in three pin plug point, whats the reason that one plug
point is bigger in size
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how can I calculate charging current of cable/overhead conductor? what is roll of voltage in it ?
if a 3phase 100kva distribution transformer , 400 v,50 hz, 4-wire system is loaded at 160 k.w mostly 1-phase Lighting & Airconditioning split a.c load what will be the net effect on the power system in terms of voltage, powerfactor, current , efficiency of xformer
What will happend if given Vfd out put to step up transformer
Scott connection is used for A 3-phase to 2-phase conversion B to achieve higher effciency C to save copper D to reduce harmonics
what is a speed of rotor when we give supply to stator of 50hz and as well as rotor of 60hz of an induction motor?????
can u tell me the promotion from oiller to enginer
The transmission does not have options: a)Partition noise b) Flicker noise c) resistance d) Short noise and reason
What the main causes of transient interruptions on Over-Head Distribution Lines?
What are the different types of dams?
What is Phase margin?
which connection is safer series or parallel?usually which connection we prefer at home?
why and how voltage sharing in transformer, during magnetic balance test ?
What is core CT & it's function?
Can clean earth cable be considered as low current cable
errection check list for transformer maintenance