why in an electrical lab a bulb connected to supply goes off slowly when the main supply is switched off?
2 4406What happen if 200KVAR capacitor continuesly connected to load and all the plant machinaries are not in working?
4 6314in HVDC transmission system ,monopolar link has one conductor usually a negative polarity and use ground or sea return ?through negative polarity we could pass electricity or not yes means how it is possible
1 12438Post New Electrical Engineering Questions
What is bridge rectifier and explain with details
Define damping ratio.
where lt & ht capacitor used
1.What is captive power plant? 2.What is national grid?Give brief idea.
Different types of relay fault which phase sequence??
Sir, plz tell me how droop setting is done in parellel operation od DG set ? please give practical example ?
What are high pass filter and low pass filter? and What are the flowmeter ?
what is the function of gss in the dg set.
Why let through energy not considered for ACB breaker while cable sizing?
Give accurate definitions for these electric terms: Inductor Inductance Inductive Induction Reactance Reactive Esam Baraka ٢١ ساعة
In siemens S7-300 PLC, what is function and function block ? What is the difference between them ? When to use function and when to use function block ?
What is genrally the % Impedance of a Dg set? How can we calculate Earthing conductor size for a DG set?
Give the expression for the frequency of oscillations in an op-amp sine wave oscillator?
how to CHECK CT AND PT AT THE FAULT OCCUR IN GENERATOR RELAY PANEL .
what is the difference between neutral and earth