three-phase voltage stabilizer / automatic
3 ESTAB 1000 Microset



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Three phases automatic AC. voltage stabilizers very efficient also on large instability voltage.
There are two families 3ESTAB and BST models
Small and middle size 3ESTAB models are full soM state voltage stabilizers;
Ihey are operating an independent phase control so that each phase is controlled and system gives perfectly voltage stability also with unbalanced load
Built-up from three single monophase stabilizers connected together Htth
wiring box and assembled each up to the other
Optional rack cabinet
Big size BST models are Operating on phases average with electronic
control and electromechanical regulator rugged and very reliable they
include storm lightning protection