Three Phase Output Transformer

A Three Phase Output Transformer is a transformer which matches power output of an amplifier to impendence of a load.  The three phase output transformer should be able to handle the output power without major losses and distortions and handle the output power at the intended frequency range.  Utilized in a variety of applications but one notable application of the Three Phase Output Transformer is as an audiophile amplifier.  The  term audiophile comes from the Latin word audio “I hear” and the Greek word philos meaning “loving,” so an audiophile is someone who loves music and demands a quality level that is close to the original from their amplifier.  The use of high end components, like an audiophile amplifier, help them the audiophile to achieve the goal of audio, sound, perfection. 

In the audiophile amplifier scenario, a Three Phase Output Transformer works in conjunction with tube amplifiers.  The Three Phase Output Transformers feature a timeless excellence in design which enables them to lower the high voltage of tube amplifiers and multiply weak currents which are not adequate to larger, useable, voltages.   Tube amplifiers are primarily used in music production  and very often with guitar amplifiers because of their soft clipping when overdriven.  It is widely believed that tube amplifiers produce a more faithful and detailed reproduction and a three phase output transformer plays an important part in that achievement and the overall satisfaction of the audiophile amplifier user.

The amazing audio production that the Three Phase Output Transformer plays a part in is produced between the turn ratio with the primary and secondary windings.  Simply, by winding different numbers of turns on the primary and secondary sides of the three phase output transformer. 

There are two main types of three phase output transformers which are the SE output transformer and the push-pull output transformer.  The two types are differentiated as follows:

• SE output transformer – Primarily used with a single-end amplifier.  With the SE output transformer, the quiescent current of the power triode is not compensated in the core.  A gap is designed in the core to handle the quiescent current.

• Push-pull output transformer – Primarily used for push-pull amplifiers.  With the push-pull output transformer, the quiescent currents of the two push-pull power tubes cancel each other out in the core.  Designed with a closed core and almost no gap.  This type of transformer cannot be used on a SE amplifier. 

More Questions About Three Phase Output Transformers?

Three Phase Output Transformer specialists pride themselves on knowing this product line inside and out.  Allow our talented team to help you identify the very best three phase output transformer to meet your specific power source application.  TEMCo’s customer service is legendary; allow us to show you why!

Three phase output transformer specialists are always available to discuss three phase output transformers and to take your order.  For your best pricing on three phase output transformers along with fast shipping at low rates, give the team at TEMCo a call.  1-510-490-2187 or 1-800-613-2290

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Three Phase Output Transformers

Three phase output transformers are used in a variety of applications, one of which is as audiophile amplifiers.

A three phase output transformer matches output to the impendence of a load. 

TEMCo's team of experienced three phase output transformers specialists are standing by to assist you!