Is there possible to Test Transformer for Overfluxing Capability. Or is there any firm who does Overfluxing Test on Transformer?
3180Why does increasing the magnetic flux in the main field of a d.c motor cause the armature current to reduce??
2112Explain the construction of the conservator, operation and purpose, and draw the diagram of the conservator.
2561In a closed circuit if two 5volt power supplier are connected in parrel what is the current direction in tihs circuit?
1 3660WHAT SHOULD BE THE BEST CURRENT RATINGS (PRIMARY / SECONDARY)FOR A CT INSTALLED AT THE INCOMING 11KV PANE? WILL IT BE CALCULATED ON THE BASES OF MAXIMUM DEMANT VALUE OR ON SUM OF ALL TRANSFORMER'S KVA? NOMALLY MAX DEMAND REPRESENT THE MAXIMUM OPERATING LOAD OF THE PLANT AND TOTAL KVA OF (SAY 5 NUMBERS TRANSFORMERS) REPRESENT THE CONNECTED LOAD. WHICH i.e. MAX DEMAND KVA OR CONNECTED KVA ARE BETTER TO USE FOR CT CURRENT CALCULATION? PLEASE ANSWER.
1970Post New Electrical Engineering Questions
i have completed deee and i've (June2012-feb 2015 experience in electrical maintenance in pvt ltd company.company having HT & LT electrical power.how to apply electrical C-license ,NOW I was resigned my job,what are requirements of applying for c-license
how can calculate resistance box for 15 kw, 6 pole, RV-230, RA-42 motor
-How do you select cable size for a given load at a given distance from source of supply. How do you find voltage drop.
Is phenomenon of resonance is harmfull fr the machine? if not or if yes please explain it?
can the measured percentage error during calibration of single phase energy meter be negative?
I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?
what is the purpose of silicon dropper used in battery charger?
what would u consider to be the basic purchase order information you would need to proceed with a cable inspection assignment?
what is level 2 automation?
please send me the L&T Emb. sys. placement papers and entire details of pattren
define as synchronous generator
How to checked frequency drive output voltages?
sometime battery charged and then automatically charged when rectifier ON conition, is there any chances please clarify the same.
How stabilizer works??
if i am in front of transmission line how to know that current direction without any equipment