WHAT HAPPENED DC SERIES MOTOR FIELD WINDING OPEN. CAN POSSIBLE.

1 Answers  

---

how to operate and maintenance of 1500 kva diesel generator set

0 Answers   Supertech,

---

why rating of transformer is in KVA but of motor is in KW

4 Answers  

---

What is error of a measurement?

0 Answers  

---

At which time Synchronous generator act as a Synchronous Condenser?

4 Answers  

---

how to find the transformer neutral copper earthing size 

1 Answers  

---

Explain REF protection and sbef protection in transformer?

3 Answers  

---

list the type of vfd? wich is sutable for heating kiln?

0 Answers   AluChem,

---

What is ferro-resonance in electrical system? Why it occurs and what are measures to prevent it?

0 Answers  

---

i am swathi, b.tech 4th year. In smps(switched mode power supply)we are using diodes,mosfets,igbts for controling of current. And my question is why we did not use thyristors(scr)? it is also act as a switch,then what is the drawback of scr as compared to above transisters> if we use the scr,then what is happening ? plz give reply as soon as possible bcoz i am doing project on smps. plz frnds i want ans for that. if anybody know the ans plz send to my e-mail id /swathi.tadakapally@gmail.com/

5 Answers   EEE, TCS,

---

What are the tests to be conducted in the electrical installations

1 Answers  

---

impliment (AB)`+C to transistor representation

0 Answers   Ascent,

---