China Custom Yb2 Series Low Noise Small Vibration Three-Phase Asynchronous Motor Gear Motor with Hot selling

Product Description

Yb2 Series Low Noise Small Vibration Three-Phase Asynchronous Motor Gear Motor

Product Description

YB2 Explosion-Proof Three Phase Motor are designed and manufactured into explosion proof type and the explosion proof property conforms to China National Standards:

GB3836.1-2000 Electrical Apparatus for Explosive Gas Atmospheres-General Requirements.
GB3836.2-2000 Electrical Apparatus for Explosive Gas Atmospheres- Explosion proof Enclosure d and standards IEC79-1, BS4683 and EN50018.
ExdI- safe for use in the non-mining surfaces of underground coal mines where the explosive mixtures of methane or coal-dust are present.
ExdIIAT4 – safe for use in plants where the explosive mixtures of IIA Class, TI, T2, T3 or T4 are present.
ExdIIBT4 – safe for use in plants where the explosive mixtures of IIB Class, TI, T2, T3 or T4 are present.
ExdIICT4 – safe for use in plants where the explosive mixtures of IIC Class, TI, T2, T3 or T4 are present.

1. Ambinent tempertuer should not be more than 40 Centigrade
2. The elevation should not be exceed 1000 meters.
3. The relative humindity should not be more than 90%.
4. Rated Frequency: 50Hz
5. Rated voltage: 380V, 660V, 380V/660V
6. Operation mode is S1
7. Protection degree: IP55, Insulation class: F

