Incorporated transformers:
- Single-phase transformers up to 630 kVA
- Three-phase transformers up to 1000 kVA
- Isolating transformers for installation in hospitals
- Insulating transformers up to 10,000 V
- High current transformer up to 2000 A
- Autotransformers
- Transformers for rail vehicles
- Distribution-board transformers

Resin-encapsulated transformers:
- Safety transformers (incl. portable versions)
- Isolating transformers (incl. portable versions)
- Print and flat transformers

Ballasts for lighting equipment:
- Transformers for halogen LV lamps 20 W to 500 W
- Special ballasts for all types of gas discharge lamps up to 100 kW    
- High-reactance transformers
- Controlled ballasts (transductors)
- Electronic ballasts

Voltage stabilizers:
- magnetic up to 3 kVA
- motor-controlled up to 1000 kVA

Reactors and inductors:
- AC reactors up to 500 kVAr
- DC reactors
- Line reactors and commutating reactors
- Filter reactors – AF rejector circuits
- Switched-mode power supply (SMPS) components

DC power supplies:
- Non-stabilized up to 1000 A
- Stabilized up to 40 A
- UPS modules for DC supplies

Ring core and variable toroidal transformers:
- Ring core transformers up to 1000 VA
- Variable toroidal transformers, single-phase and 3-phase up to 63 A

Services:
- Vacuum impregnation with high-grade polyester impregnating resin
- Vacuum molding with polyurethane resin
- Pad printing
- Mounting and soldering of electronic assemblies
- Profiling of 1- and 2-side prototype boards