Fan Trays with Redundant Fans
Every module has a redundant fan, and they are easy to remove from the front.
AT-NPC 3-Level Circuit (with RB-IGBT*)
Fuji Electric’s patented RB-IGBT reduces conductive losses and reactor losses in a 3-level (T-type) conversion circuit.
*Reverse Blocking IGBT
Three-Phase, Low-Voltage Power Capacitors on Input and Output
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Internal protective device against rupturing
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Metalized film capacitor, with vegetable oil filler
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Stainless steel cap, Galvanized steel case
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Compliant with UL 1778 4th Edition
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Designed for the life of the UPS (15 years)
Redundant Power Supplies
Power Supplies are redundant so there is no single point of failure in the control power circuit.
100% Front Access to All Components
All components replaceable from the front of the UPS, to make it possible to mount the unit against a wall, or back-to-back.
Airflow for DC caps and IGBT Heatsinks Only
<h4>PCBs isolated from the airflow via a partition, guarding it from conductive and damaging particles in the air. All PCBs are conformal coated.</h4>
