異步機器的21家公司 ✓ 來自 2 個國家的 B2B 製造商、經銷商和供應商 ✓ 提供快速信息和價格的特別服務 ✓
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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”.
- 船舶起重電機
- 異步機器 - 用於船首或船尾的推進器的滑環電機
- 異步機器 - 功率範圍2為.2至2000千瓦的鼠籠和滑環式電機
- 船舶風電機
- 異步機器 - 起重設備交流異步電動機
- 異步機器 | 異步電機
- 異步機器
- 異步機器 | 異步電機 | 風力發電機
- 異步機器 | 異步電機
- 異步機器 | 異步電機
- 異步機器 | 異步電機 | 空氣發動機
- 異步機器 | 異步電機
- 異步機器 | 異步電機
- 異步機器 | 異步電機
- 異步機器 | 異步伺服電機
- 異步機器
- 異步機器 | 異步電機 | 風力發電機
- 異步機器 | 異步電機
- 異步機器 | 異步電機
- 異步機器 - Helical geared motors | Shaft mounted geared motors | Parallel shaft geared motors | Helical worm geared motors
- 異步機器 - Helical bevel geared motors | Angle parallel shaft geared motors
- 異步機器 - EUSAS® system motors – A motor for 100 Hz characteristic and all worldwide voltages.
- 異步機器 - Gears and gear motors for economic solutions, tailored for your specific applications.
- 異步機器 - Frequency inverters with excellent control features, compact size, ease of use and very good communication skills.
- 異步機器 - Direct current motors | With radial forced ventilation | With internal cooling | With surface cooling | 0,50 - 185 kW
- 異步機器 - 3-phase asynchronous motors IP 21 - IP 23 | With radial forced ventilation | 8,0 - 120 kW
- 直流電機EX
- 異步機器 | 異步電機 | 風力發電機
- 異步機器 | 異步電機
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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.
異步機器 - 製造商、經銷商&供應商
異步電機是指用於操作交流電的電動機和發電機。
異步電機是指用於操作交流電的電動機和發電機。
異步電機是指用於操作交流電的電動機和發電機。 其特征在於，轉輪（轉子）的磁化既不是由永磁體（永磁電機）提供的，也不是通過外部電流（同步電機）提供的。 有了這些，轉子就被定子感應的電流磁化，或者更確切地說，被定子繞組在其縮短的匝數中感應的電流磁化。 因此，轉子繞組要麼是由電線製成的真正的短線圈繞組，要麼是僅由實心金屬籠構成的短路電樞，在該實心金屬籠中，極高的電流可以流入。 在應用中，異步電機有幾個優點。 例如，它們比其他類似的電機便宜，因為鼠籠式轉子的結構非常簡單，不需要精心纏繞。 此外，異步電機具有非常高的起動轉矩，這使得它們也能夠抵抗強烈的驅動阻力，而不需要複雜的頻率控製。 感應的缺點尤其必須由大量用電者看到，他們對感應無功功率的需求很高，電力公司按一定的實際電力需求單獨開具賬單。 然而，無功功率需求不僅對大規模消費者感興趣，因為由於無功電流的額外負擔，電源線以及可能的電源必須被設計得更堅固且因此更昂貴。
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