本SAE航空航天推荐规程（ARP）推荐了用于航空氧气呼吸设备动态测试的测试设备的性能要求。本文件描述了用于测试连续流量、需求和压力需求调节器及其相关口罩以及过滤保护呼吸装置的测试设备和方法；此类氧气呼吸或防护呼吸设备可作为单个部件或完整系统进行测试。本推荐规程涵盖但不限于以下类型和类别的系统:I型-仅产生正弦模式的机械呼吸模拟器（波纹管式或活塞式）；II型-产生任何形状呼吸模式的机械呼吸模拟器（通常为凸轮驱动、波纹管或活塞式或预编程、伺服控制）；和类型三-气动呼吸模拟器预编程，伺服控制产生任何形状的呼吸模式； A类-军用飞机氧气系统；B类-运输类和通用航空氧气系统。

This SAE Aerospace Recommended Practice (ARP) recommends performance requirements for test equipment used in dynamic testing of aviation oxygen breathing equipment. This document describes test equipment and methods used for testing continuous flow, demand and pressure demand regulators and their associated masks as well as filtered protective breathing devices; such articles of oxygen breathing or protective breathing equipment may be tested as individual components or as a complete system. This recommended practice covers but is not limited to the following types and classes of systems: Type I - mechanical breathing simulator (either bellows or piston type) only generating sinusoidal patterns; Type II - mechanical breathing simulator (generally cam-actuated, bellows or piston type or pre-programmed, servocontrolled) generating any shape of breathing pattern; and Type III - pneumatic breathing simulator pre-programmed, servocontrolled generating any shape of breathing pattern; Class A - military aircraft oxygen systems; and Class B - transport category and general aviation oxygen systems.