A. Core insulation voltage test
B. Impedance test
C. Radio interference test
D. Polarity test
Correct Answer: Radio interference test ✔
Last Updated: June 28, 2018
A. Core insulation voltage test
B. Impedance test
C. Radio interference test
D. Polarity test
Correct Answer: Radio interference test ✔
Last Updated: June 28, 2018