how many transformer

8 Answers   Dalmia Group, TATA,

---

what happens if sf6ckt breaker gas pressure is high or low about the actual rating of gas pressure(5kg/cm2)

2 Answers  

---

block diagram of 2 ups system connected in parallel mode?

0 Answers  

---

if two transformers are placed parallel & both have fault impedance of 50KA will it increase or decrease show example?

0 Answers  

---

how the 3phase induction motor is running in 2phase supply with help of capacitor?

1 Answers  

---

---

What is the meaning of utility ground and clean ground? How the distribution panel is grounded?

0 Answers  

---

exolain the star delta connection

0 Answers   Toyota,

---

What is the difference between Earth and Neutral?

2 Answers  

---

we have 15 ampere variyac but we want 30 ampere variyac what we do

0 Answers   Delta Roto Tech,

---

When charging a 20 MVA , 33kV/6.6kV transformer through regulated (0-6.6 kV or 0-33 kV) source on no load , what will be the maximum current drawn by transformer from source and what sould be the source capacity.

5 Answers   TATA,

---

what is elevation lamp?where its used?

2 Answers   Essar,

---

What is excitation?

2 Answers  

---