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A static VAR compensator is a

Recent questions tagged method

1 answer 29 views

Draw and explain bulk correction method for power factor & control.

asked Sep 29, 2018 in Energy Conservation And Audit by Shimroz123
1 answer 31 views

Explain energy conservation method in lighting system by using installation of separate transformer / servo stabilizer.

asked Sep 22, 2018 in Energy Conservation And Audit by Shimroz123
1 answer 9 views

Merits of two wattmeter method

asked Sep 6, 2018 by Shimroz123
1 answer 19 views

Write one advantage and one disadvantage each for spring control method and gravity control method.

asked Sep 6, 2018 by Shimroz123
1 answer 72 views

State any two disadvantages of one wattmeter method of measurement of 3 phase power.

asked Sep 6, 2018 by Shimroz123
1 answer 30 views

With neat diagram explain calibration of energy meter by direct loading method.

asked Sep 6, 2018 by Shimroz123
1 answer 12 views

Explain V- I method of measurement of medium resistance. 

asked Sep 6, 2018 by Shimroz123
1 answer 2 views

Explain spring control method with neat diagram.

asked Sep 5, 2018 by Shimroz123
1 answer 15 views

List one advantage and one disadvantage of one wattmeter method. 

asked Sep 5, 2018 by Shimroz123
1 answer 15 views

List any four errors in induction type energy meter. Give method of compensation for each.

asked Sep 5, 2018 by Shimroz123
1 answer 73 views

The self GMD method is used to evaluate

asked May 3, 2018 in Electrical Engineering by Shimroz123
1 answer 23 views

The power consumed by a balanced 3-ph load is measured by two-wattmeter method. The meter readings are 8 kW and 4 kW. The power factor of the load is (A) zero (B) 0.5 (C) between zero and 0.5 (D) between 0.5 and unity

asked Apr 28, 2018 in Network Analysis by Shimroz123
1 answer 21 views

Compared to Gauss-Seidel method, Newton-Raphson method takes : A. less number of iterations and more time per iteration B. less number of iterations and less time per iteration C, more number of iterations and more time per iteration D. more number of iterations and less time per iteration

asked Apr 26, 2018 in Switchgear And Protection by Shimroz123
1 answer 27 views

The bridge method commonly used for finding mutual inductance is (A) Heaviside Campbell bridge (B) Schering bridge (C) De Sauty bridge (D) Wien bridge

asked Apr 26, 2018 in Electrical Measurements and Instrumentation by Shimroz123
0 answers 39 views

What is the bisection method?

asked Mar 11, 2018 in Numerical methods and programming by Zeeshan
0 answers 21 views

Why do we use Gauss elimination method?

asked Mar 11, 2018 in Numerical methods and programming by Shimroz
0 answers 22 views

What is Newton Raphson Method example?

asked Mar 11, 2018 in Numerical methods and programming by Shimroz
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