Welotec electrical components Germany Welotec model Welotec price

Welotec electrical components are devices that change AC voltage using the principle of electromagnetic induction. The main components are the primary coil, secondary coil, and iron core (magnetic core). Main functions include: voltage transformation, current transformation, impedance transformation, isolation, and voltage stabilization (magnetic saturation transformer). Transformers can be classified by application into: distribution transformers, power transformers, fully sealed transformers, combined transformers, dry-type transformers, oil-immersed transformers, single-phase transformers, electric furnace transformers, rectifier transformers, reactors, anti-interference transformers, lightning protection transformers, and box-type substations.