what reason of line current and phase current in star connection and line current and phase current not equal in delta connection?
what is surge impedance loading?
What is a roll of a adopter pannel in buscoupler pannel????
I need bhel previous year quetion papers for electrical engineering department.I searched but i could not find out
what is pmg and its use
what is the function of switch gear ?
which type of material is used to transformer laminated core?
please tell 1 ton equal to how many kilo watt?? in some converter software's that is 3.5 kw. is it right?
for a 11kv transmission line what capacity of CTs & PTs are required?
why power factor is important?
1.What is wind span ,wight span and normal span, and what is the difference for 132kv transmission .
i am using star-delta connections with reverse/forward direction motion of the 75hp induction motor.What should be the ratings of Main,Delta and Star contactors and why?
Sir, I have applied for the of Assistant.engineer of NPDCL. please send me all AP TRANSCO AND JENCO solved papers of previous exams . I requested send me the papers to my id as soon as possible (rajanikanth_peddi@yahoo.co.in) (This is very urgent) Thank You,