Three-Phase Rectifiers with Output Current from 100A to 1250A for Uninterrupted Power Systems

Rectifiers of V-TPE, V-TPP series (hereinafter - rectifiers) are designed for use as part of uninterruptible power supply systems/units and perform conversion of three-phase alternating voltage into direct voltage for direct supply of loads with direct current, supply of loads through inverter converters of direct current into alternating current, as well as for charging of accumulator batteries.

Rectifiers can be manufactured in general industrial and earthquake resistant versions. The design provides for supply of external cables from below (from cable ducts or openings), fixing of input cables and ensures operability in vertical position with permissible deviation of up to 5 degrees in any direction. Functional units, control boards and their installation locations have structural elements or appropriate inscriptions (labelling) preventing incorrect installation and switching on. All metal parts have anti-corrosion coatings. Cooling is natural/air forced...