Product Parameters

TECHENICAL DATA OF YB2 SERIES
Type Rated Power Current Speed EFF. Power Factor Tst/Tn Ist/In Mst/Tn Noise Libration grade
kW HP A r/min (%) COSφ (dB) (mm/s)
YB2-631-2 0.18 0.24 0.5 2730 66 0.8 5.5  2.2  2.2 61 1.8
YB2-632-2 0.25 0.33 0.66 2730 68 0.81 5.5  2.2  2.2 61 1.8
YB2-711-2 0.37 0.5 0.96 2750 70 0.81 6.1  2.2  2.2 64 1.8
YB2-712-2 0.55 0.75 1.33 2790 73 0.82 6.1  2.2  2.3 64 1.8
YB2-80M1-2 0.75 1 1.8 2845 75 0.83 6.1  2.2  2.3 67 1.8
YB2-80M2-2 1.1 1.5 2.55 2840 78 0.84 7.0  2.2  2.3 67 1.8
YB2-90S-2 1.5 2 3.43 2840 79 0.84 7.0  2.2  2.3 72 1.8
YB2-90L-2 2.2 3 4.85 2840 81 0.85 7.0  2.2  2.3 72 1.8
YB2-100L-2 3 4 6.24 2850 83 0.87 7.5  2.2  2.3 76 1.8
YB2-112M-2 4 5.5 8.12 2890 85 0.88 7.5  2.2  2.3 77 1.8
YB2-132S1-2 5.5 7.5 11.1 2910 86 0.88 7.5  2.2  2.3 80 1.8
YB2-132S2-2 7.5 10 14.9 2920 87 0.88 7.5  2.2  2.3 80 1.8
YB2-160M1-2 11 15 21.5 2935 88.4 0.89 7.5  2.2  2.3 86 2.8
YB2-160M2-2 15 20 28.8 2935 89.4 0.89 7.5  2.2  2.3 86 2.8
YB2-160L-2 18.5 25 35.5 2935 90 0.9 7.5  2.0  2.3 86 2.8
YB2-180M-2 22 30 41 2940 90.5 0.9 7.5  2.0  2.3 89 2.8
YB2-200L1-2 30 40 55.4 2945 91.4 0.9 7.5  2.0  2.3 92 2.8
YB2-200L2-2 37 50 67.9 2945 92 0.9 7.5  2.0  2.3 92 2.8
YB2-225M-2 45 60 82.1 2950 92.5 0.9 7.5  2.0  2.3 92 2.8
YB2-250M-2 55 75 99.8 2965 93 0.9 7.5  2.0  2.3 93 3.5
YB2-280S-2 75 100 134.4 2965 93.6 0.9 7.5  2.0  2.3 94 3.5
YB2-280M-2 90 125 160.7 2965 93.9 0.91 7.1  2.0  2.3 94 3.5
YB2-315S-2 110 150 195.4 2975 94 0.91 7.1  1.8  2.2 96 3.5
YB2-315M-2 132 180 233.2 2975 94.5 0.91 7.1  1.8  2.2 96 3.5
YB2-315L1-2 160 215 279.3 2975 94.6 0.92 7.1  1.8  2.2 99 3.5
YB2-315L1-2 185 250 348.8 2975 94.6 0.92 7.1  1.8  2.2 99 3.5
YB2-315L2-2 200 270 323 2980 94.8 0.92 7.1  1.8  2.2 103 3.5
YB2-355M1-2 220 300 383.2 2980 94.8 0.92 7.1  1.8  2.2 103 3.5
YB2-355M2-2 250 340 433.2 1320 95.3 0.72 4.4  2.1  2.2 52 1.8
YB2-355L1-2 280 380 485.2 1320 95.3 0.73 4.4  2.1  2.2 52 1.8
YB2-355L2-2 315 420 544.1 1350 95.6 0.74 5.2  2.1  2.2 55 1.8
YB2-631–4 0.12 0.16 0.43 1340 58 0.75 5.2  2.1  2.3 55 1.8
YB2-632-4 0.18 0.24 0.65 1390 63 0.75 6.0  2.4  2.3 58 1.8
YB2-711-4 0.25 0.33 0.76 1380 69 0.76 6.0  2.3  2.3 58 1.8
YB2-712-4 0.37 0.5 1.1 1390 75 0.77 6.0  2.3  2.3 61 1.8
YB2-80M1-4 0.55 0.75 1.55 1410 78 0.79 7.0  2.3  2.3 61 1.8
YB2-80M2-4 0.75 1 2.03 1410 80 0.81 7.0  2.3  2.3 64 1.8
YB2-90S-4 1.1 1.5 2.85 1440 82 0.82 7.0  2.3  2.3 64 1.8
YB2-90L-4 1.5 2 3.7 1445 84 0.82 7.0  2.3  2.3 65 1.8
YB2-100L1-4 2.2 3 5.16 1445 85 0.83 7.0  2.3  2.3 71 1.8
YB2-100L2-4 3 4 6.78 1460 87 0.84 7.0  2.3  2.3 71 2.8
YB2-112M-4 4 5.5 8.82 1470 88 0.84 7.5  2.2  2.3 75 2.8
YB2-132S-4 5.5 7.5 11.6 1470 89 0.85 7.5  2.2  2.3 75 2.8
YB2-132M-4 7.5 10 15.4 1475 90.5 0.86 7.5  2.2  2.3 76 2.8
YB2-160M-4 11 15 22.3 1475 91 0.86 7.2  2.2  2.3 76 2.8
YB2-160L-4 15 20 30.1 1475 92 0.86 7.2  2.2  2.3 79 2.8
YB2-180M-4 18.5 25 36.5 1485 92.5 0.87 7.2  2.2  2.3 81 2.8
YB2-180L-4 22 30 43.1 1485 92.8 0.87 7.2  2.2  2.3 81 3.5
YB2-200L-4 30 40 57.6 1485 93 0.87 7.2  2.2  2.3 83 3.5
YB2-225S-4 37 50 69.9 1485 93.8 0.87 7.2  2.2  2.3 86 3.5
YB2-225M-4 45 60 84.7 1485 94.2 0.87 6.9  2.1  2.2 93 3.5
YB2-250M-4 55 75 103.3 1485 94.5 0.87 6.9  2.1  2.2 93 3.5
YB2-280S-4 75 100 139.6 1485 94.8 0.88 6.9  2.1  2.2 97 3.5
YB2-280M-4 90 125 166.8 1485 94.9 0.88 6.9  2.1  2.2 97 3.5
YB2-315S-4 110 150 198.7 1485 95 0.89 6.9  2.1  2.2 97 3.5
YB2-315M-4 132 180 237.7 1490 95.3 0.9 6.8  2.1  2.2 101 3.5
YB2-315L1-4 160 215 284.3 1490 95.6 0.9 6.8  2.1  2.2 101 3.5
YB2-315L1-4 185 250 328.7 1490 95.2 0.9 6.8  2.1  2.2 101 3.5
YB2-315L2-4 200 270 354.6 1490 95.2 0.9 6.8  2.1  2.2 101 3.5
YB2-355M1-4 220 300 390.1 1490 95.5 0.9 6.8  2.1  2.2 101 3.5
YB2-355M2-4 250 340 440.7 1490 95.5 0.9 6.8  2.1  2.2 101 3.5
YB2-355L2-4 280 380 494.9 1490 95.6 0.9 6.8  2.1  2.2 101 3.5
YB2-355L3-4 315 420 556.2 1490 95.6 0.9 6.8  2.1  2.2 101 3.5

Our Advantages

HangZhouda Motors Factory Advantages.

