A relay with heavy-duty contacts is called a ____.
A. contactor
B. latching relay
C. pilot-duty relay
D. time-delay relay
Answer: A
Trades & Technology
You might also like to view...
A minimum of _____ foot candles of light is required by Grade A regulations in all work areas during
milking.
a. 10 c. 14 b. 12 d. 16
Trades & Technology
A transmission oil temperature (TOT) sensor is a ________
A) Thermistor B) Switch C) Voltage generator D) Potentiometer
Trades & Technology
When using portable electric tools with metal cases, you should:
A) Always use a GFCI receptacle or GFCI adapter. B) Lubricate the tool plug before plugging it in. C) Use as long an extension cord as possible. D) Always make sure you are well grounded.
Trades & Technology
The two AWS classifications for FCAW electrodes are _____
a. solid and fluxed b. small and large c. fixed and open d. ferrous and nonferrous
Trades & Technology