3 Exam Q&A 100% Guaranteed Pass
Any increase in the temperature of a refrigerant vapor is referred
to as_? - ✔✔Superheat
The metering device provides a pressure drop that_? -
✔✔Reduces the boiling point of the refrigerant
The temperature of a refrigerant at which liquid and vapor can
coexist, for a specific pressure, is known as the point of_? -
✔✔Saturation
Which of the following steps should come first in an analysis of
system operating conditions? - ✔✔Connect a gauge manifold to
the system
Any current imbalance between phases serving a three phase
motor must not exceed_? - ✔✔10%
1
©NINJANERD 2025/2026. YEAR PUBLISHED 2025.