Question: Which winding of a transformer has less number of turns?

Which side of transformer has more turns?

Explanation: High voltage winding always has a large number of turns, as voltage is directly proportional to the number of turns. If large numbered winding is present on primary side then the transformer is step down transformer.

Which winding of transformer has less cross section?

High voltage winding carries a lower current and hence the resistance of winding is more. As the resistance of winding is inversely proportional to the area of cross-section, the area of high voltage winding is less compared to low voltage winding.

Which winding in a step up transformer has greater number of turns?

A transformer that increases the voltage from primary to secondary (more secondary winding turns than primary winding turns) is called a step-up transformer.

Which winding has more number of turns?

Which winding has more number of turns? Explanation: High voltage winding always has a large number of turns, as voltage is directly proportional to the number of turns.

Which winding of the DC motor has less cross-sectional area?

The value of Ra is very small while Rb is quite large >> Hence shunt field winding has more number of turns with less cross-sectional area. The voltage across armature and field winding is same equal to the supply voltage V.

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Which type of winding is used in 3 phase shell type transformer?

Which type of winding is used in 3-phase shell-type transformer? Explanation: In core type of the transformer, winding is done by normal method, while in the shell type transformer, winding is sandwiched between corresponding shells of core material. Hence, it is sandwich type.