why do we use magnetic contactors ?circuit breakers are not enough?5 19877
why the generator efficiency is greator than motor?4 12171
Wheather there exist any dc transformer6 6866
please give me solution to rectify the emi(electromagnetic interference)1001
What are the different pre-commissioning tests that are performed on the distribution transformer, power cable and switchgear (11kv)?1 10278
Tell the details of the precommissioning tests that are performed on distribution transformer, power cable and switchgear (11kv).1 2288
Mr. mohh sahid m not satisfied for ur answer to the que weather the size of transformer increases or decreases withchange in fr for more detail go to the answer given by me
DESCRIBE THE CONSTRUCTION ANDOPERATION OF BELT CONVEYORS AND SCR CONVEYORS , DRAW NEAT SKETCHES1070
EXPLAIN THE ESSENTIAL FACTORS WHICH INFLUENCES THE CHOICE OF SITE FOR A HYDRO ELECTRIC POWER PLANT1001
Hy the hydro power stations have high transmission and Distribution costs?3 6911
HOW DO WE COLLECT THE SOLAR ENERGY AND DESCRIBE THE METHODS TO CONVERT THE SOLAR ENERGY INTO ELECTRICAL ENERGY?1 8755
WHY IS THE UNITY POWER FACTOR NOT THE MOST CONOMICAL POWER FACTOR?3 15300
sometime battery charged and then automatically charged when rectifier ON conition, is there any chances please clarify the same.
What is the use of bundle conductors?
What is resolution of a measurement?
Is there any reason that we get shock on touching phase wire because the earth is at neutral potential? Is there any reason that the earth is at neutral potential because the neutral is earthed in apower station
How do we calculate the resistance per metre of single core aluminium stranded cable 19*3.25mm sheathed in pvc,at 15 deg C temperature?
single phase power supply give to separate one steel coup with water, what reaction create
Enlists the applications of sampled data systems?
What magnetic circuit is formed in berry-type constructions and why?
write encoder 17 pins details? pin a;b+, pin b;w+,..pin s & t. what is the meaning of b+, w+? explain;
Name the component u would expect to find in a switchgear assembly?
If UG power cable both ends are to be earthed or what? If not why?
what are the breakdown voltage rating of mini- curcuit'transfarmer!
hello friend i wish to study a course related to the electrical construction, controlling and monitoring , which course i want to study? pls give me the name of institute?
What is meant by rotor?
Where can I get CPWD electrical specifications & Shedule of rates? Please help me