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PremiumTower

PremiumTowerTM

Class leading availibity
Three-phase UPS 10-60 KW

PremiumTowerTM

PremiumTower™ is a Swiss made 3-phase, online double-conversion Uninterruptible Power Supply.

From 10 to 60kW, PremiumTower™ provides the best solution for small and medium data centers, comms rooms, IT networks and any mission critical application demanding high availability and unbeatable energy efficiency. PremiumTower™ offers built-in internal batteries from 10 to 60kW minimizing the footprint utilization, eliminating extra costs for external battery frames and avoiding complex installation. The flexibility in the number of battery blocks (30 to 50) allows the system designer to optimize costs vs autonomy time. At the same time, the 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.

  • 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

  • Unity Power Factor
    (kVA = kW)

    PremiumTower ™ provides unity power factor which avoids the need for system over size to support today’s power factor corrected loads.

  • 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 charging 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.

Any Special Applications?

Leverage on Centiel Technical expertise…

Learn More

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 same UPS increasing the flexibility on system development.

  • Minimized 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 simplify the installation.

  • Ease of Service

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

  • Internal Batteries from 10kW to 60kW

    Internal batteries are possible for the whole product range. Up to 150 battery blocks can be fitted in the PremiumTower ™, reducing the total footprint and optimizing costs.

  • Flexible Battery Range

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

Tower d

kWa/kWBattery
1080
2080
30-
40-
60-

Tower e

kWa/kWBattery
--
--
30160
40160
60160

Maximum Reliability and Availability

  • Swiss Quality

    Developed and manufactured in Switzerland, PremiumTower ™ provides the highest standards of quality in components and manufacturing processes approved by the Swiss made label.

  • High Reliability by Design

    Developed and manufactured in Switzerland, PremiumTower ™ provides the highest standards of quality in components and manufacturing processes approved by the Swiss made label.

  • Distributed Active-Redundant Parallel Architecture (DARA)

    Developed and manufactured in Switzerland, PremiumTower ™ provides the highest.

  • Dual Input feed

    Developed and manufactured in Switzerland, PremiumTower ™ provides the highest standards of quality in components and manufacturing processes approved by the Swiss made label.

  • Class Leading Availability

    Developed and manufactured in Switzerland, PremiumTower ™ provides the highest standards of quality in components and manufacturing processes approved by the Swiss made label.

Communication Features

RS232

Generator Operation

Output General Alarm

Dry contact

2x Programmable Input

Dry contacts

Temperature probe for external batteries

5x Programmable Output

Dry contacts - optional

SNMP, ModBus, Modbus over IP

Optional