what is the function of AVR in generator? how the generator
maintain the frequency while varies the load?
AVR maintains the set voltage constant.The frequency is
maintained by speed governor .
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Explain what happens to the speed of a series motor as the load decreases
What is the difference between EXE and EXD
1 KW = how many HP
HOW WORK HEAT PLATE EXCHANGER
I have a 380 KVA DG set. How can i find out 1. My Fuel Consumption per hr ? 2. Electricity produced in 1 Hr. ? 3. If load varies then how does it affect fuel consumption & electricity produced ? Please HELP !!! Really need an answer.
What is the difference b/w Earthing and Grounding?
Why is shaft current insulation required on large motors & when should it be checked i.e. before or after assembly?
which of the following elements is not present in stainless steel
what is IP55,IP65
what need of NGR(neutral grounding registor)? What it works?
what is the major difference between LIBBP & HIBBP.. which one is most preferable..
can i connect wavetrap in 2 different phase in EHV line?