QC/T 1025-2016: Translated English of Chinese Standard. (QCT 1025-2016, QC/T1025-2016, QCT1025-2016): Performance Requirements and Bench Test Methods of Automatic Transmission Oil Pump
https://www.chinesestandard.net, 09.07.2017 - 14 Seiten
This Standard specifies the terms and definitions, performance requirements and bench test methods of automatic transmission oil pump for vehicles.
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Test Equipment and Test Conditions
1800±10 recommended value 90±5 or customer actual transmission oil adjust the liquid automatic transmission oil automotive industry standards Bench Test Methods Cold-Start Performance customer requirements Customer Date of Implementation displacement of oil fill limit point Full-Range Performance Test high speed fill high-speed fill limit idle speed Industry and Information Industry Press Information Technology Initial Performance Test installation liquid height manufacturer recommended value maximum rated speed meet the requirements minimum performance test Ministry of Industry oil pump performing oil pump reliability oil tank organized to publish perform the test Performance Requirements Performance Test Conditions performance test point pressure or customer pressure or manufacturer proportional valve published by China Pump Outlet Pressure pump reliability test QC/T rated pressure recommended value 30±3 Requirements and Bench requirements Customer requirements requirements of Sub-clause specified in Table speed fill limit Standard Numbers standards are published Test Conditions Speed theoretical displacement Torque sensor transmission oil pump volumetric efficiency