How to calculate VCB rating for 33KV ,25 MW Power line?

0 Answers  

---

what is the advantages of having in-built acvvvf (without seperate inverter in the control panel)in the drive system of elevators?

0 Answers  

---

What is dielectric loss?

0 Answers  

---

WHEN I AM CONNECTIN TWO ELCB IN PARALLEL.ONE ELCB TRIPPED...HOW IT HAPPEND??

5 Answers  

---

XYZ

0 Answers   ASD Lab,

---

How can get electrical c licence.Now i am working in spining Mill , transformer capacity 2750kva. Sanction demand 2250kva. Please advise me . My contact no 09944226823

5 Answers   Pace Power Systems, VRVS, VSJ Industry,

---

one hp 3phase motor what generate power factor

1 Answers  

---

Explain Buccholz relay in detail.

5 Answers  

---

what is interlocing and what is the purpose of this?

4 Answers   L&T,

---

How to Preparation of online test

0 Answers  

---

directional relay is typically used to respond in fault condition who it can be used just as reverse power protection which purely senes direction reversal to operate a circuit breaker?

1 Answers  

---

which cable is used for 15 Hp monoblock pump 3phase and service wire Distance is 210 feet please tell me cable size Armaured

0 Answers  

---