QC/T 777-2017: Translated English of Chinese Standard. (QCT 777-2017, QC/T777-2017, QCT777-2017): The Technical Conditions of Electromagnetic Fan Clutch for AutomobileThis Standard specifies the technical requirements, test methods, inspection rules, markings, packaging, transportation and storage of electromagnetic fan clutch for automobile. |
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Contents
Foreword | 7 |
Scope | 8 |
Terms and Definitions | 9 |
Classification of Electromagnetic Fan Clutch | 11 |
Test Methods | 16 |
Inspection Rules | 23 |
Marking Packaging Transportation and Storage | 24 |
Common terms and phrases
according allowed automobile bench carried China clutch driving disc Coatings conform continuously cycle Cyclic direction disc and driven disk documents drawings and technical driving disc durability test Dynamic balance Electric electromagnetic clutch driving Electromagnetic disturbance Electromagnetic radiation immunity Electronic engaged gap Engaged voltage engine equipment Figure GB/T greater implementation Industry Press industry standards inertia Initial static friction installed Insulation keep less loading Marking measure meet metal Motor multistage electromagnetic clutch Number operating voltage range operatio packaging performance test position Protection QC/T rated voltage refer relevant provisions replaced resistance resistance test room temperature rotating platform Sampling sand and dust separated single stage electromagnetic slip specified speed characteristics stage electromagnetic clutch standards are published static friction torque subjected Swing pipe synchronized speed Table technical conditions technical requirements Temperature resistance test methods torque after pull-in Type inspection vehicle vibration test winding coil