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API TR 11L6: Technical Report on Electric Motor Prime Mover for Beam Pumping Unit Service

Publication Date: May 1, 2008
SDO: API: American Petroleum Institute
 DOD Adopted   ANSI Approved Approved

This technical report covers polyphase, squirrel-cage, induction motors for use as the prime mover for beam pumping units (size range of 200 HP and below). It includes a user Motor Data Sheet (Annex A) and an Electric Motor Performance Data Sheet Request Form (Annex B). Motors to be operated from solid-state or other types of variable frequency/variable voltage power supplies for adjustable speed applications will require individual consideration to provide satisfactory performance and are beyond the scope of this document.

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