Interested to Buy Any Domain ? << Click Here >> for more details...
Difference between SHORT CIRCUIT and an OVERLOAD ?
- 1 Answers
- 11205 Views
- I also Faced
- E-Mail Answers
Answer Posted / mahato_santosh2008
When a short-circuit occurs,the voltage at fault point is reduced to zero and current of abnormally high magnitude flow through the network to the point of fault.
On the other hand,overload means that load greater then the design values have been imposed on the system.Under such condition,the voltage at the overload point may be low,but not zero.The current in the overloaded equipment are high but are substantially lower than that in the case of short-circuit.
| Is This Answer Correct ? | 30 Yes | 6 No |
Post New Answer View All Answers
1.what is the difference between transformer differential and busbar differential.2)why we are using 2 slope for trafo diif and 1 slope for busbar diff.3)what is the purpose of metrosil and stabilizing resistor in high impedance relay circuit.4)how metrosil reduce the peak volage.5)what is the funtion of stabilizing resistor
What is earth system using on the floater TN-S or TT. Iam not sure and what ICCP
Thermal withstand capability under full short circuit conditions, in terms of number of times of occurrence of short circuit and corresponding anticipated percentage reduction in transformer life.
What is dynamo function in DG sets and draw block diagram?
What is electrical cable termination
For electrical designers what are the standard should know? i want learn about this standards. how to get information/reference. anybody help in this regards please.
How will polarity test of Dy5 Transformer ?
HOW DO YOU CAN CHECK A 15KV DIODE, WHETHER IT IS OK OR NOT?
A powerplant has 8 gensets operating in grid parallel mode. In one genset sometimes there is pf variation and kvar variation. The plant operates in pf mode. When this variation is observed the load is stable, voltage is also stable, freq and genset speed is also stable. How will you check the functioning of pf card. What shall be the ideal output vdc of the pfc, from there it is input to AVR?
Explain Random and Deterministic signals?
what happen if the load connected to the induction motor is taken away? the same question for synchoronous generator in synch i think that the the exitation voltage will appear on the terminal only if so plz answer me
What is the effect of atmospheric pressure & Temp; on efficiency of motor? Why NGR(Neutral Grounding Resistor) is used in 132/11 KV Transformer & how? What is the use of Auto T/F in Grid Station?
what is the chemical name and formula of refrigarent R-134a.
can we make a electric generator,which can not use any type of fuel,air,solar,gas,thermal,coal,petrol,etc and able to produce electrical energy (or self electricity generating generator)
defination of lines
