Answer / karthick

1) first thing panel body earthing (it according to the ip/op) 
2) proper earthing pit,strips and size
3) proper place and proper air flow ,exiting of air
4) stranded size of panel fabrication and bus bar impulse testing , high           voltage testing 

how is the incoming cable size calculated for a given current rating of a panel??

0 Answers  

---

What is the method of estamating of cable, CB,MCB ?

0 Answers  

---

How much DC or AC Current that a Human Body withstand for Electrical Shocks?

4 Answers   Suzlon,

---

What is main difference between earthing and neutral grounding?

3 Answers   Jindal,

---

Is it possible to import & export power through the same power transformer? what will be the vector group normally for both different or same?

1 Answers  

---

---

A 3PH MOTOR RUNNING IN NORMAL CONDITION AND ITS AMPERE ALSO UNDER ITS FULL LOAD CURRENT,ITS CABLE RATINGS ALSO HIGER THN ITS CAPACITY,BUT ITS CABLE GETTING ABNORMAL HEAT(NOT TOO HOT)WHY ITS GETTING HOT LIK THIS

2 Answers  

---

What kind of Neutral CT can be placed in 11/0.433KV transformer to be used and what are its specification?

0 Answers  

---

We are using Powerica make 100 KVA DG set. Whenever i connect compressor on DG load (Compressor Make Atlas Copco 5.5 kva) that time we face the lot of fluctuation on Dg output. Can you please suggest me how can prevent this fluctuation?

6 Answers  

---

IN bateery size of positive is biger than negative .why?

8 Answers   Power Grid,

---

what is ground fault in ACB?

0 Answers  

---

why the capacitors works on ac only

5 Answers  

---

can we use the same fuse for both ac and dc?

3 Answers  

---