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A window current transformer is a transformer with separate…

A window current transformer is a transformer with separate primary and secondary windings wrapped around a laminated core.

Published August 27, 2024
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Autotransformer reduced-voltage starting is used for startin…

Autotransformer reduced-voltage starting is used for starting blower, compressor, conveyor, and pump motors over about ___ HP.

Published August 27, 2024
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___ transformers are used to prevent a ground loop from caus…

___ transformers are used to prevent a ground loop from causing problems in a circuit.

Published August 27, 2024
Categorized as Uncategorized

Autotransformer reduced-voltage motor starting reduces the a…

Autotransformer reduced-voltage motor starting reduces the applied motor voltage to 50%, 65%, or 80% of the ___ voltage when starting.

Published August 27, 2024
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Sychronous motors have a ___-part motor.

Sychronous motors have a ___-part motor.

Published August 27, 2024
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The accuracy of a transformer is only affected by its design…

The accuracy of a transformer is only affected by its design.

Published August 27, 2024
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Current transformers typically consist of ___ winding(s).

Current transformers typically consist of ___ winding(s).

Published August 27, 2024
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The reason for fusing both sides of a control transformer is…

The reason for fusing both sides of a control transformer is to protect the primary if there is a short in the secondary.

Published August 27, 2024
Categorized as Uncategorized

A(n) ___ transformer is a transformer used to supply low-vol…

A(n) ___ transformer is a transformer used to supply low-voltage, low-power circuits, such as for doorbells, annunciators, and similar systems.

Published August 27, 2024
Categorized as Uncategorized

The most common control transformers have ___ primary coils…

The most common control transformers have ___ primary coils and one secondary coil.

Published August 27, 2024
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