This document specifies the term, definitions, requirements, test methods, inspection rules for liquid crystal instruments for automobiles. This document is applicable to TFT liquid crystal instruments (including speedometer, odometer, tachometer, fuel gauge, thermometer, oil pressure gauge, voltmeter, ammeter, SOC meter, cruising mileage meter, urea level meter, barometer), which are used for Category M and N automobiles. Other display instruments may make reference to this standard.
Basic Data
Standard ID
QC/T 1169-2022 (QC/T1169-2022)
Description (Translated English)
Liquid crystal instrument for automobile
Sector / Industry
Automobile and Vehicle Industry Standard (Recommended)
Classification of Chinese Standard
T35
Word Count Estimation
24,210
Date of Issue
2022-04-08
Date of Implementation
2022-10-01
Issuing agency(ies)
Ministry of Industry and Information Technology
Summary
This standard specifies the term definitions, requirements, test methods, inspection rules, etc. of liquid crystal meters for automobiles. This standard is applicable to TFT liquid crystal instruments (including speedometer, odometer, tachometer, fuel gauge, temperature gauge, oil pressure gauge, voltmeter, ammeter, SOC meter, cruising mileage meter, urea level) for M and N automobiles. gauges and barometers). Other display instruments can be implemented by reference.
