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Piller UNIBLOCK™ UB-V – rotary UPS for data centers
Rotary UPS, UPS
Fields of application
PILLER UNIBLOCK™ UB-V is a electrically connected rotary uninterruptible power supply (UPS) for large data centers: cloud (hyperscale), colocation and large enterprise installations. A single module provides up to 3.24 MW of power, eliminating the need to connect multiple smaller UPSs.
Features:
Single module power from 1.0 to 3.24 MW (1100–3600 kVA)
Efficiency up to 98 % at full load and 97 % at 50 % load (IEC 62040-3)
Without power capacitors and electric fans: Mean Time Between Failures (MTBF) per unit is up to 5 times longer than conventional static UPSs
Lithium-ion, VRLA batteries or POWERBRIDGE™ flywheel energy storage
Low and medium voltage versions
Self-diagnostics and e-VENTLOG™ remote monitoring: UPS can be stopped for maintenance only every 5 years
Bidirectional energy flow: energy can be returned to the grid
About 20 % less space than static UPS solutions
SPECIFICATIONS
AVAILABLE MODELS
DOCUMENTS
SPECIFICATIONS
Manufacturer
PILLAR
Series
UNIBLOCK™ UB-V
Device type
Electrically connected rotary UPS
Power per module
1000-3240 kW (1100-3600 kVA)
Frequency
50Hz
Energy storage
Batteries (Lithium-ion, VRLA) or POWERBRIDGE™ PB21 / PB60+
Construction
Without power capacitors and electric fans; the electric machine generates sinusoidal voltage and cools
Control
New control platform with self-diagnostics; PillerLINK™ real-time Ethernet; patented ring topology with redundant boards and power supplies
Service
Service interruption up to once every 5 years; e-VENTLOG™ and Unity Service Pack
Parallel connection
Up to 100 MW / 115 MVA
Efficiency
Compared to an average of 96.3 % static UPS
Height (with 400 mm muffler)
2700 mm (muffler removable for transport)
Dimensions and weight
According to the selected variation
Applications
Hyperscale and colocation data centers, large enterprise installations
Additional equipment available
e-VENTLOG™ remote monitoring and non-stop service (with Unity Service Pack)
Containerized version
Integration with backup generators before or after the UPS
AVAILABLE MODELS
DOCUMENTS
„UB-V Series Data Center Sector Fact Sheet (50 Hz)