Tag Archives: DPA

The DPA way – Why decentralized parallel architecture increases UPS availability and lowers cost of ownership

The fact that an enterprise installs an uninterruptible power supply (UPS) in the first place shows they are concerned that their critical load is assured a continuous source of clean power. Once the UPS is installed, however, it itself becomes … read more

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Now available for download: New issue of “ABB Power magazine”

In the new edition of “ABB Power magazine” you will see that the entire global Power Protection team have been busy releasing new products. Issue 3-2014 provides an overview of all current releases. Also included are several case studies that … read more

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DPA – the smart modular UPS design

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Many organisations today depend entirely on their ICT equipment’s uninterrupted availability to stay in business. However, while demanding better protection than ever from their UPSs, users face unprecedented constraints on their budgets as well as pressure to ‘go green’. Modular … read more

Choosing The Perfect Modular UPS-Systems: Separating The Wheat From The Chaff

Choosing the best UPS-system for your needs can be tricky. As pointed out in a recently published Whitepaper by Newave, it is not so easy to separate the wheat from the chaff – even for a specialist: “If you look … read more

New White Paper: DPA vs CPA. How to avoid downgrading your UPS system availability when selecting a modular UPS

Customers must take great care when selecting a modular UPS because not all modular UPS systems are the same. There are two methods that can be used to parallel UPS: “Decentralised” parallel architecture (DPA) and “centralised” parallel architecture (CPA). The … read more