AC Line Reactors - A line reactor is essentially an inductor made up of coil of wire that allows a magnetic field to form around the coil when current flows through it.  When energized, it is an electric magnet with the strength of the field being proportional to the amperage flowing and the number of turns. Use a line reactor to add line impendence, provide some light buffering against low magnitude line spikes, to reduce harmonics, to compensate for a low inductance motor, or
as part of a filter for reflected wave reduction.

AC Line Reactor Suppliers:
AC Line Reactors - Top supplier and manufacturer of high quality AC line reactors at wholesale prices.

Power Transformer Manufacturers:
Acme Transformers - Acme transformers are designed to meet/and or exceed industry standards. They work to ensure customer satisfaction and deliver high quality products. 

Amveco Transformers - The world leader in Toroidal power products.  Their state-of the art manufacturing process have made the use of toroids more cost-efficient across a broad spectrum of applications.

Hammond Transformers - Leading supplier of transformers and enclosures for the electrical and electronic industries. It has become a global company with many customers worldwide.  Hammond offers a broad range of standard products and technical support to electrical and electronic manufacturers.

Marcus Transformers - Manufacturing company that produces quality built transformers for commercial and industrial users. They are large enough to handle any job, but small enough to give personalized attention.

TEMCo Transformers - Stock & Custom quality transformers offered at wholesale prices.  The TEMCo Advanced  Watt+Plus™ Technology ensures a longer life, greater efficiency and trouble free performance.

Federal Pacific Transformers - A manufacturing company that has been in business for 45 years.  "Power to deliver" describes their dedication to having you as a customer for life. They do this by having a wide variety of quality standard and custom products to choose from. You will find proven customer service; superior inventory; broad distribution; and, more convenient ways to do business.

Jefferson Electric Transformers - Manufacturer of dry-type transformers worldwide with customer and technical support services. Click on the link to find out more about Jefferson Electric Transformers.

General Electric Transformers - GE has the experience that you can count on.  They have been manufacturing top quality transformers since the 1920's. GE transformers have been redesigned to be quieter and more efficient.

Other Power Transformer Websites:
Power Transformer - Largest supplier of stock and specialty low, medium, and high voltage electrical power transformers from TEMCo at reasonable rates. 

Pacific Transformer - Manufacturer of a variety of voltage transformers for medium power applications.  Available wholesale from this transformer distribution company. 

AC Transformer - Manufacturer of a wide range of AC transformers.  Manufacturer offers wholesale and retail product prices. 

Buy Transformer - Power transformer distribution and sales.  Offering all brands and types at great rates. 

Step Up Transformer - Power transformer used to step up or increase power voltage. 

Step Down Transformer - Power transformer used to step down or decrease power voltage. 

Isolation Transformer - Power transformer used to isolate a load or separate two circuits and stop transmission of DC signals and interference. 

Toroidal Transformer - Power transformer wound on a special doughnut shaped core.  Toroidal transformers are often more efficient but cost more to manufacture. 

Dry Type Transformer - Power transformer which as dry windings and is air cooled.  This is as opposed to a liquid cooled transformer. 

Voltage Stabilizer - Voltage stabilizers help to maintain a constant voltage by propping up the voltage during line sags and also protecting against voltage surges. 

Voltage Regulator - Voltage regulators help keep voltage within a constant range. 

Variac - Variacs are variable transformers which can be manually changed to change voltage.  There are also automatic variable transformers. 

VFD - VFDs are also known as variable frequency drives.  These drives can control special motors speed to speed it up or slow it down, often by controlling the frequency of the power. 
 

Other Power Transformer Directory Categories:
Power Transformer Resources - In order to operate, electronic circuits all require power.  There are many sources of electrical power but one of the best is to use a power transformer. A transformer converts an ac voltage and current to a different voltage and current with great efficiency. Find more information on power transformers, the different types available, and a list of manufactures.
 

Parent Category:
Electrical Power Transformers -
Read about various types of step-up transformers, step-down and isolation transformers.  Includes custom transformers and brand names such as Acme and Hammond Transformers.