In zero voltage we can pass supply to our body means we cant get shock its true ? how we can do it ?
4 4596what is the difference between brushed alternator ,brushless alternator & permanent alternator ?
1 25574how to avoid electrical shock how capacitor store charges wat are the speed control of induction motors state faradays law flemings left hand rule what is rotary converter wat is transmission and distribution what are the sources of energy abrevation of acb,vcb,sf6,igbt what is output equation of transformer which test copper iron and iron loss are calculated what is eddy current draw a single line diagram (10 marks) draw direct online starter(10 marks)
1418phase colour is indicated by R Y B (red yellow blue) but in transformer i have seen U V W instead of (R Y B) have any meaning of this
3 19934Post New Electrical Engineering Questions
write down the formula of cable size in RM if current is 50Amp.
what maximum range of star & delta in hp or kw ?
why cable i burning without tripping. how can protect led street lights
how to carried out DAR test in 11 KV Alternator ?
3 phase Motor will be given 2 phase after 2 to 5 second we given 3rd phase so Motor Run sum-time in forward or sum time run reverse direction. All time phase sequence is not change. Why motor run in reverse direction? Please Explain........
How to calculate Temp from Resister from PT100 equation,
Give the topology of current amplifier with current shunt feedback?
1.how many earth pits are required for 1000 k.w plant include substion , transformer ? 2. how many earth pits are required for 500kva generator.what is formula to calcute?
how to CHECK CT AND PT AT THE FAULT OCCUR IN GENERATOR RELAY PANEL .
how meger function
Incoming line 11kv And transformer capacity is 2500kva. Consumption load is 1300A. Then fuse capacity is 11kv line.
what is through fault?
What is minimum phase system?
What is Bolted fault?
What is the size of a 60 watt and 80 watt tubelight?