Why transformer is not rotating?

20 Answers   BARC, Nerolac,

---

How do you maintain the earthing resistance?

13 Answers   Birla, Ford, JLL,

---

how to avoid electrical shock how capacitor store charges wat are the speed control of induction motors state faradays law flemings left hand rule what is rotary converter wat is transmission and distribution what are the sources of energy abrevation of acb,vcb,sf6,igbt what is output equation of transformer which test copper iron and iron loss are calculated what is eddy current draw a single line diagram (10 marks) draw direct online starter(10 marks)

0 Answers  

---

how to find the 2500 KVA transformer rated primary and secondary volt and current?

4 Answers  

---

What is the working of SCM CT or purpose in genrator ?

3 Answers   Bhel,

---

explain types of electric welding and its applications

0 Answers  

---

The unit of resistivity is:(a) ohms(b) ohm millimetre(c) ohm metre(d) ohm/metre

4 Answers  

---

Why SF6,VCB,Oil Ckt Breakers are use in HT Side need brief information ?

5 Answers   Shell,

---

what is wave trap? And how it works?

3 Answers  

---

What is the differences in phase to phase voltages between star and delta connections of stator?

1 Answers  

---

how the synchronizing is obtained at bus couplers in grid substation? (because there we cannot change the frequency in one of transmission lines like in generator synchronization)

0 Answers  

---

i want to know that what is the eligibility critaria for ongc exam?

0 Answers  

---