1.1 本规程涵盖了使用特定五部分（介电常数、带开关磁场的时间分辨介电常数、激光粒子计数器、微观碎片分析和轨道粘度计）综合测试仪分析在用润滑剂样品的程序，以评估机器磨损、润滑系统污染、，润滑剂介电常数和粘度。分析结果触发了建议的后续行动，其中可能包括在实验室进行更精确的标准测量。磨损状态、污染状态以及润滑剂介电常数和粘度状态由多个测量参数定量得出。 1.2 本规程适用于测试粘度等级为32的进厂和在用润滑油 毫米 2. /s在40 °C至680 毫米 2. /s在40 °C，石油或合成基础油。本规程旨在用于测试从泵、电机、压缩机、涡轮机、发动机、变速箱、齿轮箱、破碎机、粉碎机、压力机、液压机和类似机械应用中采集的在用润滑剂样品。本规程涉及操作和标准化，以确保可重复的结果。 1.3 本规程不适用于原油。 1.4 以国际单位制表示的数值应视为标准值。 本标准不包括其他计量单位。 1.5 本标准并非旨在解决与其使用相关的所有安全问题（如有）。本标准的用户有责任在使用前制定适当的安全和健康实践，并确定监管限制的适用性。 ====意义和用途====== 5.1 厂内油分析- 特定的五部分集成测试仪规程主要用于希望对收到的润滑油和在用润滑油进行现场分析的工厂维护人员。 5.2 检测常见润滑问题- 该软件应用程序解释来自多种传感技术集成的数据，以检测不同润滑剂粘度等级的无意混合以及颗粒或水分污染引起的常见润滑问题。铁颗粒（传感器2）的冗余视图，所有颗粒大于4 μm（传感器3），并且所有大于过滤器贴片孔径的固体颗粒（贴片制造商）提供了从初期到灾难阶段油湿机械系统故障机制的筛选。 5.3 由场外实验室分析支持- 特定的五部分集成测试仪通常与off- 现场实验室在探索报警油样的特殊性质时。应咨询非现场实验室进行适当的附加测试。

1.1 This practice covers procedures for analysis of in-service lubricant samples using a particular five-part (dielectric permittivity, time-resolved dielectric permittivity with switching magnetic fields, laser particle counter, microscopic debris analysis, and orbital viscometer) integrated tester to assess machine wear, lubrication system contamination, and lubricant dielectric permittivity and viscosity. Analyzed results trigger recommended follow-on actions which might include conducting more precise standard measurements at a laboratory. Wear status, contamination status, and lubricant dielectric permittivity and viscosity status are derived quantitatively from multiple parameters measured. 1.2 This practice is suitable for testing incoming and in-service lubricating oils in viscosity grades 32 mm 2 /s at 40 °C to 680 mm 2 /s at 40 °C having petroleum or synthetic base stock. This practice is intended to be used for testing in-service lubricant samples collected from pumps, electric motors, compressors, turbines, engines, transmissions, gearboxes, crushers, pulverizers, presses, hydraulics and similar machinery applications. This practice addresses operation and standardization to ensure repeatable results. 1.3 This practice is not intended for use with crude oils. 1.4 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. ====== Significance And Use ====== 5.1 In-plant Oil Analysis— The particular five-part integrated tester practice is primarily used by plant maintenance personnel desiring to perform on-site analysis of as-received and in-service lubricating oils. 5.2 Detect Common Lubrication Problems— The software application interprets data from integration of multiple sensing technologies to detect common lubrication problems from inadvertent mixing of dissimilar lubricant viscosity grades and from particulate or moisture contamination. The redundant views of ferrous particulates (sensor 2), all particulates larger than 4 μm (sensor 3), and all solid particulates larger than filter patch pore size (patch maker) provides screening for oil wetted mechanical system failure mechanisms from incipient to catastrophic stages. 5.3 Supported by Off-Site Lab Analysis— The particular five-part integrated tester is normally used in conjunction with an off-site laboratory when exploring the particular nature of an alarming oil sample. An off-site laboratory should be consulted for appropriate additional tests.