what is difference between short ckt and overload?
Answers were Sorted based on User's Feedback
Answer / srinivasa rao talasila
Short circuit means the shorting of any two r moro phases.
Over load means any equipment is taking more than the rated
current means we will say it is over loaded.
Is This Answer Correct ? | 28 Yes | 0 No |
Answer / munissamy.p
Short circuit means any two phases,line to ground,and two
line to ground.That is dead fault,at the time any other
appliances taking unknown current.
Any other electrical appliances taking one or tow times
above the rated current then it is called over load.
Is This Answer Correct ? | 7 Yes | 1 No |
Answer / sk. rafi ahmed
short ckt is a faulty condition of an electrical ckt where the live conductor gets connected with the neutral conductor or two live conductor of different phases gets connected.
a system is said to b overloaded when a user trys to extract a power more than the rated capacity of the system.
Is This Answer Correct ? | 4 Yes | 1 No |
Answer / guest
when a load bypassed by a medium ,like phase to ground not
connecting load then electrons flow rate (amp) would be
higher enough to meltsdown the medium.Means load has been
shorted by passing all electrons to ground directly as by
not connecting the load.Overload means when machine ability
to run more than rated load, 1Kva transformer may have
rated load okva but if it reaches (1kva to 1.1kva) then it
is overloaded.
Is This Answer Correct ? | 2 Yes | 0 No |
Answer / naveen kumar
when two wire[p\n] is touch one to another is called short circuit and
when the give is extra load is called extra load
Is This Answer Correct ? | 0 Yes | 0 No |
Why is the air gap between the pole pieces and the armature kept very small?
how we can know the rating of transmission line by no. of insulators disk ??????????
A motor works on 30kw.it is working on 440volts.How much amper will be Required?
testing ZNYn11(d) vector group transformer
What is pd controller?
how to improve my communication skills
7 Answers Infosys, MAHINDRA, Wipro,
Why we use Carbon & graphite mixxed brushes in the DC motor?
7- What is the Dissipation Factor and the difference between it and Insulation Resistance Test? 8- What is the task (function) of DC and AC reactors in power plant? 9- What is the task (function) of (open delta with earthed) in some types in transformers? 10- What is the base of the selection of the vector group in transformers? 11- What is the zig-zag transformer and its function by drawing in large detail? 12- What is the polarity ? 13- Why we make short between phase(R) in high side and phase (r) in low side in vector group test? Where High Side ( R ,S and T ) and Low Side ( r ,s and t ). 14- What are the time on delay and time off delay? 15- What is the vector group? 15- What is the task (function) of different types of vector group such as Dyn11 , Dd0 , YNd1,……..,?
How works the AVR in DG Sets Plz explain??????????
Why relay connected R phase and B phase.?
photo conductive cell
HOW TO CALCULATE EARTHING SIZING?