In order to ease the equipment design engineers problem and at the same time provide a basis for more accurate comparable measurements between manufacturer and user, this recommended practice sets up standard conditions for design assurance testing and tabulated values which differ from previous publications by requiring the motor to be in a warmed-up condition which approximates its average use temperature. These conditions and the basic tests to which the tabulated characteristics refer are grouped in section 2.2 (Design Assurance) and compose a complete list of defining characteristics of the motor. This recommendation establishes objectives for high performance control motors to be used with aeronautical and associated equipment in protective enclosures or completely within the shell of the aircraft so that they are subjected only to the internal climate conditions of heat, cold, shock, vibration, altitude, and humidity. Control motors larger than size No. 23 are not covered in this document
SAE ARP 497A-1965由美国机动车工程师协会 US-SAE 发布于 1965-01-01。
SAE ARP 497A-1965 在中国标准分类中归属于: V39 燃油系统及其附件,在国际标准分类中归属于: 49.060 航空航天用电气设备和系统。
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