What are the specific gravity of fully charged and fully
discharged lead-acid battery?
In India why is the supply frequency 50hz? I need a particular answer for it..
any body,pls tell me how to done relay coordination ? how to coordinate by TCC curve?how to read the tcc curve?
in case of OC+EF relay, how the burden is divided/calculated/shared by the CTs in case of normal (healthy condition) and during fault conditions.? three coils of OC & ef coil is conected in residual connection across the three CTS.
How does "OUT OF STEP" relay ,for Synchronous motor protection, work?
Could Please Explain briefly. Why used stabilizing resistance series with High impedance bus differential protection relay.
Can we pass 11kv power in 1.1kV voltage grade cable.If not why?.
what happen when dc shunt motor field is sudden open in running condition
34 Answers APGenco, Bhel, IIT, JMRC, TCS,
why we are discharging h.t supply during shutdown time
what is the pressure in side transformer under normal condition?
Why do we need a separate control desk & PLC control panel in Boiler plant or coal handling plant? Can we provide cost effective Control desk cum PLC panel. Is there is an specific need for control desk.. kindly advice.
pls tel me the electric train traction motors name plate details like rpm,torue,voltage,amps,watts..ect..
Is it possible to control the power in transmission lines by remote controlling method?? if yes explain in details???