Is there possible to Test Transformer for Overfluxing Capability. Or is there any firm who does Overfluxing Test on Transformer?
3066Why does increasing the magnetic flux in the main field of a d.c motor cause the armature current to reduce??
1988Explain the construction of the conservator, operation and purpose, and draw the diagram of the conservator.
2467In a closed circuit if two 5volt power supplier are connected in parrel what is the current direction in tihs circuit?
1 3501WHAT 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.
1872Post New Electrical Engineering Questions
What is force on a conductor in a magnetic field ?
How to select the gauge of wire for winding of motors? How to select number of turns for winding of three phase induction motor?
in non technical way how can u define POWER FACTOR??
Refernce currents are to be generated using refernce cueernts how can this be done??
During Starter Panel Com missing I Found The Main Incomer 40Amp MCB 10KA Trip When Motor Change Star To Delta Motor Rating 20HP BUT When We Use Same MCB To Other Motor It Does Not trip Or What Is Necessaries for Star Delta Starter MCB SFU MPCB OR MCCB And What are The Breaking Capacity of MCCB in the Motor above 15HP
What are locations arc protection relay is fixed.
What is steady state response?
what the principle of sincroscope?how it works?when it needed?
why star point of HT motor not earthed?
please send privious years question papers of jindal steel and power ltd.My e mail id is rajanikant.sngh@gmail.com
hwat type of motor is used in thermal gas turbine hydro nuclear power plants and why
We have 5 Distribution sections with variable loads&We have 3 Gensets(500kva,380kva&250kva) our total load is between 400kva to 600kva. so how could we connect 3gensets.
The power supplied to a 33microF capacitor from a 120V, 60Hz source will be
How many gap between finger contact in a.c.b. and v.cb.?
how we can do the insulation on secondary of ct explain and so that tan delta will within limit