Prompt Quotation.
Competitive Price
Guaranteed Quality
Timely Delivery.
100% Tested.
Sincere and Professional Service.
Outstanding Finishing Surface.
Strictly and Perfect Management is guaranteed for Production.
Specialized in Manufacturing and Supplying a wide range of Electric Motors since year 2002.
Have Rich Experience and Strong ability to Develop New Products.
Have Ability to Design the Products Based on Your Original Samples.

WHAT WE DO AT HangZhouDA
Stamping of lamination
Rotor die-casting
Winding and inserting -both manual and semi-automatically
Vacuum varnishing
Machining shaft, housing, end shields, etc^
Rotor balancing
Motor assembly
Painting – both wet paint and powder coating
Packing
Inspecting spare parts every processing
100% test after each process and final test before packing.
WHAT HangZhouDA CAN DO FOR CUSTOMERS
HangZhouda supplies standard products to customers.
HangZhouda supplies standard products under customers’ brands and packaging, etc
HangZhouda R&D department develops any new products together with the customers.
We Promise you all the time after you working with us for CHINAMFG Business.
Prompt Reply to Your Inquiry within 24 Hs during Working Days.
Long Life Time Products
Products One Year Guarantee from the Date of Sales.
Professional Service in Handling Your Goods in Daily Communications
Deliver Time about 15-20 days for Normal Models.
Deliver Time about 30 days for New Models CHINAMFG Receiving the New Samples.

Detailed Photos

Company Profile

HangZhouda Technology Co., Ltd. is a modern enterprise that integrates scientific research, production, sales, and service. The company has advanced production equipment, first-class testing equipment, professional R&D personnel, and an excellent management team. Multiple products have been patented. And it has 3 subsidiaries: HangZhouda Motor, HangZhouda Welding Machine, and HangZhouda Welding Materials.

The company’s motor products mainly include various series of products such as YBX3, YBX4, YE3, YE4, YBBP, YVF, YBF3, YSF3 three-phase motors, etc. The products have passed 3C certification, CE certification, IS09000-2015 quality management system certification, and have obtained QS production license, EX explosion-proof certificate, export product quality license, etc. The products are exported to both domestic and foreign markets.

The company implements a sustainable development strategy, upholds the business philosophy of “integrity, pragmatism, efficiency, and innovation”, always adheres to the policy of “people-oriented, quality wins”, and establishes a good corporate image with advanced equipment, scientific management, meticulous design, exquisite craftsmanship, and high-quality service. The company is based in the industry and dedicated to society with high standard product quality, discounted prices, and comprehensive and thoughtful services.

FAQ

Q1: Are you a factory or a trading company?
A1: As a manufacturer, we have many years of experience in the development and production of motors and industrial fans

Q2: Do you provide customized services?
A2: Of course, both OEM and ODM are available.

Q3: How to obtain a quotation?
A3: Regarding your purchase request, please leave us a message and we will reply to you within 1 hour of working hours.

Q4: Can I buy 1 as a sample?
A4: Of course.

Q5: How is your quality control?
A5: Our professional QC will inspect the quality during the production process and conduct quality testing before shipment.

Q6: What warranty do you offer?
A6: Within 1 year, during the warranty period, we will provide free easily damaged parts to solve any problems that may occur except for incorrect operation.

 

 

 

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Application: Industrial, Universal
Operating Speed: Constant Speed
Number of Stator: Three-Phase
Species: Explosion-Proof Three-Phase
Rotor Structure: Squirrel-Cage
Casing Protection: Protection Type
Customization:
Available

|

gear motor

How is the efficiency of a gear motor measured, and what factors can affect it?

The efficiency of a gear motor is a measure of how effectively it converts electrical input power into mechanical output power. It indicates the motor’s ability to minimize losses and maximize its energy conversion efficiency. The efficiency of a gear motor is typically measured using specific methods, and several factors can influence it. Here’s a detailed explanation:

Measuring Efficiency:

The efficiency of a gear motor is commonly measured by comparing the mechanical output power (Pout) to the electrical input power (Pin). The formula to calculate efficiency is:

Efficiency = (Pout / Pin) * 100%

The mechanical output power can be determined by measuring the torque (T) produced by the motor and the rotational speed (ω) at which it operates. The formula for mechanical power is:

Pout = T * ω

The electrical input power can be measured by monitoring the current (I) and voltage (V) supplied to the motor. The formula for electrical power is:

Pin = V * I

By substituting these values into the efficiency formula, the efficiency of the gear motor can be calculated as a percentage.

