標(biāo)準(zhǔn)號(hào)：SIS SS-ISO 8984-1-1989
中文標(biāo)準(zhǔn)名稱：道路車輛．壓縮點(diǎn)火引擎的燃料噴射器檢測(cè)．第1部分：手柄操作測(cè)試和安裝設(shè)備
英文標(biāo)準(zhǔn)名稱：Road vehicles — Testing of fuel injectors for compression-ignition engines — Part 1: Hand-lever-operated testing and setting apparatus
發(fā)布日期：1989/12/6 12:00:00
實(shí)施日期：1999/12/31 12:00:00
適用范圍：This part of ISO 8984 specifies minimum requirements for hand-lever-operated testing and setting apparatus to perform certain tests on fuel injectors for compression-ignition engines for road vehicles. These tests are detailed in ISO 8984-2 and are— nozzle opening pressure;— chatter (atomization);— spray pattern;— seat leakage;— back-leakage.This International Standard concerns fuel injectors having a spring-loaded nozzle valve actuated by fuel pressure. It is in-tended that the specifications form a standard basis. The injec-tor is connected to the apparatus by an adaptor specified by the injector manufacturer.