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What thing determines a 2-level and 3-level Inverter as in the diagramenter image description here?

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Level is as in 'voltage level'. I have found following good link that explains it. http://www.elkraft.ntnu.no/~richardl/mli.html

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closed as unclear what you're asking by brhans, Hearth, Sparky256, winny, Harry Svensson Feb 10 at 8:04

Please clarify your specific problem or add additional details to highlight exactly what you need. As it's currently written, it’s hard to tell exactly what you're asking. See the How to Ask page for help clarifying this question. If this question can be reworded to fit the rules in the help center, please edit the question.

  • \$\begingroup\$ Your question is confusing. The drawing is of a 3-phase delta motor driver with totem-pole IGBT outputs. Please clarify and/or edit your question. What do you mean by 'level'? \$\endgroup\$ – Sparky256 Feb 10 at 3:13
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    \$\begingroup\$ It’s two level. Looks up a schematic for either and compare. Google is your friend. \$\endgroup\$ – winny Feb 10 at 7:52
  • \$\begingroup\$ I'm voting to close this question as off-topic because lack of original research. \$\endgroup\$ – winny Feb 10 at 7:53
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enter image description here

This is a 3 level 3 phase driver.

It is the ability to switch to 3 linear spaced voltage levels at low Rce impedance. V+,0,V-.

They also have N level inverters.

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