Multiple Choice
At what conditions are air-conditioning systems rated?
A) 95°F outdoors - 70°F DB - 50% indoors
B) 95°F outdoors - 75°F DB - 50% indoors
C) 95°F outdoors - 80°F DB - 50% indoors
D) 100°F outdoors - 80°F DB - 60% indoors
Correct Answer:

Verified
Correct Answer:
Verified
Q15: A 4-ton air-conditioning system that requires an
Q16: The condenser _ heat.
Q17: Since the evaporator absorbs both sensible and
Q18: Why does the high efficiency system have
Q19: For residential air-conditioning units, _ V single-phase
Q20: What is starting point for considering electrical
Q21: Air-conditioning systems normally move about _ cfm
Q23: The electrical operating conditions are measured with
Q24: At typical operating conditions, the high efficiency
Q25: What are the three major power-consuming devices