Ürün Açıklaması
48v 80ZYT Brush Pm DC Planetary Gear Motor table fan motor for Door Opener
Quiet, stable and reliable for long life operation
1.Diameters: 80mm
2.Lengths: 108mm;128mm;148mm
3.Continuous torques: 0.50Nm;0.82Nm;0.65Nm
4.Power: 106W;180W;140W
5.Speeds up to 2030rpm;2100rpm;2050rpm
6.Environmental conditions: -10~+40°C
7.Number of poles:4
8.Mangnet material:Hard Ferrit
9.Insulation class:B
10.Optional: electronic drivers, encoders and gearheads, as well as Hall effect resolver and sensorless feedback
11.We can design the special voltage and shaft, and so on
| Model | 80ZYT4-01 | 80ZYT4-02 | 80ZYT4-03 | |
| Voltage | V | 24 | ||
| No load speed | devir | 2380 | 2460 | 2390 |
| Rated torque | Nm | 0.50 | 0.82 | 1.10 |
| Rated speed | devir | 2030 | 2100 | 2050 |
| Rated current | A | 6.5 | 10.7 | 14.0 |
| Stall torque | Nm | 3.40 | 5.58 | 7.90 |
| Stall current | A | 37.4 | 63.2 | 84.6 |
| Rotor inertia | Kgmm² | 420 | 550 | 700 |
| Back-EMF constant | V/krpm | 9.8 | 9.5 | 9.8 |
| Torque Constant | Nm/A | 0.571 | 0. 0571 | 0.571 |
| Resistance(20ºC) | ohm | 0.65 | 0.38 | 0.28 |
| Ağırlık | Kg | 1.7 | 2.0 | 2.3 |
| L1 | mm | 108 | 128 | 148 |
| Rotor:La | mm | 30 | 50 | 70 |
Normal type of shaft
| Başvuru: | Universal, Industrial, Household Appliances, Car, Power Tools, Medical Equpiments |
|---|---|
| Çalışma Hızı: | Constant Speed |
| Uyarı Modu: | Compound |
| İşlev: | Sürüş |
| Direk Sayısı: | 2 |
| Structure and Working Principle: | Brush |
| Örnekler: |
US$ 28/Piece
1 Adet (Minimum Sipariş) | |
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| Özelleştirme: |
Mevcut
| Özelleştirilmiş Talep |
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Can planetary gears be used in automotive applications?
Planetary gears are widely used in various automotive applications due to their numerous advantages. Let’s explore how planetary gears can be utilized in the automotive industry:
- Automatic Transmissions:
One of the primary applications of planetary gears in automobiles is in automatic transmissions. Automatic transmissions use a combination of planetary gear sets to achieve different gear ratios, allowing for smooth and efficient shifting between gears. The compact size and high torque capacity of planetary gears make them well-suited for this purpose, providing reliable and efficient power transmission in vehicles.
- Four-Wheel Drive Systems:
Planetary gears are also employed in four-wheel drive systems, where they help distribute power between the front and rear wheels. By utilizing planetary gear arrangements, the torque can be split between the front and rear axles, providing improved traction and stability on various road conditions. This allows vehicles to have enhanced off-road capabilities and better performance in challenging driving situations.
- Hybrid and Electric Vehicles:
Planetary gears play a crucial role in hybrid and electric vehicle powertrains. In these vehicles, planetary gear sets are often used to combine the power from the internal combustion engine and the electric motor. The gear arrangement allows for seamless transitions between different power sources, enabling efficient energy management and optimized performance.
- Start-Stop Systems:
Start-stop systems, which automatically shut off the engine when the vehicle is stationary and restart it when needed, often incorporate planetary gears. These gears help engage and disengage the engine from the drivetrain smoothly, ensuring a quick and seamless transition between the engine’s off and on states. Planetary gears contribute to the overall efficiency and reliability of start-stop systems.
- Power Steering:
Some power steering systems in automobiles utilize planetary gears to provide assistance in steering. These gears help amplify the driver’s input torque, making steering easier and more responsive. The compact size and high torque capacity of planetary gears make them suitable for power steering applications.
In summary, planetary gears find extensive use in automotive applications, including automatic transmissions, four-wheel drive systems, hybrid and electric vehicle powertrains, start-stop systems, and power steering. Their compact size, high torque capacity, and ability to achieve multiple gear ratios make them well-suited for these applications, providing efficient power transmission, improved performance, and enhanced driving experience in vehicles.

