Answer / deepak24

close gas turbine are more efficient..

Answer / guest

Close gas turbine

What is meant by Guard relay ?

2 Answers  

---

A mass of 1200g is accelerated at 200 cm/s2by a force. The value of the force required is:(a) 2.4N(b) 2400N(c) 240 kN(d) 0.24N

0 Answers  

---

who to select a swicth fuse unit......?

2 Answers  

---

What is the difference between earthed and unearthed cable

5 Answers   FT, L&T, Suzlon,

---

why neutral used in three phase motor connection?

3 Answers   BEL,

---

Is there any problem ,if R-Y-B voltage is constant , but the air compressor taking one phase high current.what is possible causes.the said compressor is very new.(55kw).

4 Answers  

---

What should be the value of earth resistance for an instrumentation/electronic circuit? As per which IS/IEC Code?

3 Answers   IOCL,

---

I have a 600VA numeriv digital UPS for computer only. It holds for 15 minutes only. but i am try to using home CFL Light I cant using UPS 2 or 3 secound automatic off .but computer ok how to change this is in to ups ?

1 Answers  

---

what is the power factor?please tell me uses.

5 Answers   NTPC,

---

FRIENDS, I am doing DEEE (part time)final year. Give me some ideas for project

5 Answers   HCL,

---

how many amps in 1 KVA? V=440v, PF=0.8 and FREQ=50Hz

22 Answers  

---

reason of diode failure in alternator

0 Answers   adag,

---