Wiring diagrams

This page shows the wiring diagrams of single-phase and three-phase variators, as well as a few usage diagrams of variators combined with other elements.

Normal Variator

Variator with step-up winding

Central tap variator

Two variators connected in series

Two or more variators connected in parallel

Network correction system installation diagram

Installation diagram of low voltage @ high or very high intensity generation system

Two variators connected in open delta for three-phase use (not applicable when balanced load is required)

Three star-connected variators for three-phase use

Voltage variators offer such superior quality and performance that they are widely used in industry, labs, research centres and more.