GETCO Exam Paper (22-07-2015) Slip at maximum torque depends on stator reactance stator resistance rotor resistance and reactance load current stator reactance stator resistance rotor resistance and reactance load current ANSWER EXPLANATION DOWNLOAD EXAMIANS APP at maximum torque:S=R₂/X₂
GETCO Exam Paper (22-07-2015) In a given current transformer, If permissible current ratio error rated primary current is 5% the CT is suitable for protection purpose measuring purpose as power transformer both measuring and protection protection purpose measuring purpose as power transformer both measuring and protection ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (22-07-2015) The power factor of the arc in circuit breaker is always leading always unity always zero always lagging always leading always unity always zero always lagging ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (22-07-2015) For a given transformer volte/turn for primary and secondary winding is depends on load same different depends on transformer design depends on load same different depends on transformer design ANSWER EXPLANATION DOWNLOAD EXAMIANS APP emf = 4.44*f*φ*Temf/T = 4.44*f*φ
GETCO Exam Paper (22-07-2015) In case of HVDC transmission there is _____ both charging effect and skin effect no charging current but skin effect no charging current no skin effect charging current but no skin effect both charging effect and skin effect no charging current but skin effect no charging current no skin effect charging current but no skin effect ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (22-07-2015) Jyotigram Yojana is pertaining to Supplying 100% reliable power for street light of villages Developing agricultural land Supplying 100% reliable power to villages Supplying resedential and other power separately Supplying 100% reliable power for street light of villages Developing agricultural land Supplying 100% reliable power to villages Supplying resedential and other power separately ANSWER DOWNLOAD EXAMIANS APP
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