Uninterruptible power supply (UPS)
Natural disasters such as typhoons and lightning strikes as well as power outages and instantaneous voltage drops due to sudden accidents can lead to malfunctions of computers and precision instruments.
Fuji Electric's high-efficiency UPS systems help to protect critical customer systems and data from power troubles while at the same time helping to improve the global environment by reducing CO2 emissions.
Product information

Internet data centers, semiconductor manufacturing plants, financial centers, etc.

Small and medium server rooms, production lines, buildings, broadcasting, hospitals, research facilities, etc.
How to choose UPS
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Online type UPS
10 to 300kVA

Wide capacity series from 10 kVA to 50 kVA
Online UPS system
Three-phase

About a 40% reduction in device mass compared to previous models
On-line type UPS
Three-phase

Supporting the high-level requirements of ICT equipment
On-line type UPS
Three-phase, three-wire

32bit DSP controlled UPS
Inbuilt galvanic isolation
On-line type UPS
Three-phase

Compatible with multiple battery technologies, including Lithium-ion
Transformer-less model
On-line type UPS
Three-phase

Compatible with multiple battery technologies, including Lithium-ion
Transformer-based model
On-line type UPS
Three-phase
300 to 2500 kVA

High-level performance by means of high-speed switching
On-line type UPS
Three-phase, three-wire

About a 40% reduction in device mass compared to previous models
On-line type UPS
Three-phase

High-capacity UPS features high reliability and high functionality
On-line type UPS
Three-phase, four-wire

High-capacity modular UPS adhering to
the needs of high-power data centers
On-line type UPS
Three-phase, three-wire

Compatible with multiple battery technologies, including Lithium-ion
Transformer-less model
On-line type UPS
Three-phase