

MCQOPTIONS
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1. |
_ In a power or distribution transformer about 10 per cent end turns are heavily insulated$? |
A. | to withstand the high voltage drop due to line surge produced by the shunting capacitance of the end turns |
B. | to absorb the line surge voltage and save the winding of transformer from damage |
C. | to reflect the line surge and save the winding of a transformer from damage |
D. | none of the above |
Answer» B. to absorb the line surge voltage and save the winding of transformer from damage | |