What are the limiting factor for controlling maximum hot point temperature within a hydrogen and water cooled generator?
1 3794What shall be minimum thickness of firewall in between two transformers and which code specifies it ?
1 19625Three phase star connected PT transformer primary side one phase fuse is blown what will be the output in secondary side(Secondary side also three phase star connected)
1 3396Three phase star connected PT transformer primary side one phase fuse is blown what will be the output in secondary side(Secondary side also three phase star connected)
2 7459open circuit test when performed on double the voltage & double the freq, then what will happen with p.f and current magnitude?
1 3013Post New Electrical Engineering Questions
What is the drawback of class b amplifier? How is this minimized?
where was current transformer protection units used and why??
In PFI plant one stage capacitor connection is directly connected(with out megnetic contact controll). but why?
why 1.7Uo for HV cable Hi pot test?IE standard why?
how withstand of hi-pot test outputs of transformer wire 2.5mm
Can we use 230VAC, 63A MCB for 120VAC, 63A supplied heaters load?
ELECTRICAL ENGINEER TEST IN FEWA ANY ONE HAVE KNOWLEDGE ABOUT THIS?????????
How to calculate cable rating for 3 phase supply?
what is the difference b/w UHVDC and HVDC(LIGHT)?
A ray hit a smooth regular surface at an angle of 20 from the normal. Calculate : 1. The angle btw the incident and reflection ray. 2. The angle of deviation.
Draw the line diagram of diffretial relay connected to transformer?
what happen when increase or decrease size of lamp,light.glass.
I HAVE BEEN SELECTED FOR APGENCO A.E(ELECTRICAL) 2008.HOW MUCH WEIGHTAGE FOR INTERVIEW AND WRITTEN TEST.HOW I HAVE TO PREPARE. PLEASE GIVE INFORMATION IF U KNOW.WHAT ABT G.D THIS TIME.CALL RATIO 1:2
How one can check the MAIN of a house wiring ?
diff. between tension mode & speed mode