Voltamp Controls (india) Pvt. Ltd.

摘要

"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 to or above line voltage. "Varivolt" conforms to I.S. 5142. "Varivolt" is now available in high current ranges from 225 Amps, up to 2000 Amps, in single, two and three phase models.