ES217288A1 - A three-phase-monophasical electrical transformer of balanced loads (Machine-translation by Google Translate, not legally binding)
- Google Patents
A three-phase-monophasical electrical transformer of balanced loads (Machine-translation by Google Translate, not legally binding)
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Autogena Martinez SA
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Autogena Martinez SA
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Priority to ES217288ApriorityCriticalpatent/ES217288A1/en
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Three-phase-single phase electric transformer balanced loads, with connection to three-phase line and single-phase output, consisting of two primary coils connected so that the input and output of one of the primary coils, is connected on two phases of the three-phase network, carrying the another primary coil connected the input to the remaining phase of the three-phase line and the output connectable to a neutral, either neutral from the same three-phase power network, either to earth, or to a neutral point of any other device three-phase star-shaped transformer, whose main application is electric welding by arc, or resistance, or spark, and any other use that requires single-phase alternating current. (Machine-translation by Google Translate, not legally binding)
ES217288A1954-09-061954-09-06A three-phase-monophasical electrical transformer of balanced loads (Machine-translation by Google Translate, not legally binding)
ExpiredES217288A1
(en)
Transforming provision to couple a single-phase frequency alternated to a three-phase network to obtain a balanced load (Machine-translation by Google Translate, not legally binding)
Transformer to couple a single-phase frequency alternated to a three-phase network to obtain a balanced load (Machine-translation by Google Translate, not legally binding)