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PCE
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DIFF Subgroup
H02P 23/06

Controlling the motor in four quadrants

Introduced: January 2006

Full Title

Arrangements or methods for the control of AC motors characterised by a control method other than vector control > Controlling the motor in four quadrants

IPC and CPC are identically structured here. All 1 subcodes exist in both systems.

IPC defines codes here since 2016.

Child Classifications

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  • H02P 23/07 Polyphase or monophase asynchronous induction motors since 2016 IPC+CPC Available in IPC and CPC