What will happen if mains neutral and generator neutral shorted?
Answer Posted / kriss143
nothing is happenig because there is no phase differance b/w neutrals in case of load condition but we r dont connected like that
Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
The magnitude of sum of two sinusoidal av voltage is equal to 230 volt.the magnitude of each individual voltage is also equal to 230 volt.what must be the phase difference between voltages?
WHAT IS DIFFERENCE BETWEEN MANUAL CONTROL AND MAGNETIC CONTROL AND STATE ITS ADVANTAGE /DISADVANTAGE
What is fault clearing time for Current Limiting Moulded Case Circuit Breaker?.
state working of halogen lamp?
what is the best transformer oil breakdown voltage?
Define relative stability.
I want to ask that is there any relation between current denesity of copper and material purity. also is ther any standard which defines the standard current denesity of material.
what is strip power factor?
How to calculate the heat load for a electrical room
8. A DYNAMOMETER TYPE WATTMETER RESPONDS TO THE.......
What is the approximate value of stacking factor?
how to store the thunder power?
What is meant by harmonic distortion?
HELLO EVERYONE, I RECENTLY HAVE FOUND ONE PROBLEM, I WAS TAKING NO LOAD TRIAL OF AN HT MOTOR 920 MOTOR , 1440 RPM , 6.6 KV, WITH AUTO TRANSFORMER. AT 450 V, LOAD WAS 40 AMP AND SPEED WAS 250 RPM. BUT AS WE INCREASE VOLTAGE FROM 450 TO 480V, LOAD BECOME 41 AND SPEED REDUCED TO SOME RPM . SO WHICH PHENOMENON ACTED HERE FOR REDUCING SPEED.?? AND IS IT HAPPENING ALWAYS OR IT IS RARE? I ALSO HAVE FACED SUCH PROBLEM WITH FEW LT MOTOR ALSO.
How can we convert 11 kv to 440 volt without using transformer ?