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Basic Electrical

This section gives you all detailed information about basic electrical engineering which improves your grip on the electrical engineering.

shell type transformer electrical engineering single phase transformer electrical engineering singe phase transformer

Transformer – Core type transformer | Shell type transformer & Applications

Core Type Transformer In the core type transformer , the windings surround the laminated sheet steel core. Both the...
diagram of single phase transformer diagram

Basic function of Transformer | practical need of Transformer

Q: What is the basic function of transformer ? Why do we need transformer in practice ?
power consumed in balanced star and delta connection

Relation between power consumed in a balanced star & delta connection

Q: Show that the power consumed by three identical phase loads connected in delta is equal to three times the power...
line current in delta connected 3 load

relationship between line current & phase current for delta connected 3 load

Q: Derive the relationship between line current and phase current for delta connected 3  load when supplied from 3-phase balanced supply.
Relation between phase voltage & line voltage in case of balanced star connected load

Relation between phase voltage & line voltage in case of balanced star connected load

Q: Derive the relation between phase voltage and line voltage in case of balanced star connected load.
star connection

Explain in detail about what is star and delta three phase system ?

Star Connection (Wye connection) The star or Wyc connection of the three alternator windings is shown in Fig. I(a)....
Explain three phase generation of voltage ? electrical engineering

Explain three phase generation of voltage ? electrical engineering

Generation of three-phase voltages Let three coils are placed in a uniform magnetic field. These coils arc placed 1200...
Resonance as applicable to simple RLC series circuit? effect on circuit performance

Resonance as applicable to simple RLC series circuit? effect on circuit performance

Question: Define the term 'Resonance' as applicable to simple RLC series circuit. Discuss briefly effect of Resonance on circuit performance. OR...
What is simple parallel AC circuits ? Explanation -electrical engineering

What is simple parallel AC circuits ? Explanation -electrical engineering

AC Parallel Circuits Parallel circuits are those in which two or more branches have the same impressed voltage as...
Explain what is series combination of R-C circuit in electrical engineering

Explain what is series combination of R-C circuit in electrical engineering

Series R-C circuit If an alternating voltage v is applied to series RC circuit then the resulting current i...