Wat will happen if R-phase of an alternator is connected to B-
Phase of AMF panel fed from alternator
Answer Posted / k.prakashchandra
The above answer is applicable to LT gens connected to bus
bar directly without tr and diff relays.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
how to select the automotive wire size by mathematical calculation. for xenon headlamp with ballast. the ballast given data voltage 10-17v,current permenant 6amp, run up phase is 15amp, peak at swicth on max 400micro sec is 40amp.the sum of cable resistance is 150mohm.please provide referenc document if any for relating the peak at switch on current,time & wire wire size
how to find the resistance and gap volatage of the diode??
what is the difference between the voltage of 5 volts capacitor and and 5volts battery?
IN electrical field, WHAT ALL THINGS THE CUSTOMER WILL ASK WHILE ORDERING FOR LT PANEL (ALL TYPES OF LOW TENSION PANEL)
Between educational qualification and practical work experience, give us a brief explanation on your practical experience in your past Endeavour that you performed well to the satisfaction of your past or present employer?
HOW TO REDUCE POWER PLANT AUXILIARY POWER CONSUMPTION?
The advantages of Magnetic flux leakage technique over Ultrasonic technique for non distructive testing of material.
What is shunt voltage and u v voltage witch one best
ratings of lightning arrester
Explain Even and Odd signals?
What are the different circuits in thermal power plant?
What is the need of earthing transformer for delta side of a transformer. (Think of a line section between a star/delta transformer at a grid substation and delta/star transformer at a village. An earthing transformer is there at the delta side of the star/delta transformer at grid substation). As there are no ground reference there will not be fault current if a one phase is grounded. Further L-L phase will be sensed by the primary side of star/delta transformer as a L-G fault. So why an earthing transformer is required at delta side
how to setting Load amps tripping time and extra settings for load Transformer protection relay with RMU panel using C&S model relay..?
How to decide CT & PT ratings for a given transmission line carrying some rated voltage?
i am going to attaned the engineer (disign)iterview at HAL please give me duid line