What type of tranformer generaly at soft wares like capacity 2000 kva 1800 kva etc iam confused it CT or PT OR distribution tranformer
3 5800in three pin pluge there three pins one is phase and second is earth third is nutral why nutral high diameter compare with phase and earth
10 18901What is the diffrence between an ELCB(earth leakage circuit breaker) and RCCB(residual current circuit breaker)?which has higher degree of safety and why?
2 8027Post New Electrical Engineering Questions
can anybody sent me power grid questions. what subject should i prefer for preparation?
how to control the speed to switched reluctance motor
How can we choose the rating of submersible motors
what is alluminium arm in ab conductors
Can any answer me ,What will be the range of C.T coil for L&T energy meter EM301 used for 180 kva DG set
How can we design a HVAC Plant room which includes AHU,FCU,Chillers,Cooling towers, Pumps etc & how will they work? any Drawing if possible?
1) why a dg set shows variation of power factor and load when synchronised with other dgs? 2)Why the load sharing is not become equal in all dgs?. 3)When a dg set will not run on auto start?
what is the difference betweem star connected motor & delta connected motor?
how we can come to know that motor winding resistance which showing by DMM is right or wrong???is there any chart or something that we will compare & check???
what is effect of leading power facter on the system and billing
What is nyquist contour?
what kind of technical test that i need to learn because i have an interview tomorrow.. please someone help me..
what can be the causes of capacitor start motor having a higher current that its actual
delta motor winding resistance I take normally single winding is 2.5, which value is came delta connection ie RY ?
how to calulate short circuit current for the following: 1.cable connecting 11KV of 22KV/11KV transformer to 11Kv of 11KV/415V transformer 2.what cable size should i use.