Why transformer rating in KVA? and Generator also?

6 Answers   Bhel, IEEE, Toyo Denki, Toyo Engineering,

---

derive the formula of amp hours is calculated for 12v battery.where no. of plates is given

1 Answers  

---

how i sync. the different size of generator.

4 Answers   ISB,

---

What is LT? And specify the range of voltage?

10 Answers   HSL,

---

give 5 differences between relay and contactor

1 Answers   Texas,

---

---

why the transformer neutral give to the earth ?

2 Answers   Jindal, JLL,

---

How can calculate the earthing strip of Copper/GI for rating of 30kV,discharge current 10KA Lightning arrester.

0 Answers   Raychem RPG,

---

Which type of Oil is used in transformers, & what is its strength?

1 Answers  

---

what is the advantage of pwm pulse compare to squarewave pulse.

2 Answers  

---

what is diffrence between dc motor and dc generator?

3 Answers   HBL Power Systems,

---

I am getting differential earth fault in my transformer realy , i have checked all its CT & control wiring but do not get fault, Please help

6 Answers  

---

physical identification of HT & LT panel

0 Answers   Schneider,

---