fuel-air ratio in a petrol engine fitted with suction carburettor,operating with dirty air filter as compared to clean filter will be
NIC,
1118A logic circuit that provides a HIGH output if one input or the other input, but not both, is HIGH, is a(n)?
1294What 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,
1123Post New Electrical Engineering Questions
How DC earth leakage currents can be reduced ?
1.what is the reason for transformer and lightning arrester blast in 33kv system
What the main causes of transient interruptions on Over-Head Distribution Lines?
i need the curve duty cycle and amper for (150 kva @50% dyty cycle) transformer turn ratio :19 and vin 400
how to calculate short circuit current for the busbar
how hydrogen cooled alternator undergo maintanence ? that is hydrogen when come in contact with air can result into explosions .
how current is reverse from its normal direction during the fault?
what is mean by D.O. in distribution line poles?
Give two basic speed control scheme of dc shunt motor?
A 10 MVA, 66KV, 50Hz, Y-connected 3-phase alternator has synchronous reactance of 0.635 Ù. It is working at full load at 0.8 lagging p.f. condition. Find torque angle, neglect armature resistance.
How to determine alternating current frequency?
What is voltage divider rule?
what is R Core Transformer. how it differs from normal transformers. dont search in net and post the answer.
Is the installation of the filter cloths necessary before spreading the gravels at the transformer yards?
I am inpecting a 10kVA UPS what tests should i do and should i observe?