Sinalda UK Limited products

Unlike fixed ratio transformers, Setavolt Variac style auto-transformers provide an infinity variable step-less output voltage that can be adjusted from 0 to 117% of the nominal input voltage.

Unlike fixed ratio transformers, Setavolt® ‘Variac’ style Three Phase auto-transformers provide an infinity variable step-less output voltage that can be adjusted from 0 to 117% of the nominal input voltage.

Motorised single-phase variable transformer assemblies, from 3 up to 100 Amps – delivering an efficient and trouble-free method of varying AC voltages with an output from zero to 117% of line voltage.