ChinaAutoRegs\uff5cQC\/T 727-2007\u82f1\u6587\u7248\u7ffb\u8bd1\u300a\u6c7d\u8f66\u3001\u6469\u6258\u8f66\u7528\u4eea\u8868\u300b
\nInstruments for Automobiles and Motorcycles<\/p>\n
\n1 Scope
\nThis standard specifies classification, requirements, testing methods, rules for inspection, marking, package, storage and care of instruments for automobiles and motorcycles (referred to as instruments for short hereunder).
\nThis standard applies to speedometer, speed counter, fuel gauge, thermometer, pressure gauge, voltmeter and ammeter for automobiles and motorcycles, and may be referred to by instruments for other motor vehicles.<\/p>\n
2 Normative References
\nThe following normative documents contain provision which, through reference in this text, constitute provisions of this standard. For dated reference, subsequent amendments to, or revisions of, any of these publications (excluding corrigendum) do not apply. However, parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the standards indicated below. For undated references, the latest edition of the normative document referred to applies.
\nGB\/T 191 Packaging\uff0dPictorial marking for handling of goods
\nGB\/T 2423.10 Environmental testing for electric and electronic products – Part 2: Tests methods – Test Fc: Vibration (sinusoidal)
\nGB\/T 2423.17 Basic environmental testing procedures for electric and electronic products Test Ka: Salt mist
\nGB\/T 2423.22 Environmental testing for electric and electronic products – Part 2: Tests methods Test N: Change of temperature
\nGB\/T 2423.34 Environmental testing for electric and electronic products–Part 2: Test methods–Test Z\/AD:Composite temeperature\/humidity cyclic test
\nGB\/T 2828.1 Sampling procedures for inspection by attributea-Part1: Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection
\nGB\/T 8170 Rules for rounding off of numberical values
\nGB\/T 17619 Limits and methods of testing for immunity of electrical \/ electronic sub-assemblies in vehicles to electromagnetic radiation
\nGB\/T 21437.2-2008 Road vehicles – Electrical disturbances from conduction and coupling – Part 2: Electrical transient conduction along supply lines only
\nQC\/T 238 Storage and preservation for automobile parts and components
\nQC\/T 29106 Technical specification of low-voltage electric harness for motor vehicles<\/p>\n
3 Product Classifications
\nInstruments may be classified functionally as speedometer, speed counter, fuel gauge, thermometer, pressure gauge, voltmeter and ammeter, etc. Refer to Table 1 for their implementation modes.<\/p>\n
1\u3001\u73b0\u6210\u8bd1\u6587\uff0c\u5230\u6b3e\u5373\u53d1\u3002<\/span> 1. The English Translation of this document (GB, GB\/T, QC\/T, CNCA, CQC, CAV, etc.) is readily available, and delivered immediately upon payment.<\/span> ChinaAutoRegs\uff5cQC\/T 727-2007\u82f1\u6587\u7248\u7ffb\u8bd1\u300a\u6c7d\u8f66\u3001\u6469\u6258\u8f66\u7528 … \u7ee7\u7eed\u9605\u8bfb
\n2\u3001\u4e0b\u5355\u524d\u53ef\u4efb\u53d6\u6837\u9875\u9a8c\u8bc1\u8bd1\u6587\u8d28\u91cf\u3002<\/span>
\n3\u3001\u514d\u8d39\u63d0\u4f9b\u6b63\u89c4\u666e\u901a\u589e\u503c\u7a0e\u6570\u7535\u53d1\u7968\u3002<\/span>
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\n6\u3001\u4e13\u4e1a\u6e90\u4e8e\u4e13\u6ce8|ChinaAutoRegs \u59cb\u7ec8\u4e13\u6ce8\u4e8e\u6c7d\u8f66\u6807\u51c6\u7ffb\u8bd1\u9886\u57df\uff01<\/span>
\n7\u3001\u300c\u4e2d\u56fd\u6c7d\u8f66\u6807\u51c6\u8bd1\u6587\u5e93\u300d\u5df2\u6536\u5f55\u4e0a\u5343\u4e2a\u73b0\u884c\u6c7d\u8f66\u56fd\u5bb6\u6807\u51c6\u548c\u884c\u4e1a\u6807\u51c6\u7684\u82f1\u6587\u7248\u8bd1\u672c\uff0c\u6db5\u76d6\u4f20\u7edf\u71c3\u6cb9\u8f66\u3001\u65b0\u80fd\u6e90\u6c7d\u8f66\u548c\u6469\u6258\u8f66\u6807\u51c6\u5316\u4f53\u7cfb\uff01\u72ec\u5bb6\u6253\u9020\u5343\u4e07\u7ea7\u6c7d\u8f66\u4e13\u4e1a\u672f\u8bed\u5e93\u548c\u8bb0\u5fc6\u5e93\u3002<\/span><\/p>\n
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