Transmission & Distribution In a 3 wire dc system, the current in +ve outer is 200 A and in the -ve outer is 100 A. The current in the neutral wire is 300 A 100 A 200 A 0 A 300 A 100 A 200 A 0 A ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The purpose of using a booster is to Reduce current Compensate for voltage drop Increase current Reduce voltage drop Reduce current Compensate for voltage drop Increase current Reduce voltage drop ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution A synchronous condenser is generally installed at the _____ of the transmission line Receiving end Sending end Middle None of the listed here Receiving end Sending end Middle None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The wooden poles well impregnated with creosote oil or any preservative compound has life 60 to 70 years From 2 to 5 years 25 to 30 years 10 to 15 years 60 to 70 years From 2 to 5 years 25 to 30 years 10 to 15 years ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The following system is not generally used 1-phase 4-wire 3-phase 4-wire 1-phase 3-wire 3-phase 3-wire 1-phase 4-wire 3-phase 4-wire 1-phase 3-wire 3-phase 3-wire ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution When a conductor carries more current on the surface as compared to core, it is due to Corona Unsymmetrical fault Skin effect Permeability variation Corona Unsymmetrical fault Skin effect Permeability variation ANSWER DOWNLOAD EXAMIANS APP
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