Wire ____________ is the safe amount of current that a wire can handle without getting hot or causing a fire
A. insulation
B. ampacity
C. flexibility
D. gauge
B
Trades & Technology
You might also like to view...
Which of the following is NOT found in heavy duty diesel engines?
A. wet liners B. parent bore C. dry sleeves D. wet/dry liners
Trades & Technology
Which type of circuit is uncommon in HVACR work?
a. Series circuit b. Resistive circuit c. Parallel circuit d. Transformer-powered circuit
Trades & Technology
How can refrigeration companies prevent customers from health department violations?
a. Respond immediately to their customers’ service request. b. Use only certified and experienced service technicians. c. Keep their customers’ equipment in good condition with a service contract.
Trades & Technology
The formula for diametral pitch is ____.
A. DP = PD/M B. DP = N/PD C. DP = PD/N D. DP = M/PD
Trades & Technology