what is the step by step formula for calculating bus bar phase and neutral size of a panel board.suppose the incomer of panel board is 100A..???step by step answer please

1 Answers  

---

how c-curve of mcb's actually looks alike?

0 Answers  

---

Is a direct shorth ciruit on a branch MCCB in a Low Voltage Switchboard a correct means of tesing the performance for discrimination?

0 Answers   Adani Power,

---

why any surge protection is not provided to UHV ac transmission line (765kv) ?

1 Answers   NK Power Systems, Reliance,

---

what is the difference between gas group b and gas group c electrical equipment construction wise?

0 Answers  

---

Which generation plant has instant start

2 Answers  

---

how to determine ct ratio in ht vcb?

0 Answers   Techno Engineering,

---

what is the ideal earth resistance

11 Answers   Amit Enterprises, Enercon,

---

what is the different between HT auxillary relay resistance and transformer tripping relay resistance?

0 Answers  

---

what is gas turbine intercooling ?

0 Answers  

---

define ac reactor? thier application;

1 Answers  

---

Why electrical engineer use Cu Strip for transformer neutral why not GI Strip? What if we use GI instead of Cu does it affects the transformer performance.

7 Answers  

---