ISO DIS 18170

Description / Abstract: This International Standard establishes the general requirements for electric motor driven, variable delivery, hydraulic pumps suitable for use in aircraft hydraulic systems.

This International Standard includes the general requirements for Alternating Current (AC) Induction Electric Motor powered units. The AC power electrical power supply can be either controlled to provide a Constant Frequency (CF) or uncontrolled to provide a Variable Frequency (VF) AC supply to the electric motor.

This International Standard is to be used in conjunction with the detail specification that is particular to each application.