Formulas Flashcards by Dustin S | Brainscape

Q

Part Winding

I•line

A

FLA x Start current % x 65%

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Q

Part winding

I•motor

A

FLA x Start current % x 65%

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Q

Part winding

Torque @ start

A

Starting T x 65%^2

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Q

Wye-Delta

I•line @ Start

A

Starting current x 33%

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Q

Wye-Delta

I•motor @ Start

A

Starting current x 33%

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Q

Wye-Delta

Torque @ Start

A

Starting T x 33%

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Q

Wye-Delta

Overloads

A

FLA x SF% / £3

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Q

Part winding

Overloads

A

FLA x SF% / 2

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Q

Autotransformer

I•line @ start

A

Starting current x tap^2

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Q

Autotransformer

I•motor @ start

A

Starting current x TAP %

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Q

Autotransformer

Torque @ Start

A

Starting Torque x TAP ^2

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Q

Autotransformer

OL

A

FLA x SF%

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