JJF 1813-2020 English PDFUS$339.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. JJF 1813-2020: Calibration Specification for Tire Pressure Monitoring Systems(TPMS) Status: Valid
Basic dataStandard ID: JJF 1813-2020 (JJF1813-2020)Description (Translated English): Calibration Specification for Tire Pressure Monitoring Systems(TPMS) Sector / Industry: Metrology & Measurement Industry Standard Classification of Chinese Standard: A53 Classification of International Standard: 17.100 Word Count Estimation: 15,162 Date of Issue: 2020 Date of Implementation: 2020-04-17 Issuing agency(ies): State Administration for Market Regulation JJF 1813-2020: Calibration Specification for Tire Pressure Monitoring Systems(TPMS)---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.(Calibration Specification for Tire Pressure Monitoring System) National Metrology Technical Specifications of the People's Republic of China Calibration specification for tire pressure monitoring system 2020-01-17 released 2020-04-17 implementation Issued by the State Administration for Market Regulation Calibration specification for tire pressure monitoring system Focal point. National Pressure Measurement Technical Committee Drafting unit. Jiangsu Institute of Metrology Fujian Institute of Metrology Liaoning Institute of Metrology Guizhou Metrology and Testing Institute Beijing Kangsite Instrument Technology Co., Ltd. This specification entrusts the National Pressure Measurement Technical Committee to be responsible for interpretation Drafters of this specification. Zhang Qiang (Jiangsu Institute of Metrology) Lin Jingxing (Fujian Institute of Metrology) Wang Tongbin (Liaoning Institute of Metrology) Li Qian (Guizhou Metrology and Testing Institute) He Xin (Beijing Kangsite Instrument Technology Co., Ltd.) table of ContentsIntroduction (Ⅱ) 1 scope (1) 2 Reference documents (1) 3 Term (1) 3.1 Tire pressure monitoring system (1) 3.1.1 Tire pressure monitoring module (1) 3.1.2 Receiver module(1) 3.1.3 Display module(1) 3.2 Cold tire pressure (1) 4 Overview (1) 5 Measurement characteristics (2) 5.1 Pressure measurement range and indication error (2) 5.2 Indication fluctuation (2) 5.3 Over (under) voltage alarm (2) 5.4 Withstand overvoltage (2) 5.5 TPMS self-check function (2) 6 Calibration conditions (2) 6.1 Environmental conditions (2) 6.2 Measurement standards and other equipment (3) 7 Calibration items and calibration methods (3) 7.1 Calibration items (3) 7.2 Calibration method (3) 7.3 Expression of calibration results (4) 7.4 Recalibration interval (5) Appendix A Original Record Reference Format of Tire Pressure Monitoring System (6) Appendix B. Reference format of the inner page of the tire pressure monitoring system calibration certificate (7) Appendix C Evaluation of Uncertainty of Measurement Results of Tire Pressure Monitoring System Indication Error (8)IntroductionThis specification is based on JJF 1071-2010 "Rules for the Compilation of National Metrology and Calibration Specifications", JJF 1001 "General Metrology Terms and Definitions", JJF 1059.1 "Evaluation and Expression of Measurement Uncertainty" are the basic series of specifications. This specification mainly refers to FMVSS138 "Tire Pressure Monitoring System" (Tire Pressure Monitoring System) Systems, U.S. Automotive Safety Technical Regulations), ISO 21750.2006 "Road vehicles used to improve vehicle safety Sexual Tire Pressure Monitoring System (Roadvehicles-Safetyenhancementinconjunctionwithtyre inflationpressuremonitoring, quality management system documents), SAEJ2657.2004 "Light Road Vehicles Tire Pressure Monitoring System” (TirePressureMonitoringSystemsforLightDutyHighway Vehicles, American Society of Motor Vehicle Engineers) and other relevant regulations and documents. This specification is released for the first time. Calibration specification for tire pressure monitoring system1 ScopeThis specification applies to the calibration of tire pressure monitoring systems.2 Reference documentsThis specification refers to the following documents. JJF 1001-2011 General measurement terms and definitions JJF 1059.1-2012 Measurement Uncertainty Evaluation and Expression FMVSS138 Tire Pressure Monitoring System (TirePressureMonitoringSystems) ISO 21750.2006 Road vehicle tire pressure monitoring system for improving vehicle safety (Road vehicles-Safetyenhancementinconjunctionwithtyreinflationpressuremonitoring) SAEJ2657.2004 Tire Pressure Monitoring System for Light Road Vehicles (TirePressureMonitoring SystemsforLightDutyHighwayVehicles) For dated reference documents, only the dated version applies to this specification; for undated references The latest version (including all amendments) is applicable to this specification.3 Term3.1 Tire Pressure Monitoring System TirePressureMonitoringSystems (TPMS) Installed on the vehicle, it can monitor tire pressure and other parameters in real time, and use visual signals (or auditory signals) Line display and alarm to improve the auxiliary system of car driving safety. 3.2 Tire pressure monitoring module TPMsensormodule An assembly of components installed inside the tire or on the surface of the wheel to measure the tire pressure of the vehicle and transmit information. 3.3 Receiver module receivermodule A device for collecting and processing the output information of the tire pressure monitoring module. 3.4 display module displaymodule A device used to display information such as graphic symbols, text, or numerical values indicating alarms. 3.5 cold tire pressure recommendedcoldtyreinflationpressure(Prec) The air pressure value recommended by the vehicle manufacturer for the tires at each location for the predetermined working conditions of the specified vehicle.4 overviewThe tire pressure monitoring system (hereinafter referred to as the monitoring system) is installed in the vehicle wirelessly (or wired) It can monitor tire pressure and other parameters in real time, and display and alarm with visual signals (or auditory signals) auxiliary system. The system is composed of tire pressure monitoring module, receiver module and display module. When the vehicle is driving normally, The driver can clearly understand the real-time pressure value of each tire through the display module. The system has overvoltage or undervoltage ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of JJF 1813-2020_English be delivered?Answer: Upon your order, we will start to translate JJF 1813-2020_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of JJF 1813-2020_English with my colleagues?Answer: Yes. The purchased PDF of JJF 1813-2020_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.Question 3: Does the price include tax/VAT?Answer: Yes. 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