Answer Posted / r.kumar
transformer convert electric in to magnetic and again that
energy convert in to electric energy thatswhy no need to
roatating .transformer convert energy in mutual induction
principle.
| Is This Answer Correct ? | 3 Yes | 26 No |
Post New Answer View All Answers
During regenerative breaking= A rotating magnetic field is reversed B slip is positive C torque is positive D slip is negative
what is the meaning of number in (11, 31, 61,14, etc. CDG11, CDG31, CDG61, DDT32
How can we calculate the motor frame sizes?
what is the ground fault relay,which purpose it will be use,clearly tell me plz
what is difference between 5A and 100A CT constructional wise and operation?
What is the effect of solar radiation on the design of an Isolated Phase Busduct?
What is the tube exial fan?
HOW TO CHECK THE VECTOR GROUP OF A TRANSFORMER YD11?
1.what is meaning of curve into a mcb. 2.what is basic reason changing of curve
How should i design a 1ph & 3 ph transformer. Kindly let meknow all steps and formulaes related to design from scratch.
i have total 8 dg sets for synchronizing and 2 buscoupler,1 sectoin dg no 1,2,3,and 2 sectoin dg no 4,5,6,and last section dg no 7,8 ....if buscupler no 1 and 2 is off mode ..than dg no 1,2,3,will synchroniz of another dg sets?
what is photo voltic cell,& what are the materials associated with that?and any spcifications like volts/cm etc?
please send me the previous year's question papers of jindal GET exams
what should be correct gas pressures to be a 1.5 ac unite
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