____________________ units are special AC motors used primarily in applications requiring remote control.
Fill in the blank(s) with the appropriate word(s).
Selsyn
Trades & Technology
You might also like to view...
The main purpose of seals or sealoffs in conduit runs is to _____.
a. isolate different voltages from each other b. prevent the passage of gases, vapors, or flames from one portion of the system to another c. prevent moisture from entering the raceway system d. insulate the wires
Trades & Technology
When sizing an outlet box, how many conductors must be deducted for a switch?
a. 1 b. 2 c. 3 d. 4
Trades & Technology
For the pin-connected frame in Figure P8.5, in addition to the vertical loads a lateral load of 30 kips also acts to the right at joint B. Compute the vertical and horizontal displacements at joint B.
Trades & Technology
Process analysis tools include: ___________.
A. service bulletins B. check sheets C. Sci-Fi books D. micrometer
Trades & Technology