what is the reason for earthing static equipments? why?

3 Answers  

---

Between Turbo alternator and Hydro alternator which one is more difficult to cool and why?

2 Answers  

---

how to find three phase complex power in per unit and MVA?

0 Answers  

---

please tell me the all the spcications of the 100MW 11KV HYDEL POWER PLANT SPECICATIONS

2 Answers   Bhel,

---

where is core-type and shell-type construction suitable for transformers ?

0 Answers  

---

how to calculate the capacitor rating for improving power factor

10 Answers   L&T, Property Solutions, Synergy, TAFE,

---

if the diameter of a conductor is 'R' then what is the distance between two bundle conductor in a phase?

1 Answers   NTPC,

---

DG B-check,C-Check,D-check is depending upon the running hrs.If the running hrs is not reached as mentioned.How to conduct the DG checks.

15 Answers   Blue Star,

---

The transformer which is smallest in size is and how to calculate that? The options are 100 KVA, 50 Hz 100 KVa, 100 Hz 100 KVA, 25 Hz 50KVA, 25 HZ

4 Answers   Ranbaxy, Zee Laboratories,

---

What is the difference between CT for protection and Ct for metering?

16 Answers   BirlaSoft,

---

what is diffrence between MH LAMP and HELLOZEN LAMP

1 Answers  

---

how to find diesel consumption of 600kva DG per hours????

1 Answers  

---