A feeder is used to feed _____.
a. a subpanel from the main service panel
b. the main panel and duplex receptacles
c. a branch circuit from a circuit breaker
d. the service drop to the main panelboard
a. a subpanel from the main service panel
You might also like to view...
Describe what granite is and how it is most commonly used.
What will be an ideal response?
The branch-circuit, short-circuit protection of a wound-rotor induction motor is required by Table 430.52 of the Code not to exceed 150% of the ____________________ running current of the motor.
Fill in the blank(s) with the appropriate word(s).
Why do split system heat pumps have three service valves?
What will be an ideal response?
Why does the compression-refrigeration cycle have a high-pressure side and a low-pressure side?
A) The pressure difference is the result of polar molecular alignment due to the intense magnetic field created by the compressor motor. B) So the refrigerant can condense at a low pressure and temperature and evaporate at a high pressure and temperature C) So the refrigerant can evaporate at a low pressure and temperature and condense at a high pressure and temperature D) The pressure difference is not intentionally created, but is simply the result of circulating refrigerant with the compressor.