异步机器的21家公司 ✓ 来自 2 个国家的 B2B 制造商、经销商和供应商 ✓ 提供快速信息和价格的特别服务 ✓
关于我们
查看更多 More than 100 years of experience and passion, combined in a manufacturing operation that uses the most up-to-date engineering craftsmanship and innovation – that’s LDW.
We supply reliable machines to meet the individual requirements of our customers. At LDW, we produce complex, high quality, hand-made three-phase motors, synchronous generators, compact asynchronous motors and DC machines, using modern technology.
Our machines signify stability and character.
They offer impressively high operational safety, long service life and reliability – simply premium quality “Made in Germany”.
We supply reliable machines to meet the individual requirements of our customers. At LDW, we produce complex, high quality, hand-made three-phase motors, synchronous generators, compact asynchronous motors and DC machines, using modern technology.
Our machines signify stability and character.
They offer impressively high operational safety, long service life and reliability – simply premium quality “Made in Germany”.
- 船舶起重电机
- 异步机器 - 用于船首或船尾的推进器的滑环电机
- 异步机器 - 功率范围2为.2至2000千瓦的鼠笼和滑环式电机
- 船舶风电机
- 异步机器 - 起重设备交流异步电动机
- 异步机器 | 异步电机
- 异步机器
- 异步机器 | 异步电机 | 风力发电机
- 异步机器 | 异步电机
- 异步机器 | 异步电机
- 异步机器 | 异步电机 | 空气发动机
- 异步机器 | 异步电机
- 异步机器 | 异步电机
- 异步机器 | 异步电机
- 异步机器 | 异步伺服电机
- 异步机器
- 异步机器 | 异步电机 | 风力发电机
- 异步机器 | 异步电机
- 异步机器 | 异步电机
- 异步机器 - Helical geared motors | Shaft mounted geared motors | Parallel shaft geared motors | Helical worm geared motors
- 异步机器 - Helical bevel geared motors | Angle parallel shaft geared motors
- 异步机器 - EUSAS® system motors – A motor for 100 Hz characteristic and all worldwide voltages.
- 异步机器 - Gears and gear motors for economic solutions, tailored for your specific applications.
- 异步机器 - Frequency inverters with excellent control features, compact size, ease of use and very good communication skills.
- 异步机器 - Direct current motors | With radial forced ventilation | With internal cooling | With surface cooling | 0,50 - 185 kW
- 异步机器 - 3-phase asynchronous motors IP 21 - IP 23 | With radial forced ventilation | 8,0 - 120 kW
- 直流电机EX
- 异步机器 | 异步电机 | 风力发电机
- 异步机器 | 异步电机
关于我们
查看更多 On September 16th 1961, in the city of Jaraguá do Sul (State of Santa Catarina), an electrician, an administrator and a mechanic combined their knowledge and skills and founded Eletromotores Jaraguá. From the courage of these visionary entrepreneurs the company grew and after some time, the company name changed to WEG, in reference to the initials of the founders. A name that is recognized today as one of the largest manufacturers of electric equipment in the world.
WEG initially produced electric motors, in the 1980s it started to expand its activities, making electrical and electronic parts, products for industrial automation, power and distribution transformers, liquid and powder coatings and electrical insulating varnishes. The company consolidated its position not only as a manufacturer of motors, but also as a supplier of complete industrial electrical systems.
WEG initially produced electric motors, in the 1980s it started to expand its activities, making electrical and electronic parts, products for industrial automation, power and distribution transformers, liquid and powder coatings and electrical insulating varnishes. The company consolidated its position not only as a manufacturer of motors, but also as a supplier of complete industrial electrical systems.
异步机器 - 制造商、经销商&供应商
异步电机是指用于操作交流电的电动机和发电机。
异步电机是指用于操作交流电的电动机和发电机。
异步电机是指用于操作交流电的电动机和发电机。 其特征在于，转轮（转子）的磁化既不是由永磁体（永磁电机）提供的，也不是通过外部电流（同步电机）提供的。 有了这些，转子就被定子感应的电流磁化，或者更确切地说，被定子绕组在其缩短的匝数中感应的电流磁化。 因此，转子绕组要么是由电线制成的真正的短线圈绕组，要么是仅由实心金属笼构成的短路电枢，在该实心金属笼中，极高的电流可以流入。 在应用中，异步电机有几个优点。 例如，它们比其他类似的电机便宜，因为鼠笼式转子的结构非常简单，不需要精心缠绕。 此外，异步电机具有非常高的起动转矩，这使得它们也能够抵抗强烈的驱动阻力，而不需要复杂的频率控制。 感应的缺点尤其必须由大量用电者看到，他们对感应无功功率的需求很高，电力公司按一定的实际电力需求单独开具账单。 然而，无功功率需求不仅对大规模消费者感兴趣，因为由于无功电流的额外负担，电源线以及可能的电源必须被设计得更坚固且因此更昂贵。
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