During underground cabling in landscape area what did we cover the cable with to prevent the electric shock & protect the cable?
1396According to conduit size which size wiring & how many wires can we provide wires in conduit & how can we select conduit size accordingly?
1435(In MEP services) HVAC in AC Plant room what else can we provide if the chiller is not considered?
1576Post New Electrical Engineering Questions
What range of speed can you get with the field control method of speed control of d.c. Shunt motor?
model question paper for supervisor trainee
We normally make oil soak pits under Transformers. Oil from soak pit goes to collection pit. We provide granules/pebbles under transformers. My question is weather granules/ pebbles to be filled in soak pit or not? if yes upto what level?
A ii kv 1200 A Breaker combination fixed in a cubicle. How many ampere Fuse is required? If fuse is not using, Why?
What is an iron loss or core loss pi?
What is the formulae of Megger value for a A.C.Motor
What is an ac motor?
how to avoid Saturation in C.T?
Can we use shunt trip coil instead of trip coil with protection relay for protection?
What is meant by vector group
Please brief what is sinewave
how is control wiring coding is done in a CRP panel ?
which are the criterias needed to select the kind of neutral earthing(solid earthing,resistance earthing,etc.) at various voltage levels in electrical distribution?
why impudance relay used for medium transmission power system? why not others?
What is the application of Dyn1 and Dyn11 vector group of transformer?