GETCO Exam Paper (30-11-2008) In a transformer it is difficult to measure the efficiency by output-input measurement methods because losses are abnormally high the output is sinusoidal and hence cannot be measured efficiency of transformer is usually high and hence extremely accurate measurements will be necessary output is out of phase with respect to input losses are abnormally high the output is sinusoidal and hence cannot be measured efficiency of transformer is usually high and hence extremely accurate measurements will be necessary output is out of phase with respect to input ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) The function of a breather in a transformer is to control the level of oil in the tank to arrest flow of moisture into the tank to provide protection against over currents to suppress harmonics to control the level of oil in the tank to arrest flow of moisture into the tank to provide protection against over currents to suppress harmonics ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Function of breather is to extract moisture from air going into the conservator.it is small container filled with silica gel.silica gel in breather will be blue colour when installedsilica gel turn into pink colour when absorb moisture.
GETCO Exam Paper (30-11-2008) Ashoka sent his son and daughter for the preaching of Buddhism to Kambodia Ceylon Sumatra Javadvipa Kambodia Ceylon Sumatra Javadvipa ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Select the most suitable word from the given choices to fill in the blanks to make the sentence meaningfully completeIn the camps volunteers served one and all without _____ discretion distinction considertion discrimination discretion distinction considertion discrimination ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Summation transformers are used in _____ relays. distance earth-fault carrier pilot-wire distance earth-fault carrier pilot-wire ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) The effect of wind pressure is more predominant on neutral wires transmission lines supporting towers insulator neutral wires transmission lines supporting towers insulator ANSWER DOWNLOAD EXAMIANS APP
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