ABB’s Xtra VFI / double conversion mode delivers maximum efficiency by dynamically adjusting the DPA 500 UPS configuration to match the load. In Xtra VFI / double conversion mode, the UPS automatically configures the number of modules that are active to match the load power.
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The top causes of UPS system failures are batteries, capacity, water, heat and the circuit breaker. Eliminate the risks and protect your equipment with our UPS System Service Plans.
Lighting Systems Control
Power Factor Correction
Medium Voltage Applications
Cabinets and battery racks
Digital Voltage Stabilisers
The primary objective in the implementation of a UPS system is to improve the reliability to the limits of technical capability, the ultimate aim being to totally eliminate the possibility of any disturbance or downtime.
Critical part of the UPS is the battery bank that provides the energy needed to ensure that a continuous flow of clean power is available to the critical process that the UPS is powering.