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Question 1 of 10

1. A UPS ensures seamless and bumpless transfer of power on a power failure?
A.
B.

Question 1 of 10

Question 2 of 10

2. When troubleshooting an uninterruptable power supply check?
A.
B.
C.
D.

Question 2 of 10

Question 3 of 10

3. When installing receptacles for unit equipment for emergency lighting it should be installed as per which option below?
A.
B.
C.
D.

Question 3 of 10

Question 4 of 10

4. When batteries are used as a source of emergency power they shall be kept at least 65% charged?
A.
B.

Question 4 of 10

Question 5 of 10

5. How will an emergency power supply be activated when the normal power supply is disrupted?
A.
B.
C.
D.

Question 5 of 10

Question 6 of 10

6. When you have electrical supplies that are interconnected, what should be installed at the supply authority disconnecting means?
A.
B.
C.
D.

Question 6 of 10

Question 7 of 10

7. Where should the disconnecting means for a large wind turbine be located?
A.
B.
C.
D.

Question 7 of 10

Question 8 of 10

8. Flexible cords suitable for extra-hard usage can be used to interconnect solar panels within an array?
A.
B.

Question 8 of 10

Question 9 of 10

9. A wind system with a rated power output of 120KW is defined as what type of system?
A.
B.
C.
D.

Question 9 of 10

Question 10 of 10

10. The max distance a unit equipment receptacle can be located from the unit equipment is 150mm.
A.
B.

Question 10 of 10


 

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