标准名称：	微电机产品质量分等 直流伺服发电机
中标分类：	电工 >> 旋转电机 >> 微型电机
发布日期：
实施日期：	1992-01-01
首发日期：
作废日期：
出版日期：
页数：	4页

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Product Code:SAE ARP1536
Title:Abrasion Test Procedure for Chafe Guard
Issuing Committee:G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Scope:This Aerospace Recommended Practice (ARP) establishes a method of testing, and criteria for comparative evaluation of the abrasion resistance of chafe guard, and also establishes standard test equipment to be used in conducting these tests. This ARP establishes a standard test criteria for the evaluation of chafe guards intended to afford protection from abrasion and chafing of hose assemblies and adjacent components. For test purposes, a stainless steel wire braided hose assembly, such as MIL-H-25579, shall be used. The information obtained from testing will be applicable to any hose assembly because testing ceases when the chafe guard has worn through to the test assembly.