This SAE Aerospace Standard (AS) establishes the characteristics and utilization of 270 V DC electric power at the utilization equipment interface and the constraints of the utilization equipment based on practical experience. These characteristics shall be applicable for both airborne and ground support power systems. This document also defines the related distribution and installation considerations. Utilization equipment designed for a specific application may not deviate from these requirements without the approval of the procuring activity.
SAE AS1831A-2023 history
2023SAE AS1831A-2023 Electrical Power, 270 VDC, Aircraft, Characteristics and Utilization of
1970SAE AS1831A-2017 Electrical Power, 270 V DC, Aircraft, Characteristics and Utilization of
1997SAE AS1831A-1997 Electrical Power, 270 V DC, Aircraft, Characteristics and Utilization of
1987SAE AS1831-1987 Electrical Power@ High Voltage Direct Current@ Aircraft@ Characteristics and Utilization of