Answer / engr.masoodali

to get overall efficiency of diesel generator set u have to consider following things alo
1 mechanical efficiency of engine usaully 80-85%
2 efficiency of generator 95- 98%
overall efficiency = thermal * mechanical * generator

Answer / anand kr tiwari

Overall efficiency=

KW generated /(mass of fuelx CV of fuel)

We know no of electron and proton in atom but how many Neutron are thire in an atom ?

1 Answers   Power Grid,

---

what is the type of starter used in tube light?

2 Answers  

---

How to check the LM324 Ic

0 Answers  

---

what is meant by impedance testing of transformer and why it is used

1 Answers   TATA,

---

what is meant by neutral compensation factor and where it is used

0 Answers  

---

---

what is the current rating of 2500 KVA,33KV/433v transformer on secondary(LT) side

9 Answers   Reddy Labs, Vitrum Glass,

---

Why the rating of the HT breakers are in 1250 Amp, while the load on the breaker is around 50 Amp. ?

9 Answers   Wipro,

---

What is slip in induction motor?

3 Answers  

---

what are the type of transformer?

4 Answers  

---

in soft starter system for 375 KW 3 ph induction motor for multi stage vertical pump, two thyristers failed causing shorting of thyrister. the motor winding failed while starting.What is the cause and what is the effect in above case

1 Answers   KPCL,

---

how to find out 3 phase complex power in per unit in unbalanced system?

0 Answers  

---

Relation between magnetic field strenght and magnetic induction is a) Voltage b) current c) Speed d) tarque

1 Answers   Ecil,

---