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MINISTAB-STEROSTAB "T" 3ph Symmetric Voltage Stabilizers with common regulation of the three phases

T models perform the voltage regulation on the average of the three phases and are therefore suitable for balanced lines and for a maximum unbalance between phases up to 50%.

T models, being equipped with just one stabilizing circuit ensuring a common regulation of the 3 phases, are less expensive. They can be connected to input mains without neutral.
 

 
 
realized by  Acktel S.r.l.