DAPPER® Studies

DAPPER is an integrated set of modules for Three-Phase Power System Design and Analysis including rigorous load flow and voltage drop calculations, impact motor starting, traditional fault analysis, demand and design load analysis, feeder, raceway and transformer sizing, and panel, MCC, and switchboard schedule specification. Benefits: Generate better designs by comparing alternatives quickly. Improve accuracy […]

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SKM Systems Analysis, Inc. is a California-based corporation founded in 1972 by three progressive engineers with a desire to automate electrical design calculations. They originally developed the DAPPER power system analysis software on a mainframe at the UCLA Computer Center. By 1978, DAPPER was running in time-share mode on the Control Data Corporation mainframe, and being used by engineers both in the United States and internationally.

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