Multi-Phase Transformers
Multiphase transformers are used to connect multiphase devices to three-phase network (for example 6-phase or 12-phase rectifiers). These transformers are characterized by complexed construction of secondary windings. There are many possibilities of configurations of secondary windings, which enables to create multiphase circuits. The most common connections are: double-star connection double-delta connection or so called dump windings. Multiphase transformers are mostly used with power electronic converter systems.
Product for:
Details:
| Design | Three-phase transformers are produced in accordance with requirements of relevant transformer standards and EN/IEC 61378-1 |
|---|---|
| Insulation class |
F(155oC); H(180°C) |
| Climatic class/Environmental class |
C1/E0 - land design; C2/E1 - maritime design |
| Ambient temperature | 40oC |
| Protection degree | IP 00 |
| Protection class | I |
| Frequency | 50/60 Hz |
| Primary voltage | up to 1000 V |
| Secondary voltage | up to 1000 V |
| Terminals | screw terminal blocks, cable lugs or copper bus bars |
| Fastening | by means of angles |
Technical sketch
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| Standard design | |
Dimension table
Technical data of three-phase transformers with multiphase windings should be ageed before placing an order
Configuration of the housing determined according to individual customer needs. Please contact our sales department or fill out our inquiry form.
