What is float cum boost charging system?
if you are in a software company,then why do you want to come in a core company like sail, ntpc(where lots of trouble like tension but you have a good life in a it company) ?
How to reverse the direction of a DC motor ? By reversing the Armature wires or by reversing the field wires
how can we select the rating of Load break switch that is connected to the primary protection of 200 kva 11kv/415v distribution transformer?? step by step calculated answr pls...thnk.u
why supervision relay is used in incoming feeders?
transformer phasor diagram under load explain it?
How to increase the backup of three phase ups?
Give accurate definitions for these electric terms: Inductor Inductance Inductive Induction Reactance Reactive Esam Baraka ٢١ ساعة
Why does capacitor block dc supply?
why the generator will take 8 to 12 hours to start after it got interrupted due to technical problems in case of power plants.
any body,pls tell me how to done relay coordination ? how to coordinate by TCC curve?how to read the tcc curve?
why is used for starters for staring motors?
how we can know which is Lv side and HV side of transformer by just seeing it?