Author Question: The voltage at the secondary terminals of a ________transformer will be larger than the applied ... (Read 47 times)

ereecah · **on:** Jul 27, 2018

The voltage at the secondary terminals of a ________transformer will be larger than the applied voltage to the primary terminals.

A) step-down B) step-up C) isolation

Question 2

The first step in selecting commercial refrigeration equipment for a new installation is:

A) Perform a heat load calculation to determine the required BTU capacity of the system.
B) Compile a list of components already in inventory so that you can see what you will have to choose from.
C) Compile a list of component prices in order to determine how large a system you can afford.
D) Select the compressor because all other components will be sized to match it.