How to check VFD outgoing voltage1 4366
write a c++ code that receives an integer number and display the sum of the number and its revers integer?
1. If we apply dc supply to the primary winding of transformer it will be burnt out. similarly dc supply is given to field winding of syn. motor and armature winding of dc motor, they are safe. (Remember both windings inductive nature) what is the reason behind that?2 2791
At the starting of dc motor and syn.motor and induction motor high current flowing through the winding. Due to this the windings burnt out. To avoid this different types of starters are used. But incase of transformer what Will be used (At starting no emf is induced in the primary winding)?1088
What is the meaning of dsl line in eot crane , and why it is Called down shop lead ? Pls tell exact answer.3 29129
We use ACB in LT and VCB in HT.But if we use VCB in LT and ACB in HT that what will be the effect on the system or any power range?6 28408
what is Basic Engineering.,FEED and Detail Engineering with respect to Electrical Engineering.(Explain with Example)1 2490
what is the bus bar size of 2700 amp ACB breaker ? and what is the cable size ?pls detailed answer ?3 4305
how can get electrical "c" licence.i am complited in DEEE.PASSING YEAR OF 2010 I AM WORKING IN SPENCER PLAZA ELECTRICAL MAINTENANCE ,I AM DIPLOMA COMPLEATED IN ANDHRA PRADESH AND WORKING OF TN PLEASE HELP ME1 2091
what is MULTIPLYING FACTOR in substations??2 5599
can we ran equipment up to 10kw between phase to grounding/ earthing. beside above can we use grounding instead of neutral. .1 2278
What is the capacitance values of 132,220,400 & 765 kV current transformer
why the active power flow of some line is increased when the active power of out is cut ?
how to size H.T & L.T Panel ?
Is it possible to implement Restricted Earth Fault protection for a transformer without neutral CT?
what happen as when voltage drop(or may decrease) ? in case of atomic base theory?
I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?
If there is major % of Voltage harmonics in the system, how can it be control or reduced?
can we find the inductance of a induction motor?
What is the difference between grid and off- grid system??
what is the concept of directional power?
where is the need for short circuit test for 3 see is required and why? can you explain in brief with application
What are the limitations of Kirchoff's laws?
can anyone give an idea about dia calculation in cold rolling mill
How to decide whether A / B / C / D curve type MCB should be used?
transformer spections :: input voltage 0-110-230v; output volage 0-10-12-14v; amp=3A using CRNO CORE, capcaity=50VA primary turns = ? ; secondry turns =?