NOM-001-ENER-2000: Energy efficiency of vertical turbine pumps with vertical electric external motor. Limits and testing method

This standard sets the energy efficiency values that must be met by vertical turbine pumps with external electric motor with flows from 1 l/s to 902.2 l/s and between 5 to 8 steps. See the attachment for the minimum efficiency levels.
The standard NOM-001-ENER-2000 superseded the standard NOM-001-ENER-1995 which used the nominal power of the motor to determine the minimum energy efficiency level.

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