4. Electricity: motive power systems
  5. Induction motor systems
  6. Primary circuit control

Walter Trumpler

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Electrical switching unit

Electricity: electrical systems and devices – Miscellaneous
Patent

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Inversion process and apparatus

Electric power conversion systems – Current conversion – With condition responsive means to control the output...
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Method and apparatus for switching back a change-pole motor

Electricity: motive power systems – Induction motor systems – Primary circuit control
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Motor brake with single free wheeling diode connected in paralle

Electricity: motive power systems – Induction motor systems – Reversing
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Profile ID: LFUS-PAI-P-956327

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