can any one help me for my ups inter view , list out few basic technical ups question with answer.
1 3228HOW TO CALLICULATE RESITENCE,REACTANCE AND IMPEDENCE VOLTGE OF TRANSFORMER 13.33 KVA 144/240 VOLTS 93/56 A WITH FORMULA
ISRO,
1978if any one phase of the 11kv/415v distribution transformer not delivering the supply voltage what will happen
2 5072why we take movement of rotor always in counter-clockwise direction in 3-phase induction motors?
1961Why we apply only reduced voltage to the alternator while conducting slip test ? also the current increases to a larger value with reduced voltage itself Why ?
1 7163What are the main problems in distribution? I have to do an assignment so which problem should I choose? Like power factor problem etc.
4 5964In the diesel generator if there is an AVR (auto voltage regulator) gone faulty, in this condition is there any way to generate the voltage from the alternator? I need a brief explanation can you please help somebody
1 5700Post New Electrical Engineering Questions
TO CALCULATE THE RESISTANCE OF GRR OF HT MOTOR 400KW WHEREAS STATOR VOLTAGE 6.6KV AND ROTOR VOLTAGE 705V AND ROTOR CURRENT IS 346A.
what is draiv work
what is V.L.F. testing of power cable? do you know the voltage ratings, like for what rating and size of cable what rating of V.L.F. testing is used?
Actuality I have at home electrical panel with 220v 50hz, and I want to converter from there to 110v 60hz, to wiring on the half of my house. Also I like to keep another half of my house with the original 220v 50hz. What is the best and safety way to do?
What happens to a motor if it is connected in Delta connection
List the time domain specifications.
WHAT IS THE WORKING PRINCIPLE OF A GENERATER.how is a GTG (Gas TURBANE Generater) working.plz explane
how to make an earthing certificate
What type of pipe material G.I or M.S is used for sprinkler system?
can we make a electric generator,which can not use any type of fuel,air,solar,gas,thermal,coal,petrol,etc and able to produce electrical energy (or self electricity generating generator)
What do you mean by dependent and independent voltage sources?
What are high pass filter and low pass filter? and What are the flowmeter ?
Parts of machine and their discription in details with suitable photo
What is the disadventage of gland earthing(power cable) if any. ?
why do motors burn out? I understand why adding parallel loads to a power source means more current moves through the circuit, and can destroy circuit elements by overheating. What about when you have a vaccuum cleaner intake flush against a floor, a room fan sitting directly against a wall, or a power drill trying to drill through something too hard?