)

|

Customization:
Available

|

induction motor

How do variable frequency drives (VFDs) impact the performance of AC motors?

Variable frequency drives (VFDs) have a significant impact on the performance of AC motors. A VFD, also known as a variable speed drive or adjustable frequency drive, is an electronic device that controls the speed and torque of an AC motor by varying the frequency and voltage of the power supplied to the motor. Let’s explore how VFDs impact AC motor performance:

  • Speed Control: One of the primary benefits of using VFDs is the ability to control the speed of AC motors. By adjusting the frequency and voltage supplied to the motor, VFDs enable precise speed control over a wide range. This speed control capability allows for more efficient operation of the motor, as it can be operated at the optimal speed for the specific application. It also enables variable speed operation, where the motor speed can be adjusted based on the load requirements, resulting in energy savings and enhanced process control.
  • Energy Efficiency: VFDs contribute to improved energy efficiency of AC motors. By controlling the motor speed based on the load demand, VFDs eliminate the energy wastage that occurs when motors run at full speed even when the load is light. The ability to match the motor speed to the required load reduces energy consumption and results in significant energy savings. In applications where the load varies widely, such as HVAC systems, pumps, and fans, VFDs can provide substantial energy efficiency improvements.
  • Soft Start and Stop: VFDs offer soft start and stop capabilities for AC motors. Instead of abruptly starting or stopping the motor, which can cause mechanical stress and electrical disturbances, VFDs gradually ramp up or down the motor speed. This soft start and stop feature reduces mechanical wear and tear, extends the motor’s lifespan, and minimizes voltage dips or spikes in the electrical system. It also eliminates the need for additional mechanical devices, such as motor starters or brakes, improving overall system reliability and performance.
  • Precision Control and Process Optimization: VFDs enable precise control over AC motor performance, allowing for optimized process control in various applications. The ability to adjust motor speed and torque with high accuracy enables fine-tuning of system parameters, such as flow rates, pressure, or temperature. This precision control enhances overall system performance, improves product quality, and can result in energy savings by eliminating inefficiencies or overcompensation.
  • Motor Protection and Diagnostic Capabilities: VFDs provide advanced motor protection features and diagnostic capabilities. They can monitor motor operating conditions, such as temperature, current, and voltage, and detect abnormalities or faults in real-time. VFDs can then respond by adjusting motor parameters, issuing alerts, or triggering shutdowns to protect the motor from damage. These protection and diagnostic features help prevent motor failures, reduce downtime, and enable predictive maintenance, resulting in improved motor reliability and performance.
  • Harmonics and Power Quality: VFDs can introduce harmonics into the electrical system due to the switching nature of their operation. Harmonics are undesirable voltage and current distortions that can impact power quality and cause issues in the electrical distribution network. However, modern VFDs often include built-in harmonic mitigation measures, such as line reactors or harmonic filters, to minimize harmonics and ensure compliance with power quality standards.

In summary, VFDs have a profound impact on the performance of AC motors. They enable speed control, enhance energy efficiency, provide soft start and stop capabilities, enable precision control and process optimization, offer motor protection and diagnostic features, and address power quality considerations. The use of VFDs in AC motor applications can lead to improved system performance, energy savings, increased reliability, and enhanced control over various industrial and commercial processes.

induction motor

Where can individuals or businesses find reliable information on selecting, installing, and maintaining AC motors?

When seeking information on selecting, installing, and maintaining AC motors, individuals and businesses can refer to various reliable sources. These sources provide valuable guidance, recommendations, and best practices related to AC motors. Here are some places where one can find reliable information:

