A_LOAD_OF_R_=_60_‚ÄÖ√Ñ√∂‚ÀÖ√´¬¨‚ÀÇ_IS_FED_FROM – McqOptions

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1.	A_LOAD_OF_R_=_60_‚ÄÖ√Ñ√∂‚ÀÖ√´¬¨‚ÀÇ_IS_FED_FROM_1PHASE,_230_V,_50_HZ_SUPPLY_THROUGH_A_STEP-UP_TRANSFORMER_&_THAN_A_DIODE._THE_TRANSFORMER_TURNS_RATIO_=_2._THE_POWER_DELIVERED_TO_THE_LOAD_IS?$#
A.	614 Watts
B.	714 Watts
C.	814 Watts
D.	914 Watts
Answer» C. 814 Watts

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A_LOAD_OF_R_=_60_‚ÄÖ√Ñ√∂‚ÀÖ√´¬¨‚ÀÇ_IS_FED_FROM_1PHASE,_230_V,_50_HZ_SUPPLY_THROUGH_A_STEP-UP_TRANSFORMER_&_THAN_A_DIODE._THE_TRANSFORMER_TURNS_RATIO_=_2._THE_POWER_DELIVERED_TO_THE_LOAD_IS?$#
The rectification efficiency for B-2 type & M-2 type full wave diode rectifiers are ___ & ___ respectively?
For a single phase, full bridge, diode rectifier excited from a 230 V, 50 Hz source. With R = 10 ‚Äö√Ñ√∂‚àö√´¬¨‚àÇ & the inductance(L) large enough to maintain continuous conduction, the value of the supply power factor will be$
For a single phase, full bridge, diode rectifier excited from a 230 V, 50 Hz source. With R = 10 ‚Äö√Ñ√∂‚àö√´¬¨‚àÇ & the inductance(L) large enough to maintain continues conduction, the average and rms values of diode currents will be$