Answer / k.prakashchandra

The earth is not used as a supply terminal.It can be used
for earthing metallic parts.It appears that you used the
earth wire in place of neutral.What kind of failure was
there in the ballast ?

if reactive power become zero in transmission system then what effect on system.???

3 Answers   Sedemac,

---

what is the concept of star delta starter?

7 Answers  

---

Why battery is always operate on dc supply?

1 Answers   Vikram Ispat Industries,

---

what is a universal motor? how it works?

4 Answers  

---

say a transformer is designed for 33/11kv step down with ratio 0.33 for load 1 mva. if am giving 11kv as a input that same transformer what will happen to its o/p voltage. and whether it can be operated for 500kva

4 Answers  

---

---

why farmers are use earthing instead of neutral for their light conec. at field.is it safe

2 Answers   Honeywell,

---

What are the applications of the electric motors?

0 Answers  

---

what is static switch where it can be use?

1 Answers  

---

Explain the advantages and disadvantages of hydropower plant?

0 Answers  

---

For fixed primary voltage how does secondary terminal voltage of a transformer change if the pf of inductive load is raised from 0.7 to 0.9 with load current remaining fixed ?

1 Answers   GATE,

---

What is the basic difference between synchronous machine and induction machiine?

1 Answers  

---

what kvrah y we need to take the readind of that

0 Answers  

---