1. © Copyright 2002 Frost & Sullivan. All Rights Reserved. World DC Power System Markets Network, Voice, and Data Equipment Drives Demand for Power Protection “The proliferation of network equipment for telecommunications applications continues to accelerate demand for DC power systems, which ensure power for microprocessor equipment.” Power Supplies and Battery Analyst Team Frost & Sullivan

2. © Copyright 2002 Frost & Sullivan. All Rights Reserved. Frost & Sullivan provides: Detailed insights into recent developments and trends Drivers, restraints, challenges, and strategic recommendations Analyst insights on ‘hot topics’ and emerging applications in the DC power system markets Market sizing and competitive analysis Market forecasts and opportunity analysis Quarterly assessments End-user analysis within each report Key Features

3. © Copyright 2002 Frost & Sullivan. All Rights Reserved. Global Coverage Proven methodology encompassing extensive primary and secondary data and research Focused information and strategies that cover business and technology issues Credible data and analysis highlighting industry dynamics Winning strategies to help you create precise business plans What We Offer

4. © Copyright 2002 Frost & Sullivan. All Rights Reserved. Current Market Participants Find out how you compare to the competition Assess current and future drivers and restraints Determine and exploit new market share opportunities New Entrants Analyze challenges associated with the industry Calculate time scales for strategy implementation Position yourself to capitalize on the market’s unmet needs Investment Community Analyze long-term strategies of companies Determine which participants will outperform the competition Assess attractiveness of investing in the market Who Will Benefit?

5. © Copyright 2002 Frost & Sullivan. All Rights Reserved. ADS The Power Resource, Inc. American Power Conversion Argus Technologies Ascom Energy Systems C&C Power, Inc. C&D Cherokee International Chloride Power Protection Co. Com 10 Pty Ltd. CSS Power, Inc. Delta Electronics Eltek A.S.A/Eltek Energy A.S Eltek/PCP Emerson Energy Systems Energy Technologies, Inc. Key Market Participants Gordon Kapes Harmer & Simmons Hendry Telephone Products Invensys Energy Systems Lucas-Benning Power Electronics, Inc. Marconi Communications, Inc. MGTEK ENERGY SYSTEMS Peco II, Inc. Power Conversion PowerOne Primax Technologies, Inc. SAFT NIFE Telecommunications Power Systems Tyco Electronics Power Systems

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