Toroidal Transformers

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Toroidal Transformers

TOROIDAL FIXED TRANSFORMER, OPEN

Toroidal fixed transformer in open design as a mains, auto, safety or isolation transformer

Toroidal fixed transformers have significant advantages over conventional transformers: their construction results in up to 50% less volume and low weight. Since the ring cores have almost no air gap, only a very low magnetic stray field is produced and the transformers are almost hum-free. The change in secondary voltage between idling and full load is much smaller than with transformers with a nested core.

ADVANTAGES

  • Adaptation of mains voltage to different output voltages
  • No humming
  • Low magnetic stray field
  • Low voltage drop
  • Minimum overall weight
  • Small dimensions
  • Connection with free wire or stranded wires
  • Mounting set available as accessory
  • Standards: EN 61558; EN 60601

*Special voltages and higher powers on request

Technical specification

TOROIDAL FIXED TRANSFORMER, OPEN

Suitable for this product


HIGH CURRENT TRANSFORMER

High-current transformers enable the simple transformation of very small primary currents into very high secondary currents.


HOUSING AND INTERFERENCE SUPPRESSION TRANSFORMER

A damping of up to 90 dB is achieved with specially wound isolating transformers in segregated windings due to the low-capacitance design and an additional high-quality filter.