20
3-35. Checking a switch with the power
applied is accomplished by using which
of the following meters?
1. Megger
2. Ohmmeter
3. Wattmeter
4. Voltmeter
Figure 3-C.—Switch replacement problem.
IN ANSWERING QUESTIONS 3-36
THROUGH 3-45, REFER TO FIGURE 3-C.
3-36. What switch is the best substitute?
1. C
2. F
3. G
4. H
3-37. What switch is the second best
substitute?
1. C
2. F
3. G
4. H
3-38. Which of the following switches is
unacceptable because of the number of
poles?
1. A
2. D
3. F
4. G
3-39. Which of the following switches is
unacceptable because of the number of
throws?
1. A
2. B
3. D
4. E
3-40. Which of the following switches is
unacceptable because of the number of
breaks?
1. A
2. C
3. E
4. G
3-41. Which of the following switches is
unacceptable because of the number of
positions?
1. C
2. D
3. E
4. F
