For Eg a 30 kw motor at full load how much kw it takes And at no load how much KW it will take?

1 Answers   GEPL,

---

How many size of cable required for a 300m long and 30kw inductive lode

0 Answers  

---

what is auxilliary transformer??

3 Answers   Bhel,

---

what is load which is indicated in power plant generation panel? in any power plant

1 Answers  

---

when a motor is connected in parallel with the existing motor the pf will change or not?

9 Answers  

---

why we usually call 415 volts instead of 440 volts

3 Answers   S Tech,

---

I have 4 DG set with 1500KVA rating. system breakers are 11KV & alternator are 415 Volts. Between alternator & breaker one stepup transformer used. i want to Know what is max. resistance for body earthing & 415 & 11KV V Neuteal earthing. my fault current is 14 times for 2 sec.

0 Answers   Jindal,

---

what is the generating transformer?

3 Answers  

---

can any one help me out by posting something related to rvnl interview for site engineer electrical.? what is the procedure? what kinda question they ask us? how long the interview goes? and any tips? and any thing you want to share?

0 Answers  

---

What is 100% protection of generator? Why 95% protection is used not 100%?

9 Answers   NTPC,

---

in alternator how we can give power to rotor ? its power is AC or DC ?

5 Answers  

---

Find defination of KVA convert in to KW.

4 Answers   ABB,

---