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Drive Application Engineering

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Submitted By andhrimnir
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Table of Contents Section 1 – Motor and Load Basics.................................................................................................... 9 AC Motors........................................................................................................................................... 11 NEMA Design Types........................................................................................................................ 12 Motor Synchronous Speed............................................................................................................... 12 3-Phase Motor Connections - NEMA ............................................................................................... 13 Rotor Inertia – NEMA....................................................................................................................... 16 3-Phase Motor Connections – IEC Nomenclature............................................................................ 17 Rotor Inertia – IEC ........................................................................................................................... 18 AC Motor Operation above Base Speed .......................................................................................... 19 Synchronous Motors ........................................................................................................................ 20 Wound Rotor.................................................................................................................................... 20 Linear Induction Motors ................................................................................................................... 21 DC Motors........................................................................................................................................... 22 Design Types (typical

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