Power Electronics Compared to transistor, ______________ have lower on state conduction losses and higher power handling capability MOSFETs. TRIACs. Semi conductor diodes. Thyristor. MOSFETs. TRIACs. Semi conductor diodes. Thyristor. ANSWER DOWNLOAD EXAMIANS APP
Power Electronics Power transistor are type of MOSFETs. IGBTs. BJTs. All of above. MOSFETs. IGBTs. BJTs. All of above. ANSWER DOWNLOAD EXAMIANS APP
Power Electronics 4 thyristors rated 200 V in series. The operating voltage of the string is 0.600 V. Derating factor of the string is 0.75. 0.2. 0.7. 0.25. 0.75. 0.2. 0.7. 0.25. ANSWER DOWNLOAD EXAMIANS APP
Power Electronics Figure shows two thyristors rated 400 A sharing a load current. Current through T2 is 180A. Current through T1 will be 110 A. 150 A. 100 A. 120 A. 110 A. 150 A. 100 A. 120 A. ANSWER DOWNLOAD EXAMIANS APP
Power Electronics Materials used in heat sink should have high melting point. high thermal conductivity. All of these. large surface area. high melting point. high thermal conductivity. All of these. large surface area. ANSWER DOWNLOAD EXAMIANS APP
Power Electronics Latching current for an SCR inserted between a dc voltage source of 200 V and load is 100 mA. Compute the minimum rate of width pulse required to turn ON the SCR in case load consists of R = 20 Ω in series with L = 0.2 H. 150 µs. 300 µs. 200 µs. 100 µs. 150 µs. 300 µs. 200 µs. 100 µs. ANSWER DOWNLOAD EXAMIANS APP
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