Question

question 7
your final test voltage is 50kv ac. at what rate should you increase the voltage after 38 kv ac?
○ 0.5 kv/second
○ 1.0 kv/second
○ 2.0 kv/second
○ 5.0 kv /second
4 of 10 questions remaining

Explanation:

In electrical testing (related to Engineering, a subfield of Natural Science), when the test voltage is above 75% of the final test voltage (here, 75% of 50 kV is 37.5 kV, and 38 kV is just above that), the standard rate for increasing voltage is 0.5 kV per second.

Answer:

A. 0.5 kV/second