Most commercial compound dc generator are normally supplied by manufac – McqOptions

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1.	Most commercial compound dc generator are normally supplied by manufacturers as over compound machines because __________
A.	degree of compounding can be adjusted by diverters acrosss series field
B.	they have ideally best for HVDC
C.	cost effective than shunt
D.	zero percent regulation
Answer» B. they have ideally best for HVDC

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