What are the disadvantages of load commutated chopper?

1314

---

What are the advantages of igbt over bjt, mosfet?

1008

---

What are the types of commutation with respect to commutation process?

1102

---

What is meant by cyclo-converter?

1070

---

what is a voltage follower?

1048

---

What are the disadvantages of unidirectional or half-wave ac voltage controller?

1729

---

What are the main classification of inverter?

1317

---

Why diodes should be connected in antiparallel with thethyristors in inverter circuits?

1232

---

Define circuit turn off time

1169

---

What is a full-adder?

1060

---

Describe the working of dual converter?

1196

---

What is meant by unidirectional or half-wave ac voltage controller?

1036

---

Explain what is an inverting amplifier?

1089

---

Why opamp called direct coupled high differential circuit?

1249

---

Give examples of linear circuits.

1116

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