Power Electronics The latching current of GTO should be of order 100 mA. 2 A. 500 mA. 1 A. 100 mA. 2 A. 500 mA. 1 A. ANSWER DOWNLOAD EXAMIANS APP
Power Electronics Which of following devices has highest di/dt and dv/dt capability? GTO. SITH. SCR. SIT. GTO. SITH. SCR. SIT. ANSWER DOWNLOAD EXAMIANS APP
Power Electronics To meet high current demand we use SCRs in both B and C. anti parallel connection. series connection. parallel connection. both B and C. anti parallel connection. series connection. parallel connection. ANSWER DOWNLOAD EXAMIANS APP
Power Electronics Anode current in an SCR consists of either electron or holes. electrons only. holes only. Both electron and holes. either electron or holes. electrons only. holes only. Both electron and holes. ANSWER DOWNLOAD EXAMIANS APP
Power Electronics A thyristor string is made of a no. of SCR connected in series and parallel. The string have volume and current of 11 KV and 4 KA. The voltage and current rating of available SCRs are 1800 V and 1000 A. For a string efficiency of 90 % let the number of SCRs in series and parallel are a and b respectively. Then the value of a and b will be 6, 4. 5, 7. 4, 6. 7, 5. 6, 4. 5, 7. 4, 6. 7, 5. ANSWER DOWNLOAD EXAMIANS APP
Power Electronics Power transistor are type of BJTs. MOSFETs. IGBTs. All of above. BJTs. MOSFETs. IGBTs. All of above. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS