GETCO Exam Paper (30-11-2008) An air blast C.B. is usually employed for _____ duty intermittent short repeated instantaneous intermittent short repeated instantaneous ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Power system A is operating in parallel with other systems and has a frequency bias of 50 MW/0.1 Hz. For a loss of generation in one of the interconnected systems resulting in a frequency drop of 0.02 Hz, system A should provide 30 MW support provide 20 MW of support not be affected provide 10 MW of support provide 30 MW support provide 20 MW of support not be affected provide 10 MW of support ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Transfer of power between two power systems takes place with power flowing from the system with the Greater leading power angle Higher input current Lagging power angle Higher voltage level Greater leading power angle Higher input current Lagging power angle Higher voltage level ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) The power transmitted will be maximum when reactance is high sending end voltage is more receiving end voltage is more corona losses are least reactance is high sending end voltage is more receiving end voltage is more corona losses are least ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) The arc voltage in a C.B. is _____ with the arc current none of these lagging by 90˚ leading by 90˚ in phase none of these lagging by 90˚ leading by 90˚ in phase ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Ashoka sent his son and daughter for the preaching of Buddhism to Kambodia Sumatra Ceylon Javadvipa Kambodia Sumatra Ceylon Javadvipa ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS