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The working principle of high-voltage frequency converters and their main manufacturers. There is also the working principle of high-voltage motors and their manufacturers

2009-04-18View Original

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The working principle of high-voltage frequency converters and their main manufacturers. There is also the working principle of high-voltage motors and their manufacturers. Textbooks are the best. Furthermore, how should the pipeline numbers for water supply from the water plant be named?
Reply #22009-04-20
Variable frequency drive manufacturers: AB, Robicon, ABB, Siemens, Schneider, etc. Motor manufacturers: You can search for them yourself – there are many. Information on the principle of variable frequency drives: Available on the aforementioned websites; the technologies used by different manufacturers vary. Principle of motors: The same as that of low-voltage motors
Reply #32009-04-20
What was said upstairs is correct; there are just these few mainstream products. Of course, if domestic options are chosen, variable frequency manufacturers such as Edawolf are available.

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