how can we minimize the off load losses of a distribution
transformer which is required to be energized 24x7 ??
capacity of the T/F is 1250 KVA and off load losses are
around 2.0 KW.. can we use capacitor bank at the secondary
of such a T/F to overcome off load losses? please elaborate
briefly...thanks
Answer Posted / ahmad yousuf
need answers from Transformer specialists..!!
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
how is find out kwh step by step
I have a drawing of a wound rotor induction motor for a crane. This crane motor has 5 forward speeds & 5 reverse speed implemented of course with different amount of resistance for each speed setting selected. What has got me scratching around is the fact that 8 of the 10 speed selections switch in uneven (unbalanced) amounts of resistances on each of the 3 connections to the motor's rotor.Can this be possible? I would have assumed this would produce unbalanced rotor currents and therefore vibration in the motor. I would greatly appreciate anyone's comments on this. Many thanks, Confused.
what is the meaning of number in (11, 31, 61,14, etc. CDG11, CDG31, CDG61, DDT32
i want to know that what is the eligibility critaria for ongc exam?
what happen if the supply is given to the stator of the 3phase induction motor with out assembling the rotor ?
what is the difference between elcb and rccb ?
In Power cable specification what is U0/U and Um.
a)In a 3-phase 4-wire circuit, a circuit breaker is selected to protect the circuit whose highest fault level is 6.6 MVA. Determine the required minimum breaking capacity in kA. (Note: Covert 3-phase power in terms of kA to find answer.) b)Using the below, determine the required minimum making capacity in kA as a “peak value”. Rate breaking capacity (Icn) ka: Icn<= 1.5 Factor = 1.41 1.5
How can I known multiplying factor .without multiplying table
solor panels arrange some angle,panel is flat fitted energy was produced or not why?
what is the difference between an alternator and a synchronous motor
what is meant by rotating magnetic filed
what is draiv work
What type of fittings and electrical accessories can be install in radiation area ?
How many wall/floor flange will i use in bus duct system if we have in our design a 35th floor building.