fuel-air ratio in a petrol engine fitted with suction carburettor,operating with dirty air filter as compared to clean filter will be
NIC,
1120A logic circuit that provides a HIGH output if one input or the other input, but not both, is HIGH, is a(n)?
1295What will be the output voltage of a transformer if it is primarily energized from a square wave voltage source?
HPCL,
1167A Question Like A Wire Is Wound Whose Resistance Is Some 132. 44647 Ohms. If A Voltage Of 30 mv, 296 Ma Current Is Applied To It What Is The Resistance.
TCS,
1125Post New Electrical Engineering Questions
How to detect voltage vector shifting in interconnection protection.
How will be the single line diagram of series trip HT breaker? how it works?
what is the meaning of 0.5ohm Resistance
What will be the effect of circulating current in HT xlpe cable when both the armour ends are grounded. Will the termination fils after some time in case of 33 kv supply.
If we have to feed a housing complex having load 8MVA, than what would be the better option, either we first step down 33kv supply into 11kv & than 430v or we proposed no of 33/.44 kv transformer, also which option is economical?
how do you test tachos and servos
(1)WHAT HAPPENS WHEN SUDDENLY LOAD GIVEN TO THE INDUCTION MOTOR ? (2)CAN WE MAKE WOOD AS MAGNET ? (3)WHAT IS THE VALUE OF MAGNETIC FLUX DENSITY IN TRANSFORMER ? (4)WHY WE ARE USING ELECTROMAGNETI NOT ELECTROSTATIC IN MACHINE ?
what is a types of short circuit and what is a types of distance protection tests
Why 1/3 is used in symmetrical components?
what is v/f control in VFD?
why various test are performed on electrical panels & power cables before commissioning on site & what are these test???
Who are the manufactures those manufacturing 3Cx2.5sqmm FRLS cables. I heard about FRLS technology adopted only in wires useful for wirings
Define cut-off rate?
Make a list observation on Transformer?
how make megger test for control cable like 12c x 1.5mm and what it apply voltage and test timing details.