Inverter equipment embodies modern trends in the development of welding machinery using high-frequency transducers (inverters). The currently produced equipment features: employment of schematic approaches, basic components and design/style developments of European producers involved in inverter technologies; compliance of this equipment with all safety requirements of both European standards EN 60974- 1, EN 50199 and home labor safety standards integrated into “CСБТ” system; employment of units certified by leading European certification agencies (TÜV, etc.).

Choppers integrate advantages of conventional and inverter equipment and thus embody a modern trend in the development of welding engineering based on the use of high-technology transducers (inverters). Choppers comprise a classic transformer-type transducer, main power unit and electronic modules from European producers.