Answer Posted / rachan
surge has only high voltage and we cant define its wave fform.surge test conducting in both stage, equipment under ON or OFF condition.
where impulse has a wave form with fixed raise time,saturation time and fall time.
| Is This Answer Correct ? | 0 Yes | 4 No |
Post New Answer View All Answers
what is the minimum winding resistance of 30hp compressor, to run or to switch on
Draw the vector diagram and condition for the following: 1) Dyn1 2) Ynd0 3) YnYn0
What is meant by full pitched winding?
what is meaning of bus riser
HOW TO TEST A LIGHTENING ARREST ER ?
standard earthing rating for power line..
What is the settings of distance protection relay in 400 kv line
CBCT selection
Is it true that in the 3 phase transformer, the limbs of the core are at 45 dgrees to each other. if true, why?
what reactive how to maintain
Alternator rotor earth fault relay circuit
What does ampere turns shows?
In our plant we have installed new MCC with ELR and CBCT which is detecting some leakage current in the system but it leading to some confusion when to check that in which feeder which is drawing current we put off the whole panel itself but still CBCT detecting some leakage current so can anybody ans me , where i am going wrong or how to detect whether its actual leakage or CBCT malfunctioning.
how to calculate the capacitor to maintain power factor?
What cmos is and its benefits?