SMPS SERIES

Dubas offers SMPS based modular DC systems for industrial applications. These are high frequency switching DC systems using IGBT devices. SMPS based industrial DC systems are most convenient, most efficient and reliable DC power systems providing high redundancy in small footprints. The systems can be built to IP 65 protection grade providing absolute flexibility of installation location.

The systems are generally built with several modules with common control block and display block. The system can have configurations of float cum boost charger or independent float and boost chargers. Flexibility to build different power ratings into same panel and DSP based digital control allows customization and high user flexibility.

FEATURES:

• Highly efficient and compact design
• IGBT based PWM converter technology and digitally controlled based on DSP platform, providing accurate and most steady performance characteristics.
• Input current harmonics <4% and near unity input PF.
• 25A to 400A modules with Hot swappable provision
• Highly customizable system with built in DCDB options
• Optional SNMP / Remote Monitoring Features
• High configuration flexibility with FC / FCBC / Seamless Parallel / Battery Configurations and battery types (VRLA / Tubular / Plante / Ni-Cd)
• Advanced communication options
• Seismically qualified and tested systems for Nuclear / Atomic Centre installations.
• Enclosure protection class options up to IP65 (outdoor installable, fully protected from water and dust).