Answer / sanjay

short 1U &2u

Answer / vaijanath bablade

my true Love priyanka

Why we did not feel electric shock in electric train?

1 Answers   NTPC,

---

I need to compare the energy consumption of an industrial machine before and after improving. Shall I compare the apparent power or the active power? I know usually factories use compensated capacitors (or other similar components) to compensate the reactive power, so if I use the apparent power, it's not the real power consumed.

2 Answers  

---

how we could know that generator running anti clockwise with seeing the rotating direction of prime mover or engine

1 Answers  

---

The earth pin of some three pin plugs are seen split. why?

1 Answers  

---

what is the excess air in furnace

0 Answers  

---

how can we Increase the Value Of Frequency in electric circuits

0 Answers   HMK,

---

What is skin effect?

2 Answers  

---

electrical knowelge

0 Answers  

---

why we use dc motor instead of ac motor?

7 Answers   Air Force,

---

difference b/w bus bar and tie line?if possible explain with eg:

2 Answers  

---

I am having a 42KW 3 phase electrical heating furnace, heating element is 80/20 nichrome material, my connections is made in such a way that 2 star connection compromising 2 coils per phase so totally 12 coils, shall if i use it unbalanced star condition (instead of 2 group of 3 phase or 1 group of 3 phase, connecting 4 phases of 5 phases) what will be the consequences and is it acceptable?

0 Answers  

---

what is the use of vcb & isolator in substation?

4 Answers  

---