Hvac Tools And Equipment Pictures Flashcards
To learn the importent items visually
1
Q
A wiring crimping tool is used to
A
Cut and strip wire
2
Q
A/C and refrigeration reversible ratchet wrenches are used to
A
Open and close refrigerant service valves
3
Q
Flare nut wrenches are used to
A
Tighten or loosen nuts on copper tubing
4
Q
Tube cutters are used to
A
Cut copper tubing.
5
Q
Tool used to create pipe threads on the outside of a pipe is called a
A
Die
6
Q
A sling psychrometer
A
Measures the dry bulb and wet bulb temperatures of air.
7
Q
The halide leak detector
A
Detects refrigerant leaks in a refrigeration system
8
Q
T or F: an instrument called a clamp on ammeter is so called because the tongs can be clamped around a single wire.
A
True
9
Q
T or F : a clamp on ammeter is designed to measure only alternating current.
A
True
