Ask or Answer

🏠 Home🏷️ Tags❔ Ask a Question✔️ Answer a QuestionUsers
75 views

Please log in or register to answer this question.

1 Answer

Answer :

The maximum efficiency of a distribution transformer is at 50% full load.

Like 0 like

Related Questions

151 views

Last Answer : An ideal transformer will have maximum efficiency at a load such that copper loss equal to iron loss.

1 answer
106 views

Description : For a transformer, operating at constant load current, maximum efficiency will occur at?

Last Answer : For a transformer, operating at constant load current, maximum efficiency will occur at unity power factor.

1 answer
85 views

Last Answer : In a power or distribution transformer about 10 percent end turns are heavily insulated to withstand the high voltage drop due to line surge produced by the shunting capacitance of the end turns.

1 answer
41 views

Description : State why a transformer always have an efficiency of more than 90%.

Last Answer : As transformer is static device with no moving parts, the losses due to friction & windage are completely absent. Hence transformer has efficiency of more than 90%.

1 answer
68 views

Last Answer : The efficiency of a power transformer is of the order of 98 percent.

1 answer
Show MoreAsk QuestionNext Page →