How to choose primany and secondary side MCB

1 Answers  

---

What is the difference between Droop vs Isoch Control?

0 Answers  

---

what is the purpose of battery tap voltage.

3 Answers   ABB, Crompton Greaves,

---

what is the basic difference between synchronous motor,synchronous generator and induction motor

7 Answers   NHPC, NTPC, Sail,

---

Why don't connect earth wire to elcb?if earth fault occur,how will detect it

1 Answers   TATA, Tata Communications, Telecommunications,

---

3 ph motor connected in star delta starter. when we start the motor it run in star but when in is going in delta it trips the main incoming supply. why?

3 Answers   Bajaj Hindusthan,

---

Is there such a frequency as 440v 50Hz?

1 Answers  

---

What is the Procedure for selecting a Cable, Breaker and Transformer for particular load.

3 Answers  

---

What happens if the capacitive reactance of a transmission line is very high?

5 Answers   ABB, Power Grid,

---

what are the industrail measures to over ferranti effect? how would the ferranti effect the power system if those remedial mearsure arent taken? how often does this effect occurs in real power system?

0 Answers  

---

What is core CT & it's function?

0 Answers  

---

can we calculate the diameter of the cable by its cross section?

1 Answers  

---