Please Help Members By Posting Answers For Below Questions
what are carbondioxide and dcp used in fire extinguishers
What is clock position of Transformer?what are the clock
positions are there?and what is different of them?
what r the checklist while installing 500 kva transformer
Is there a diode made that works with AC 120 volt 20 amp?
If so can it completely stop all current flow in 1
direction at all times?
what is the operating time for LBB and how does the LBB
relay realise whether cb is opened or not?
What is difference between unity power factor wattmeter and upper power factor wattmeter? In short circuit test of transformer the wattmeter used is unity power factor type or upper power factor type wattmeter?
WHAT IS THE WORKING PRINCIPLE OF A GENERATER.how
is a GTG (Gas TURBANE Generater) working.plz explane