engineering recuitment NHPC JE & THDC JE 2023 Mock Test Analog Electronics Diodes and Its Applications
Transformer utilization factor of TUF = K signifies
1
That transformer for rectifier should be 1/K times larger than that for ac source
2
That transformer for rectifier should be K – 1 times larger than that for ac source
3
That transformer for rectifier should be 1 – K times larger than that for ac source
4
That transformer for rectifier should be K times larger than that for ac source