Power Electronics When the temperature increases, the inter-base resistance (RBB) of a UJT ___________. Increases Remains the same Decreases None of these Increases Remains the same Decreases None of these ANSWER DOWNLOAD EXAMIANS APP
Power Electronics A diac is simply ___________. None of these A three junction device A single junction device A triac without gate terminal None of these A three junction device A single junction device A triac without gate terminal ANSWER DOWNLOAD EXAMIANS APP
Power Electronics Power transistor are type of MOSFETs. BJTs. All of above. IGBTs. MOSFETs. BJTs. All of above. IGBTs. ANSWER DOWNLOAD EXAMIANS APP
Power Electronics Compared to transistor, ______________ have lower on state conduction losses and higher power handling capability TRIACs. Thyristor. Semi conductor diodes. MOSFETs. TRIACs. Thyristor. Semi conductor diodes. MOSFETs. ANSWER DOWNLOAD EXAMIANS APP
Power Electronics The typical value of SCR for modern alternator is 1.5. 1.0. 0.5. 1.2. 1.5. 1.0. 0.5. 1.2. ANSWER DOWNLOAD EXAMIANS APP
Power Electronics SCR will be turned off when anode current is both (A) and (B). < latching current but greater than holding current and gate signal is present. < latching current but greater than holding current and gate signal is 0. less than holding current. both (A) and (B). < latching current but greater than holding current and gate signal is present. < latching current but greater than holding current and gate signal is 0. less than holding current. ANSWER DOWNLOAD EXAMIANS APP
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