Single-phase transformers connected in three-phase configurations are called three-phase transformer ____.

a. secondaries
b. primaries
c. banks
d. cores


c. banks

Trades & Technology

You might also like to view...

The Poet Laureate of Democracy, whose emotional and explicit writings expressed a deep love of the masses and enthusiasm for an expanding America, was

A. Edgar Allan Poe. B. Emily Dickinson. C. Walt Whitman. D. Nathaniel Hawthorne. E. Washington Irving.

Trades & Technology

Determine the diameter of a circle in which a 72.30° central angle cuts off an arc length of 18.8 inches.  Express the answer to 2 decimal places and use = 3.1416.

Fill in the blank(s) with the appropriate word(s).

Trades & Technology

Convert 435.0 grams to ounces

What will be an ideal response?

Trades & Technology

Systems that operate with HCFC refrigerants, such as R-22, use __________ oil or __________ oil. Systems that operate with HFC refrigerants and HFC blends, such as R-410A, use __________ oil.

What will be an ideal response?

Trades & Technology