Transformer Design Turns per Volts In previous article, we derived a formula for turns per volts of transformer winding for transformer design. That formula has core area involved in it. Now, we are going to derive a formula for transformer design turns per volts according to transformer ratings and depending upon type of transformer and […]

# Tag: Transformer

## Turns per Volts Derivation Transformer Design

Derivation of Formula for Calculation of Turns per Volts of Transformer Design For designing a transformer, we need certain number of turns on each side for a specific rating transformer. Voltages on each side have direct relation with number of turns. So, we are interested in finding voltage per turn and for designing, turns per voltage. […]

## Calculations for Design Parameters of Transformer

For Quick review and summary of Calculations, see the tables at the end of this article. (Table 1) (Table 2) For better understandings, go through the following steps for calculations. Make sure you have knowledge of Basics of Transfomer Design Parameters For designing a transformer, we need: Power rating Voltage levels (primary and secondary) Currents on both […]

## Hardware Introduction of Transformer

Hardware Introduction of Transformer Hardware of a simplest transformer consist of i. Copper Conductor Coil ii. Soft magnetic material core Other hardware components for higher rating transformers are oil tank, cooling fins, reserved tank, cooking fans, breathers, protection circuits and relays. Core: On basis of construction of transformer core, it is divided into two types. […]

## Introduction to Transformer

Introduction to Transformer Transformer is AC static electromagnetic machine (as it has no moving part) which steps up or downs the voltage level in power system keeping power at constant levels and frequency remains unchanged. In simplest form, it consist of two coils wound on an iron core. It works on law of electromagnetic induction. […]