Powering data centres since 1987
Premium Power Solutions for secure power supplies

For more than 90 years RWE Piller develop, manufacture and supply a wide range of superior electro-technical products.

RWE Piller GmbH was founded by Anton Piller in 1909. Today, as a subsidiary of RWE Solutions AG, it is the international centre of competence for system solutions in securing high quality energy supply and uninterruptible power supply (UPS) within the RWE group. Worldwide, Piller stands for customer specific system solutions at the highest level for industrial applications, electronic data processing centres, telecommunications and aerospace.

The Challenge of Reliable Power

Communications are effectively at the core of today's life. Breakdowns of communication systems caused by power failures or fluctuations lead to massive and hard to quantify losses.

In a competitive market a tarnished image is a heavy handicap to carry. Short shutdowns, orderly or not, are just not allowed to take place.

Information processing, production processes, communications...... without data processing the wheels stand still.

At the same time loads (servers, routers, ..) are increasingly non linear, representing a greater challenge to UPS systems and are also more sensitive to power outages or defects (overvoltage, voltage sags, brown-outs, surges, spikes).

The Proven Solutions Premium Power Systems

All these problems are addressed world-wide by Piller Premium Power systems. We have been proven as specialists in mid-size to multi-MVA systems and have gained a global recognition as a premium supplier.

Piller Premium Power Systems range from simple single module UPS installations to large and highly integrated systems (up to 40MVA and above) including UPS, diesel generators, switchgear, system automation, generator controls, power distribution and monitoring.

RWE Piller has a world-wide reputation for custom-designed solutions of the highest order which fulfil all requirements for industrial applications, data centres and telecommunications.

The Products behind High Performance UPS Systems

RWE Piller is the world's only manufacturer of static and rotary High Power UPS systems. The systems are available with battery or high performance kinetic energy storage device with or without diesel support. Our attention is focused on customer specific system solutions for securing your high quality power supply. Our turnkey systems fully meet your commercial requirements and specific technical criteria in the following areas:

• Energy conditioning systems for voltage stabilization and load balancing for industrial and EDP applications (150kVA - 40MVA)
• Dynamic UPS (150kVA - 40MVA)
• Static UPS (3kVA - n x 400kVA)
• Static transfer switch for extended redundancy
• 400Hz aircraft ground power supplies

The outstanding system features guarantee:

• Override of all mains failures
• Power availability > 99,9999%, MTBF > 1 million hours for continuously available computer systems
• Up to 96% efficiency for low cost of operation
• Excellent frequency stability in island operation mode
• Minimized space requirements due to battery-less solutions
• World-wide service availability - 24 hours a day, 365 days a year
• Dual output machines (for less critical loads, e.g. air conditioning technologies) available

Central contact
Michael Richter
RWE Piller GmbH
Abgunst 24
37520 Osterode - Germany
Phone: +49 5522 311 605 Fax: +49 5522 311 414
E-mail: michael.richter@piller.rwesolutions.com
Internet: www.piller.com

Click here to obtain a copy of International Investor