What may be happen if neutral and earth is shorted in a
substation
Answer Posted / kuruva eresha
Thier is no change in power system
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
bus bar design conditions and sizing pls tell me quickly
i have gear oil pump with single phase motor.some time its motor starts running in reverse direction rather than forward direction...whats the reason behind this issue. 1- either capacitor is week? 2- or winding is week?
What is the Nyquist criterion regarding control systems?
1.what is the difference between transformer differential and busbar differential.2)why we are using 2 slope for trafo diif and 1 slope for busbar diff.3)what is the purpose of metrosil and stabilizing resistor in high impedance relay circuit.4)how metrosil reduce the peak volage.5)what is the funtion of stabilizing resistor
what about the power of wattmeter at starting and loding?
HOW MUCH CURRENT DOES SYNCHRONOUS MOTOR TAKES AT SYNCHRONOUS SPEED IN NO LOAD CONDITION ?
How to calculate Voltage regulation of 22 KV Over head Line.
What is the procedure/activities to be taken to inject the current more than 2000A by using 2000A Loading Transformer?
What happen if 200 KVAR capacitor connected to power continuesly?
How to calculate the electrical load for a standard telecom BTS shelter and choose the DG set capacity for the same load?
i want to model paper for section engg.
what is magnetizing current test in power transformer
what is the difference between vector scale and vector diagram?
What is the RMS and DFT principle of analogue maesurments. Which way they are advangages. where which princples give optimum results.
If an electrical component has a positive temperature coefficient, how come such components have high power losses due to heat if current decreases when resistance increases? assuming power given by I^2*R whereby the Resistance is infinite.