Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / gunasekaran
we can change the number of turns in the gen or using
transformer
| Is This Answer Correct ? | 4 Yes | 3 No |
Post New Answer View All Answers
what is PWM in IGBT and how it works for drive.?
Explain the different regions in frequency response?
Why 9KV surge arrester having 7.65KV of MCOV?
How to calculate the copper in HT motors if KW, RPM & Voltage is given
why do we lay up the core of a cable?
what is acceptance test in electrical engineering.
what is the difference between capacitive and resistive voltage divider?
If a surge divertor is required to be protected by 32 amp C Curve Circuit breaker does this limit the amount of protection from surges that you will acheive
please tell me how a surge protector work on a DC 48Volt.? please describe briefly.
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.
advantage of motor design on higher power factor . normally motors are designed for .8 power factor. what is advantage of designing at .88 power factor
Hi, Next week Iam appearing RRB exam for section engineer. So help me to get modal question papers for this position. Iam very thankful to you. Whether question will be fully techanical format or general form. Please give me a details regarding this exam.
what is the most permissible winding temp when we conducting a generator load test?(condition no load)
What is shunt voltage and u v voltage witch one best
how to identify conection leads of an unknown electric motor
