PremiumTower

Class Leading Availability
Three Phase UPS
10 – 250kW

Highly scalable, unbeatable efficiency and compact design

From 10 to 250kW, PremiumTower™ is a Swiss made three-phase, online double-conversion Uninterruptible Power Supply. Configurable as a standalone UPS or as a parallel multi-cabinet system, PremiumTower™ provides the ultimate flexibility for future growth. PremiumTower™ offers scalability of up to 7.5MW and delivers unbeatable energy efficiency in a robust and compact design.

The flexibility in the number of battery blocks (20 – 50), eliminates the need to over-size and allows system designers to optimise cost vs autonomy. Internal battery options, or matching battery cabinets, avoid complex installations and make PremiumTower™ the best solution for applications where power performance, available space, and flexibility are key.

PremiumTower Swiss-made standalone three phase UPS

Proven Reliability

30 years of experience

Advanced Performance

Cost Savings

Unbeatable efficiency 96.6%

VFI

Unity Power Factor

kVA = kW

Outstanding Overload Capability

Ease of Service

Direct Component Access

Flexibility

Wide Range of Options

Advanced Performance

High Battery Charging current

With the ability to provide up to 5 times more charge current than typical standalone UPS, PremiumTower™ reduces the total system cost by eliminating the need for external battery chargers.

Unity Power Factor (kVA = kW)

PremuimTower™ provides unity power factor output which avoids the need for system oversizing.

High Efficiency 96.6% (VFI)

With a best in class efficiency of 96.6% in double conversion mode (VFI), PremiumTower™ provides the lowest Total Cost of Ownership.

Outstanding Overload Capability

With a 124% continuous operation in overload condition, mission critical applications can be safe on the event of unexpected load demands.

Ultra-Safe Eco mode

With a 99.4% efficiency in Eco mode operation and an ultra fast reaction time of <1.9 ms, Ultra-Safe Eco mode enables an excellent trade-off between power quality and energy efficiency.

Exceptional short circuit capability

With a Short Circuit Capability of 3 times nominal current (3 x In), PremiumTower™ is able to clear output circuit protection in milliseconds.

Unity Power Factor (kVA = kW)

PremuimTower™ provides unity power factor output which avoids the need for system oversizing.

High Efficiency 96.6% (VFI)

With a best in class efficiency of 96.6% in double conversion mode (VFI), PremiumTower™ provides the lowest Total Cost of Ownership.

High Battery Charging current

With the ability to provide up to 5 times more charge current than typical standalone UPS, PremiumTower™ reduces the total system cost by eliminating the need for external battery chargers.

Outstanding Overload Capability

With a 124% continuous operation in overload condition, mission critical applications can be safe on the event of unexpected load demands.

Ultra-Safe Eco mode

With a 99.4% efficiency in Eco mode operation and an ultra fast reaction time of <1.9 ms, Ultra-Safe Eco mode enables an excellent trade-off between power quality and energy efficiency.

Exceptional short circuit capability

With a Short Circuit Capability of 3 times nominal current (3 x In), PremiumTower™ is able to clear output circuit protection in milliseconds.

High efficiency of 96.6%
in double conversion (VFI)
and 99.4% in Ultra-safe
ECO mode.

Guarantees maximum energy savings and
the lowest Total Cost of Ownership.

High efficiency of 96.6% in double conversion (VFI) and 99.4% in Ultra-safe ECO mode.

Guarantees maximum energy savings and the lowest Total Cost of Ownership.

Flexibility and Cost of Ownership

Internal Isolation Transformer

If galvanic isolation, voltage step-up or voltage stepdown is required, PremiumTower™ can integrate the transformer within the UPS frame increasing the flexibility of system development.

Internal Batteries from 10kW to 60kW

Internal batteries can be fitted to the 10-60kW systems. Up to 150 battery blocks can be fitted in the PremiumTower™, reducing the total footprint and costs.

Minimised Footprint

With only 0.29 m2 for 10 /20 kW and 0.44 m2 for 30/40/60 kW, PremiumTower™ optimizes valuable floor space, eliminates the cost of the battery cabinet, and simplifies the installation.

Flexible Battery Range

With a wide and flexible battery range of 30 to 50 blocks, costs and autonomy time are optimized.

Ease of Service

Direct access to components and plug-and-play internal modules minimize mean time to repair (MTTR) and simplifies routine maintenance.