Serial feed coupling type FGS

These single-phase, dry-insulated components are designed to supply audio frequency voltages to medium voltage range mains circuits. Together with a receiver it is then possible to activate specific consumer groups.
Type ET 30/50 is designed for indoor usage, while type FET 30/50 is suitable for outdoor use.
The mains connection is via nickel-plated copper pins, and can also be supplied with flat connector terminals if required.
The transmitting end connection features two M20 transformer leadthroughs as per DIN 42530.
The components are manufactured in leadthrough form with cast resin insulators.
The mains winding is located on a closed toroidal core. An epoxy resin casting ensures excellent insulation of the windings and high short circuit resistance as a result.

The transformer body is built into an aluminium shell. The outdoor version is also equipped with cast resin leadthroughs fitted with primary connection pins and porcelain insulators.

These transformers can be installed in any position.
Dimensioning is in accordance with DIN 57532 / VDE 0532 (Part 22).


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