Which level of the Transformer oil got dielectric strengh?
And why?
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how to calculate the power loss of cable?
Sir pl provide 5 year sample paper for post junior engineer(electrical).I have currently applied for junior engineer (electrical) on RRB Ajmer
why using in cable mm square which is mm & which is square why using mm & square.
Is it possible that Generator trip but Turbine not trip.Give explanation.
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when we r using single phase load and we have power cable of 3.5core with .5 of neutral and neutral is suppose to the returen path of the phase how much current will flow in the neutral.reply.
What should be the conservator minimum oil level required in 2 mva transformer
What is power distribution criteria for converting single phase unbalanced residential load to 3 phase star connected balance system. Does total KW converted to 3 Phase. Means Divided by root 3.
Short circuit voltage of a transformer mainly depend on A ohmic resistance of primary B ohmic resistance of secondary C magnitude of leakage flux D cross sectional area of core
what is meant by switch fuse unit ?
3 Answers Thermal Powertech Corporation India Ltd TPCIL,
How the neutral earthing is connected in DG alternator
ynchronous M/C with under excitation with reactive power absorption , acts as a) synch. Motor b) synch gen c) synchr capacit