Discussion Forum : Switchgear Protections
Question - Ungrounded neutral transmission system is not recommended because of system
Options:
A .  insulation being overstressed due to over voltages
B .  insulation overstress may lead to failure and subsequent phase to phase faults
C .  being inadequately protected against ground fault
D .  all of the above
Answer: Option D

Submit Your Solution Below and Earn Points !
Next Question
Submit Your Solution hear:

Your email address will not be published. Required fields are marked *