Gezegen dişli sistemleri havacılık ve uzay uygulamalarında kullanılabilir mi?
Gezegen dişli sistemleri, benzersiz özellikleri ve avantajları nedeniyle havacılık ve uzay uygulamalarında yaygın olarak kullanılmaktadır. Gelin, gezegen dişli sistemlerinin havacılık ve uzay endüstrisinde nasıl kullanılabileceğini inceleyelim:
- Uçak Motorları:
Planet dişliler, özellikle redüksiyon dişli kutusunda olmak üzere, uçak motorlarında çok önemli bir rol oynar. Redüksiyon dişli kutusu, yüksek hızlı türbin milini düşük hızlı pervane miliyle birleştirerek, optimum pervane hızını korurken verimli güç aktarımına olanak tanır. Redüksiyon dişli kutusundaki planet dişliler, gerekli dişli oranlarının ve tork dönüşümünün elde edilmesine yardımcı olarak, motorun sorunsuz ve güvenilir çalışmasını sağlar.
- İniş Takımı Sistemleri:
Planet dişliler, uçakların iniş takımı sistemlerinde de kullanılır. Bu dişliler, kalkış ve iniş sırasında iniş takımlarının geri çekilmesi ve uzatılması için gerekli tork ve kuvveti sağlar. Planet dişliler, kompakt yapıları, yüksek tork kapasiteleri ve ağır yükleri kaldırabilme yetenekleri sayesinde bu kritik uygulama için uygundur.
- Tahrik Sistemleri:
Uçuş kontrol yüzeyleri gibi havacılık ve uzay sistemlerinde kullanılan tahrik sistemleri de planet dişlilerin kullanımından faydalanır. Bu dişliler, kanatçıklar, elevatörler ve dümenler gibi kontrol yüzeylerinin hassas ve güvenilir hareketini sağlar. Planet dişlilerin yüksek torkları kaldırabilme, doğru konumlandırma sağlayabilme ve değişen yüklere dayanabilme yetenekleri, onları tahrik sistemleri için oldukça uygun hale getirir.
- Uydu ve Uzay Aracı Mekanizmaları:
Uydu ve uzay aracı uygulamalarında, planet dişliler çeşitli mekanizmalarda kullanılır. Güneş paneli tahrik sistemlerinde, anten yönlendirme sistemlerinde ve bilimsel aletler için yerleştirme mekanizmalarında bulunabilirler. Planet dişliler, kompaktlık, yüksek tork iletimi ve uzay ortamlarının aşırı koşullarına dayanabilme yeteneği sunar.
- Yardımcı Güç Üniteleri (APU'lar):
Uçaklardaki yardımcı güç üniteleri (APU'lar), yer operasyonları sırasında ve uçuş sırasındaki acil durumlarda yardımcı güç sağlamaktan sorumludur. APU sistemlerinde, motorun gücünü elektrik jeneratörleri veya hidrolik pompalar gibi yardımcı sistemlere aktarmak için genellikle planet dişliler kullanılır. Bu dişliler, verimli güç iletimini ve APU'nun güvenilir çalışmasını sağlar.
Özetle, planet dişli sistemleri havacılık ve uzay sanayinde önemli uygulamalara sahiptir. Uçak motorlarında, iniş takımı sistemlerinde, tahrik sistemlerinde, uydu ve uzay aracı mekanizmalarında ve yardımcı güç ünitelerinde kullanılırlar. Planet dişli sistemlerinin kompakt boyutu, yüksek tork kapasitesi, hassas konumlandırması ve güvenilir çalışması, onları havacılık ve uzay sanayindeki bu kritik uygulamalar için son derece uygun hale getirir.

What is the purpose of using planetary gears in machinery?
Planetary gears serve several important purposes in machinery and mechanical systems. Let’s delve into the key purposes and benefits of using planetary gears:
- Vites Oranı Değişimi:
One of the primary purposes of planetary gears is to achieve different gear ratios. By varying the number of teeth on the sun gear, planet gears, and ring gear, a wide range of gear ratios can be obtained. This flexibility enables machinery to adapt to varying speed and torque requirements, allowing for precise control and efficient power transmission.
- Tork Amplifikasyonu:
Planetary gears are known for their ability to amplify torque. The arrangement of multiple gear sets in a compact design allows for torque multiplication. This can be particularly beneficial in applications where high torque is required while maintaining a smaller form factor. Planetary gears can efficiently transmit torque and handle heavy loads.
- Compact Size:
Another advantage of planetary gears is their compact size. The internal gear meshing and the integration of multiple gear sets within a single gear system contribute to their space-saving design. This compactness is valuable in machinery where space constraints are a consideration, enabling the design of more compact and lightweight systems.
- High Efficiency:
Planetary gears are known for their high efficiency in power transmission. The internal gear meshing and the distribution of load across multiple gear teeth result in efficient torque transfer with minimal power loss. This efficiency is crucial in machinery where energy conservation and optimization are important factors.
- Directional Control:
Planetary gears allow for bidirectional power transmission. By controlling the direction of rotation of the input and output elements, the direction of rotation in the machinery can be easily changed. This feature is useful in applications that require reversing the direction of rotation or changing the rotational direction without the need for additional mechanisms.
- Shock Absorption:
The arrangement of multiple gears in a planetary gear system provides inherent shock-absorbing capabilities. The distributed load between the gear teeth helps to dampen vibrations and absorb shocks, contributing to smoother operation and reduced wear on the system components.
- Application Versatility:
Planetary gears find applications in a wide range of machinery and mechanical systems. They are commonly used in automotive transmissions, industrial machinery, robotics, aerospace systems, power generation equipment, and more. The versatility of planetary gears stems from their ability to provide precise control, compactness, high torque transmission, and efficient power transmission.
In summary, the purpose of using planetary gears in machinery is to achieve variable gear ratios, amplify torque, maintain compact size, ensure high efficiency in power transmission, enable bidirectional control, absorb shocks, and provide versatility for various applications. The unique characteristics of planetary gears make them valuable components in diverse machinery and mechanical systems.


editor by CX 2023-11-03