How Do AC Transformers Work? - AC Transformers

AC Transformers Your AC Transformer FAQ


AC Transformers What Are AC Transformers? How Do AC Transformers Work? Single Phase vs. Three Phase? Difference in Frequencies? Copper vs. Aluminum? Reversible Transformers? Indoor and Outdoor Transformers? Transformer Impedance? Temperatures and Hot Transformer Case? Environment and Altitude? Encapsulated Transformers? Buck Boost Transformers? Center Tap Transformers? K-Factor Transformers? Isolation Drive Transformers? Toroidal Transformers? Transformer Safety? Choosing a Transformer Manufacturer? Buying a Transformer?		How Do AC Transformers Work? Your AC Transformers FAQ How Do AC Transformers Work? To answer this question, it is important to understand the basic structure of an AC transformer and the purpose an AC transformer serves. The central component of an AC transformer is the ferromagnetic core which is wound with two coils or windings. The two coils, or windings, are called primary and secondary coils or windings. The primary winding is connected to the electrical source while the secondary winding handles the load or output. The purpose of an AC transformer is to convert AC power at a certain voltage level to AC power at a different voltage, all without changing frequencies. Now that we've defined structure and purpose, we can delve further into How Do AC Transformers Work. To continue on with How Do AC Transformers Work, a magnetic field is generated around the winding, when alternating current passes through it. Corresponding alternating current, or “induction,” occurs when a secondary winding is brought within the magnetic field, creating an alternating current within this winding. Within the primary winding, alternating current induces an alternating magnetic flux. This flux flows around the ferromagnetic core while changing direction with each cycle. An alternating current is created in each of the secondary windings by the alternating flux in the core. How Do AC Transformers Work in terms of voltage is another excellent question to address. The number of turns in the primary winding divided by the number of turns in the secondary winding plus primary voltage by the turns ratios determines the voltage induced in each of the secondary windings. Turns ratio determines primary voltage to the secondary voltage and the primary current to the secondary current. Selecting the correct number of turns is an easy way to rise or lower our voltage. Multiple secondary windings may come into play to feed multiple electrical loads. More Questions About How Do AC Transformers Work? Do you still have questions about How Do AC Transformers Work? TEMCo customer care specialists are standing by to answer any questions you may have regarding How Do AC Transformers Work as well as any other AC transformer question you may have. If you are looking for an AC transformer, TEMCo's carries one of the broadest lines available in the power source industry, always at the very best prices! TEMCo also offers fast shipping at affordable rates. Give the team at TEMCo a call today! 1-510-490-2187 or 1-800-613-2290 Remember to bookmark us: *How Do AC* Transformers Work?


Cold Ironing • AC Line Reactor • AC Transformer • Buck Boost Transformers • Buy Transformer • Center Tap Transformer • Converter Transformer • Diesel Generator • Diesel Generator Set • Distribution Transformers • Electric Transformer • Electrical Transformer • Isolation Transformer • Jefferson Transformer • Line Transformer • Mobile Light Towers • New Transformer • Output Transformer • Pacific Transformer • Pad Mounted Transformers • Phase Converter • Pole Transformer • Potential Transformer • Power Transformer • PTO Generators • Static Phase Converters • Step Down Transformer • Sunbelt Transformer • Toroidal Transformer • Transformer Circuit • Transformer KVA • Transformer Pad • Transformer Protection • Transformer Rating • Transformer Rectifier • Transformer Sizing • Transformer Wiring • Transformers • VA Transformer • Variable Frequency Drives • Variable Transformer • Variac • Voltage Transformer • Voltage Transformers • WYE Transformer
AC Transformers © 2008 All Rights Reserved