Home
About Us
Contact Us
Privacy Policy
Search
Home
→
Transmission and Distribution
→
The voltage of the single phase supply to residential consumers is_____________?
Related MCQs
Besides a method of trial and error, which of the following methods is employed for solution of network problems in interconnected system ?
A booster is a__________?
Which of the following D.C. distribution system is the simplest and lowest in first cost ?
Which of the following methods is used for laying of underground cables ?
The operating voltage of extra high tension cables is upto__________?
The operating voltage of supertension cables is up to__________?
The operating voltage of high voltage cables is up to__________?
Which of the following is the demerit of a ‘constant voltage transmission system’ ?
The square root of the ratio of line impedance and shunt admittance is called the__________?
The phenomenon qf rise in voltage at the receiving end of the open-circuited or lightly loaded line is called the__________?
310 km line is considered as__________?
Which of the following are the constants of the transmission lines ?
The corona is considerably affected by which of the following __________?
The usual spans with R.C.C. poles are__________?
Galvanised steel wire is generally used as__________?
Which of the following materials is not used for transmission and distribution of electrical power__________?
The wooden poles well impregnated with creosite oil or any preservative compound have life__________?
If variable part of annual cost on account of interest and depreciation on the capital outlay is equal to the annual cost of electrical energy wasted in the conductors, the total annual cost will be minimum and the corresponding size of conductor will be most economical. This statement is known as__________?
Overhead system can be designed for operation up to__________?
The underground system cannot be operated above__________?
__________are the conductors, which connect the consumer’s terminals to the distribution?
By which of the following systems electric power may be transmitted ?
When a live conductor of public electric supply breaks down and touches the earth which of the following will happen?
The skin effect of a conductor will reduce as the__________?
The following system is not generally used?
When a conductor carries more current on the surface as compared to core, it is due to__________?
The voltage regulation in magnetic amplifier type voltage regulator is effected by__________?
Series capacitors on transmission lines are of little use when the load VAR requirement is__________?
Electro-mechanical voltage regulators are generally used in__________?
The angular displacement between two interconnected stations is mainly due to__________?
When an alternator connected to the bus-bar is shut down the bus-bar voltage will__________?
The frequency of voltage generated, in case of generators, can be increased by__________?
When the interconnector between two stations has large reactance?
In the analysis of which of the following lines shunt capacitance is neglected?
For transmission of power over a distance of 500 km, the transmission voltage should be in the range?
The effect of corona can be detected by__________?
On which of the following factors skin effect depends?
Constant voltage transmission entails the following disadvantage?
In a tap changing transformer, the tappings are provided on__________?
Which of the following equipment, for regulating the voltage in distribution feeder, will be most economical?
For aluminium, as compared to copper, all the following factors have higher values except:
For transmission of power over a distance of 200 km, the transmission voltage should be_________kv?
Aluminium has a specific gravity of__________?
Pin type insulators are generally not used for voltages beyond_________?
The current drawn by the line due to corona losses is__________?
The use of strain type insulators is made where the conductors are__________?
The voltage drop, for constant voltage transmission is compensated by installing__________?
jCorona usually occurs when the electrostatic stress in air around the conductor exceeds?
In a substation the following equipment is not installed?
For which of the following equipment current rating is not necessary?
A circuit is disconnected by isolators when__________?
The voltage of the single phase supply to residential consumers is_____________?
A. 110 V
B. 210 V
C. 230 V
D. 400 V
Correct Answer:
230 V
✔
Last Updated:
June 29, 2018