Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / nagendra saladhi
Mercury and noble gas (Argon gas)
| Is This Answer Correct ? | 7 Yes | 2 No |
Post New Answer View All Answers
What is the formula to calculate a three phase alternator
how to get electrical supervisor competency certificate in gujarat. i did 3 year diploma in electrical
when 20hp 3 phase motor start no load condition in star or delta connection.find current and write formula.(tariq)
My question is whether bellow formula is correct to find bus size for 46kA for 0.5 second & what is RT in bellow formula. formula to calculate the size of busbar to withstand the thermal stresses due to currents with duration of 0.2 sec to 5 sec. Sp = RT( I x I x t) / K Where Sp – is the cross sectional area of bus bar in millimeters. I - is the value of AC fault current. t - is the operating time of disconnecting device in seconds. K – is the factor depending on the material of the conductor, insulation and initial and final temperature. Value of ‘k’ for copper is 143.
List out the the types of Mounting Light fixture?
What is earth system using on the floater TN-S or TT. Iam not sure and what ICCP
when qty of cable being purchased is not sufficient according to the standard,what should the inspector do to ensure its quality according to the standard?
Give the expression for the frequency of oscillations in an op-amp sine wave oscillator?
What do you mean by a voltage transformer?
in a silicon diode we can measure .7v in a voltmeter.but why we can't use this voltage for using?
Is potential difference materials property ..? if yes tnen how.. explain brifly.
What is quadrantal symmetry?
pre arcing time of ehv breaker
Explain dc generator with its types?
What should be the magnetic balance test values for a 3 phase delta/star connected single primary dual secondary winding transformer (90 MVA / 2 X 45 MVA TRANSFORMER)
