"VARIVOLT" AUTO TRANSFORMER is a continuously variable voltage auto transformer, having a movable carbon tip, fixed to brush arm sliding on a silver plated commutator. Rotation of the brush arm by either manual or motor drive, delivers an output voltage from zero or above line...
We have applied korndorfer closed transition technology advanced with primary -off logic to all our reduced voltage auto-transformer starters. Our starters made as per iecnema standards, oncorporating the need for multiple starters as per the...