Buck Boost Transformers

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Buck Boost Transformer Installation
Details and further information regarding installation and basic configurations.

Three Phase Buck Boost Transformers
Fundamental data with links to listings of transformers used in 3 phase applications.

Low Voltage Applications
A basic description and links to transformers recommended for low voltage applications.

AC Line Reactors
Adjust, block or otherwise handle unwanted power characteristics often generated during normal use of power in an area. Not to be confused with the need for a Buck Boost or other type Transformer.

Acme Buck Boost Transformers
A reliable leading American transformer distributing company.

Hammond Buck Boost Transformers
Originated as a family -owned and run company and is now a nation-wide distributor!

Jefferson Buck Boost Transformers
In business over 93 years; supplying a diverse selection of products to an equally diverse clientele.

Other Popular Voltage Transformers
Power transmission and distribution requires voltage and line characteristics to be altered and adjusted in several ways. Read up on what is generally available.

TEMCo Buck Boost Transformers
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AC Line Reactors

Buck Boost Transformer Installation  Three Phase Buck Boost Transformers  Low Voltage Applications  AC Line Reactors 
Acme Buck Boost Transformers  Hammond Buck Boost Transformers 
Jefferson Buck Boost Transformers  Other Popular Voltage Transformers  TEMCo Buck Boost Transformers

Acme carries a ful line of transformers including Buck Boost Transformers.

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AC Line ReactorAC Line Reactors have a function far different  from a Buck Boost Transformer. This information is being included here for the purpose of clarifying the differences and providing resources to cover that need should you actually be looking for an AC Line Reactor rather than a Buck Boost Transformer. It may also be the case that you will need both.

AC Line Reactors are not designed to raise or lower voltage, but to help smooth out variable conditions and maintain a more optimum voltage characteristic.

It often comes to pass that simply adjusting the voltage up or down is not the real issue. The situation may be that there are variable voltage conditions or the local usage is bringing about phenomena that will require some power conditioning to even out the effects of these phenomena on the voltage characteristics. This is the purpose of an AC Line Reactor. A Buck Boost Transformer will not address a variable problem, but is always used when there is a chronically low or high voltage condition to be adjusted.

If there is feedback, fluctuating voltage, power line disturbances, spikes, power surges, electrical noise, harmonics and other unwanted power characteristics, an AC Line Reactor is most likely what you are going to need to install to solve one or more of those issues.

AC Line Reactors are often valuable in protecting sensitive equipment; computers, logic controllers, telecommunication equipment, and other devices from damage due to such variables. They are also used as input filters for adjustable speed DC drives. Some low-inductance loads, particularly certain motors, will work better when preceded by an AC Line Reactor.

AC Line Reactors essentially work on the principle that an electromagnetic field has energy stored in it that will resist sudden changes. There is, in effect, an inertia to the energy in the field. By running the power through a special coil of windings, usually incorporating a metal core to concentrate the energy, a powerful field is created and any power flowing through it will tend to change slowly and with less distortion of the sine wave of AC power as a result of the changes being dampened and delayed. Amplitude of change will be less and its frequency longer.

If the above is not the issue you need to handle, check out the Other Popular Voltage transformers page, or go to one of the resource sites to the right and compare your needs with what is available. Our technicians can also advise you. Other specialized transformers not covered here exist for the purpose of handling adverse line conditions.

Contact TEMCo for your AC Line Reactor and other Power Transformer and electrical product needs. TEMCo carries most major brands and offers competitive pricing with quick delivery. Custom-made products are also available.


AC Line Reactors condition the power rather than permanently alter the voltage.Call (510) 490-2187
(US & International)
 or 1-800-613-2290 (US only)
prices and information.
Wholesale Pricing Available!


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