标准号:SIS SS-ISO 8984-2-1989
中文标准名称:道路车辆.压缩点火式引擎燃料注入器检测.第2部分:检测程序
英文标准名称:Road vehicles — Testing of fuel injectors for compression-ignition engines — Part 2: Test procedures
发布日期:1989/12/6 12:00:00
实施日期:1999/12/31 12:00:00
适用范围:This part of ISO 8984 specifies tests which can be performed on fuel injectors for compression-ignition engines for road vehicles, using a hand-lever-operated testing and setting ap-paratus, as specified in ISO 8984-1.These tests are— nozzle opening pressure;— chatter (atomization);— spray pattern;— seat leakage;— back-leakage.