i) in which cases should we go for neutral and where should we go for ground? ii) in domestic supply we are getting 230v a.c.and what is the amount of current?
2 4517what is relation between voltage and current and don't take resistance here. if we supose say when there is increase in voltage whwt happens to current?is it decrease or increase?
4 6751What are the types of windings present in the ceiling fan? What winding will be effective first when we started the fan?What are the resistance and inductance ratios comparatively at the initial speed and full speed of the fan?
MIT,
3007c++ write a program to use a fuction call "max"which accepts an intger arrey of size5.as an arrument and return the larger and smallest of the arrey to main without changing. the original changing of the original position of the element of the arrey.
1920what will be happen if earth point is being used for as a neutral point for raw power , and same will be used for ups earthing
2078in our transmisison sub station why we step down firstly 132kv\33kv then 33kv to 11kv. can we direct step down 132kv to 11kv.
2 6089Post New Electrical Engineering Questions
Why colled 440V to 3-phase supply.
a starter used for squirrel cage induction motor?
WHAT IS MEANT BY DERATING OF THYRISTOR?
What are the raitings of Mcb,mccb and Acb in detail ??
What happen if 200 KVAR capacitor connected to power continuesly?
What is the kiosk parts, about them and their functions ? If anybody have some PDFs files or details about this plz send it on tawhidfaisal@Yahoo.com
Explain the difference between verilog task and verilog function?
The D.C. spark test is applicable to single conductor cable & assemblies of insulated single conductor cables without insulation shield,metallic sheath or metalic armor?
WHAT IS SPEC OF CLEANROOM MOTOR AND LIGHT FITTINGS?
1.why should we connect the measuring instruments in l.v side in short circuit test of a transformer? 2.why the power factor is less in open circuit test of a transformer?
whats the application of voltage regulation? and whats the voltage regulation's device?
To prove the capacity of a 10MVA transforemr with 6.5% impedance by a short circuit test how much power is needed to inject an impedance voltage if we have to arrive for its rated current?
What is the working mechanism of OLTC in Power Transformers????
Why slip ring ind. motor power consumption is low compare to induction motor .same 90 kw motor used same load output
i am trying to PSUs/govermeant jobs since last 2 years but still i m not success, plz help me.