Factors Affecting Efficiency:

Several factors can influence the efficiency of a gear motor. Here are some notable factors:

  • Friction and Mechanical Losses: Friction between moving parts, such as gears and bearings, can result in mechanical losses and reduce the overall efficiency of the gear motor. Minimizing friction through proper lubrication, high-quality components, and efficient design can help improve efficiency.
  • Gearing Efficiency: The design and quality of the gears used in the gear motor can impact its efficiency. Gear trains can introduce mechanical losses due to gear meshing, misalignment, or backlash. Using well-designed gears with proper tooth profiles and minimizing gear train losses can improve efficiency.
  • Motor Type and Construction: Different types of motors (e.g., brushed DC, brushless DC, AC induction) have varying efficiency characteristics. Motor construction, such as the quality of magnetic materials, winding resistance, and rotor design, can also affect efficiency. Choosing motors with higher efficiency ratings can improve overall gear motor efficiency.
  • Electrical Losses: Electrical losses, such as resistive losses in motor windings or in the motor drive circuitry, can reduce efficiency. Minimizing resistance, optimizing motor drive electronics, and using efficient control algorithms can help mitigate electrical losses.
  • Load Conditions: The operating conditions and load characteristics placed on the gear motor can impact its efficiency. Heavy loads, high speeds, or frequent acceleration and deceleration can increase losses and reduce efficiency. Matching the gear motor’s specifications to the application requirements and optimizing load conditions can improve efficiency.
  • Temperature: Elevated temperatures can significantly affect the efficiency of a gear motor. Excessive heat can increase resistive losses, reduce lubrication effectiveness, and affect the magnetic properties of motor components. Proper cooling and thermal management techniques are essential to maintain optimal efficiency.

By considering these factors and implementing measures to minimize losses and optimize performance, the efficiency of a gear motor can be enhanced. Manufacturers often provide efficiency specifications for gear motors, allowing users to select motors that best meet their efficiency requirements for specific applications.

gear motor

What are some common challenges or issues associated with gear motors, and how can they be addressed?

Gear motors, like any mechanical system, can face certain challenges or issues that may affect their performance, reliability, or longevity. However, many of these challenges can be addressed through proper design, maintenance, and operational practices. Here are some common challenges associated with gear motors and potential solutions:

1. Gear Wear and Failure:

Over time, gears in a gear motor can experience wear, resulting in decreased performance or even failure. The following measures can address this challenge:

  • Proper Lubrication: Regular lubrication with the appropriate lubricant can minimize friction and wear between gear teeth. It is essential to follow manufacturer recommendations for lubrication intervals and use high-quality lubricants suitable for the specific gear motor.
  • Maintenance and Inspection: Routine maintenance and periodic inspections can help identify early signs of gear wear or damage. Timely replacement of worn gears or components can prevent further damage and ensure the gear motor’s optimal performance.
  • Material Selection: Choosing gears made from durable and wear-resistant materials, such as hardened steel or specialized alloys, can increase their lifespan and resistance to wear.

2. Backlash and Inaccuracy:

Backlash, as discussed earlier, can introduce inaccuracies in gear motor systems. The following approaches can help address this issue:

  • Anti-Backlash Gears: Using anti-backlash gears, which are designed to minimize or eliminate backlash, can significantly reduce inaccuracies caused by gear play.
  • Tight Manufacturing Tolerances: Ensuring precise manufacturing tolerances during gear production helps minimize backlash and improve overall accuracy.
  • Backlash Compensation: Implementing control algorithms or mechanisms to compensate for backlash can help mitigate its effects and improve the accuracy of the gear motor.

3. Noise and Vibrations:

Gear motors can generate noise and vibrations during operation, which may be undesirable in certain applications. The following strategies can help mitigate this challenge:

  • Noise Dampening: Incorporating noise-dampening features, such as vibration-absorbing materials or isolation mounts, can reduce noise and vibrations transmitted from the gear motor to the surrounding environment.
  • Quality Gears and Bearings: Using high-quality gears and bearings can minimize vibrations and noise generation. Precision-machined gears and well-maintained bearings help ensure smooth operation and reduce unwanted noise.
  • Proper Alignment: Ensuring accurate alignment of gears, shafts, and other components reduces the likelihood of noise and vibrations caused by misalignment. Regular inspections and adjustments can help maintain optimal alignment.

