Questão de Eletricidade
What are the types of power transformers?
A
Autotransformers, conventional transformers, three-phase transformers based on connections of 3 single-phase units forming a transformer bank, and a single three-phase unit.
B
Autotransformers, conventional transformers, and three-phase transformers based on connections of 3 single-phase units forming a transformer bank.
C
Autotransformers, conventional transformers, and a single three-phase unit.
D
Conventional transformers and a single three-phase unit.
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