  • Manufacturer’s Documentation: AC motor manufacturers often provide detailed documentation, including product catalogs, technical specifications, installation guides, and maintenance manuals. These documents offer specific information about their motors, such as performance characteristics, electrical requirements, mounting instructions, and recommended maintenance procedures. Manufacturers’ websites are a common source for accessing these resources.
  • Industry Associations: Industry associations related to electrical engineering, motor manufacturing, or specific applications (e.g., HVAC, pumps, or industrial machinery) can be excellent resources for reliable information. These associations often publish technical articles, guidelines, and standards that cover a wide range of topics, including motor selection, installation practices, efficiency standards, and maintenance recommendations. Examples of such associations include the National Electrical Manufacturers Association (NEMA), the Institute of Electrical and Electronics Engineers (IEEE), and the Air Conditioning, Heating, and Refrigeration Institute (AHRI).
  • Professional Electricians and Engineers: Consulting with professional electricians or electrical engineers who specialize in motor applications can provide valuable insights. These professionals possess practical knowledge and experience in selecting, installing, and maintaining AC motors. They can offer personalized advice based on specific project requirements and industry best practices.
  • Energy Efficiency Programs and Agencies: Energy efficiency programs and agencies, such as government departments, utility companies, or environmental organizations, often provide resources and guidance on energy-efficient motor selection and operation. These programs may offer information on motor efficiency standards, rebate programs for high-efficiency motors, and energy-saving practices. Examples include the U.S. Department of Energy (DOE) and its Energy Star program.
  • Online Technical Forums and Communities: Online forums and communities focused on electrical engineering, motor applications, or specific industries can be valuable sources of information. Participating in these forums allows individuals and businesses to interact with experts, discuss motor-related topics, and seek advice from professionals and enthusiasts who have firsthand experience with AC motors.
  • Books and Publications: Books and technical publications dedicated to electrical engineering, motor technology, or specific applications can provide comprehensive information on AC motors. These resources cover topics ranging from motor theory and design principles to practical installation techniques and maintenance procedures. Libraries, bookstores, and online retailers offer a wide selection of relevant publications.

When accessing information from these sources, it is important to ensure that the information is up-to-date, reliable, and relevant to the specific application or requirements. Consulting multiple sources and cross-referencing information can help verify accuracy and establish a well-rounded understanding of AC motor selection, installation, and maintenance.

induction motor

Are there different types of AC motors, and what are their specific applications?

Yes, there are different types of AC motors, each with its own design, characteristics, and applications. The main types of AC motors include:

  1. Induction Motors: Induction motors are the most commonly used type of AC motor. They are robust, reliable, and suitable for a wide range of applications. Induction motors operate based on the principle of electromagnetic induction. They consist of a stator with stator windings and a rotor with short-circuited conductive bars or coils. The rotating magnetic field produced by the stator windings induces currents in the rotor, creating a magnetic field that interacts with the stator field and generates torque. Induction motors are widely used in industries such as manufacturing, HVAC systems, pumps, fans, compressors, and conveyor systems.
  2. Synchronous Motors: Synchronous motors are another type of AC motor commonly used in applications that require precise speed control. They operate at synchronous speed, which is determined by the frequency of the AC power supply and the number of motor poles. Synchronous motors have a rotor with 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. Synchronous motors are often used in applications such as industrial machinery, generators, compressors, and large HVAC systems.
  3. Brushless DC Motors: While the name suggests “DC,” brushless DC motors are actually driven by AC power. They utilize electronic commutation instead of mechanical brushes for switching the current in the motor windings. Brushless DC motors offer high efficiency, low maintenance, and precise control over speed and torque. They are commonly used in applications such as electric vehicles, robotics, computer disk drives, aerospace systems, and consumer electronics.
  4. Universal Motors: Universal motors are versatile motors that can operate on both AC and DC power. They are designed with a wound stator and a commutator rotor. Universal motors offer high starting torque and can achieve high speeds. They are commonly used in applications such as portable power tools, vacuum cleaners, food mixers, and small appliances.
  5. Shaded Pole Motors: Shaded pole motors are simple and inexpensive AC motors. They have a single-phase stator and a squirrel cage rotor. Shaded pole motors are characterized by low starting torque and relatively low efficiency. Due to their simple design and low cost, they are commonly used in applications such as small fans, refrigeration equipment, and appliances.

These are some of the main types of AC motors, each with its unique features and applications. The selection of an AC motor type depends on factors such as the required torque, speed control requirements, efficiency, cost, and environmental conditions. Understanding the specific characteristics and applications of each type allows for choosing the most suitable motor for a given application.

China manufacturer Y2/Y3/Ye1/Ye2/Ie1/Ie2 Series Three Phase Large Power Industrial Electric AC Motor   with high quality China manufacturer Y2/Y3/Ye1/Ye2/Ie1/Ie2 Series Three Phase Large Power Industrial Electric AC Motor   with high quality
editor by CX 2024-03-28