4. Overheating and Thermal Management:

Heat buildup can be a challenge in gear motors, especially during prolonged or heavy-duty operation. Effective thermal management techniques can address this issue:

  • Adequate Ventilation: Providing proper ventilation and airflow around the gear motor helps dissipate heat. This can involve designing cooling fins, incorporating fans or blowers, or ensuring sufficient clearance for air circulation.
  • Heat Dissipation Materials: Using heat-dissipating materials, such as aluminum or copper, in motor housings or heat sinks can improve heat dissipation and prevent overheating.
  • Monitoring and Control: Implementing temperature sensors and thermal protection mechanisms allows for real-time monitoring of the gear motor’s temperature. If the temperature exceeds safe limits, the motor can be automatically shut down or adjusted to prevent damage.

5. Load Variations and Shock Loads:

Unexpected load variations or shock loads can impact the performance and durability of gear motors. The following measures can help address this challenge:

  • Proper Sizing and Selection: Choosing gear motors with appropriate torque and load capacity ratings for the intended application helps ensure they can handle expected load variations and occasional shock loads without exceeding their limits.
  • Shock Absorption: Incorporating shock-absorbing mechanisms, such as dampers or resilient couplings, can help mitigate the effects of sudden load changes or impacts on the gear motor.
  • Load Monitoring: Implementing load monitoring systems or sensors allows for real-time monitoring of load variations. This information can be used to adjust operation or trigger protective measures when necessary.

By addressing these common challenges associated with gear motors through appropriate design considerations, regular maintenance, and operational practices, it is possible to enhance their performance, reliability, and longevity.

gear motor

In which industries are gear motors commonly used, and what are their primary applications?

Gear motors find widespread use in various industries due to their versatility, reliability, and ability to provide controlled mechanical power. They are employed in a wide range of applications that require precise power transmission and speed control. Here’s a detailed explanation of the industries where gear motors are commonly used and their primary applications:

1. Robotics and Automation:

Gear motors play a crucial role in robotics and automation industries. They are used in robotic arms, conveyor systems, automated assembly lines, and other robotic applications. Gear motors provide the required torque, speed control, and directional control necessary for the precise movements and operations of robots. They enable accurate positioning, gripping, and manipulation tasks in industrial and commercial automation settings.

2. Automotive Industry:

The automotive industry extensively utilizes gear motors in various applications. They are used in power windows, windshield wipers, HVAC systems, seat adjustment mechanisms, and many other automotive components. Gear motors provide the necessary torque and speed control for these systems, enabling smooth and efficient operation. Additionally, gear motors are also utilized in electric and hybrid vehicles for powertrain applications.

3. Manufacturing and Machinery:

Gear motors find wide application in the manufacturing and machinery sector. They are used in conveyor belts, packaging equipment, material handling systems, industrial mixers, and other machinery. Gear motors provide reliable power transmission, precise speed control, and torque amplification, ensuring efficient and synchronized operation of various manufacturing processes and machinery.

4. HVAC and Building Systems:

In heating, ventilation, and air conditioning (HVAC) systems, gear motors are commonly used in damper actuators, control valves, and fan systems. They enable precise control of airflow, temperature, and pressure, contributing to energy efficiency and comfort in buildings. Gear motors also find applications in automatic doors, blinds, and gate systems, providing reliable and controlled movement.

5. Marine and Offshore Industry:

Gear motors are extensively used in the marine and offshore industry, particularly in propulsion systems, winches, and cranes. They provide the required torque and speed control for various marine operations, including steering, anchor handling, cargo handling, and positioning equipment. Gear motors in marine applications are designed to withstand harsh environments and provide reliable performance under demanding conditions.

6. Renewable Energy Systems:

The renewable energy sector, including wind turbines and solar tracking systems, relies on gear motors for efficient power generation. Gear motors are used to adjust the rotor angle and position in wind turbines, optimizing their performance in different wind conditions. In solar tracking systems, gear motors enable the precise movement and alignment of solar panels to maximize sunlight capture and energy production.

7. Medical and Healthcare:

Gear motors have applications in the medical and healthcare industry, including in medical equipment, laboratory devices, and patient care systems. They are used in devices such as infusion pumps, ventilators, surgical robots, and diagnostic equipment. Gear motors provide precise control and smooth operation, ensuring accurate dosing, controlled movements, and reliable functionality in critical medical applications.

These are just a few examples of the industries where gear motors are commonly used. Their versatility and ability to provide controlled mechanical power make them indispensable in numerous applications requiring torque amplification, speed control, directional control, and load distribution. The reliable and efficient power transmission offered by gear motors contributes to the smooth and precise operation of machinery and systems in various industries.

China Custom Yb2 Series Low Noise Small Vibration Three-Phase Asynchronous Motor Gear Motor   with Hot selling	China Custom Yb2 Series Low Noise Small Vibration Three-Phase Asynchronous Motor Gear Motor   with Hot selling
editor by CX 2024-02-07