{"id":7321,"date":"2025-10-21T07:57:14","date_gmt":"2025-10-20T23:57:14","guid":{"rendered":"https:\/\/www.chinaautoregs.com\/?p=7321"},"modified":"2025-11-01T08:42:14","modified_gmt":"2025-11-01T00:42:14","slug":"gb-t-33012-4-2025%e8%8b%b1%e6%96%87%e7%89%88%e7%bf%bb%e8%af%91-%e9%81%93%e8%b7%af%e8%bd%a6%e8%be%86-%e8%bd%a6%e8%be%86%e5%af%b9%e7%aa%84%e5%b8%a6%e8%be%90%e5%b0%84%e7%94%b5%e7%a3%81%e8%83%bd%e7%9a%84","status":"publish","type":"post","link":"https:\/\/www.chinaautoregs.com\/?p=7321","title":{"rendered":"GB\/T 33012.4-2025\u82f1\u6587\u7248\u7ffb\u8bd1 \u9053\u8def\u8f66\u8f86 \u8f66\u8f86\u5bf9\u7a84\u5e26\u8f90\u5c04\u7535\u78c1\u80fd\u7684\u6297\u6270\u6027\u8bd5\u9a8c\u65b9\u6cd5 \u7b2c4\u90e8\u5206\uff1a\u7ebf\u675f\u6fc0\u52b1\u6cd5"},"content":{"rendered":"<div>ChinaAutoRegs|GB\/T 33012.4-2025\u82f1\u6587\u7248\u7ffb\u8bd1\u300a\u9053\u8def\u8f66\u8f86 \u8f66\u8f86\u5bf9\u7a84\u5e26\u8f90\u5c04\u7535\u78c1\u80fd\u7684\u6297\u6270\u6027\u8bd5\u9a8c\u65b9\u6cd5 \u7b2c4\u90e8\u5206\uff1a\u7ebf\u675f\u6fc0\u52b1\u6cd5\u300b<\/div>\n<div>Road Vehicles\u2014Vehicle Test Methods for Electrical Disturbances from Narrowband Radiated Electromagnetic Energy\u2014Part 4: Harness Excitation Methods<\/div>\n<div><\/div>\n<p><!--more--><\/p>\n<div><\/div>\n<div>CONTENTS<\/div>\n<div><\/div>\n<div>Foreword<\/div>\n<div>Introduction<\/div>\n<div>1 Scope<\/div>\n<div>2 Normative References<\/div>\n<div>3 Terms and Definitions<\/div>\n<div>4 Test Conditions<\/div>\n<div>5 Test Location<\/div>\n<div>6 Test Instrumentation<\/div>\n<div>7 Test Setup<\/div>\n<div>8 Test Procedure<\/div>\n<div>Annex A (Informative) Function Performance Status Classification (FPSC)<\/div>\n<div>Annex B (Normative) Calibration Configuration for BCI Test Method<\/div>\n<div>Annex C (Informative) Test Setup Transfer Impedance<\/div>\n<div><\/div>\n<div>1 SCOPE<\/div>\n<div>This document describes the harness excitation methods for testing the immunity of vehicles to continuous narrowband radiated electromagnetic energy.<\/div>\n<div>This document is applicable to the vehicles of categories M, N and O (regardless of the vehicle propulsion system, e.g., spark-ignition engine, diesel engine, electric motor).<\/div>\n<div>2 NORMATIVE REFERENCES<\/div>\n<div>The following normative documents contain provisions which, through normative reference in this text, constitute essential provision of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendment) applies.<\/div>\n<div>GB\/T 33012.1 Road vehicles\u2014Vehicle test methods for electrical disturbances from narrowband radiated electromagnetic energy\u2014Part 1: General (GB\/T 33012.1-2016, ISO 11451-1:2005, MOD)<\/div>\n<div>3 TERMS AND DEFINITIONS<\/div>\n<div>For the purpose of this document, the terms and definitions given in GB\/T 33012.1 apply.<\/div>\n<div>4\u8bd5\u9a8c\u6761\u4ef6<\/div>\n<div>\u5927\u7535\u6d41\u6ce8\u5165\uff08BCI\uff09\u8bd5\u9a8c\u6cd5\u4f7f\u7528\u7535\u6d41\u63a2\u5934\u4f5c\u4e3a\u4e92\u611f\u5668.\u7ebf\u675f\u4f5c\u4e3a\u6b21\u7ea7\u7ed5\u7ec4\uff0c\u5c06\u7535\u6d41\u6ce8\u5165\u5230\u5bfc\u7ebf\u7ebf\u675f\u3002<\/div>\n<div>\u7ba1\u72b6\u6ce2\u8026\u5408\u5668\uff08TWC\uff09\u8bd5\u9a8c\u6cd5\u57fa\u4e8e\u5b9a\u5411\u8026\u5408\u5668\u539f\u7406\u5c06\u7535\u78c1\u6ce2\u8026\u5408\u5230\u5bfc\u7ebf\u7ebf\u675f\u3002TWC\u8bd5\u9a8c\u6cd5\u9002\u7528\u4e8e \u6c7d\u8f66\u7535\u6c14\/\u7535\u5b50\u90e8\u4ef6\u5728GHz\u8303\u56f4\uff08GSM\u9891\u6bb5\u3001UMTS\u3001ISM 2.4 GHz\uff09\u8f90\u5c04\u9a9a\u6270\u7684\u6297\u6270\u6027\u8bd5\u9a8c\u3002\u8be5\u65b9\u6cd5 \u6700\u9002\u7528\u4e8e\u5c0f\u5c3a\u5bf8\uff08\u76f8\u5bf9\u4e8e\u6ce2\u957f\uff09\u548c\u5e26\u5c4f\u853d\u7684\u88ab\u6d4b\u88c5\u7f6e\uff08DUT\uff09,\u56e0\u4e3a\u8fd9\u4e9b\u60c5\u51b5\u4e0b\u4e3b\u8981\u8026\u5408\u9014\u5f84\u662f\u7ebf\u675f\u3002<\/div>\n<div>BCI\u8bd5\u9a8c\u6cd5\u548cTWC\u8bd5\u9a8c\u6cd5\u7684\u9002\u7528\u9891\u7387\u8303\u56f4\u4e0e\u4e92\u611f\u5668\uff08\u7535\u6d41\u63a2\u5934\u6216\u7ba1\u72b6\u6ce2\u8026\u5408\u5668\uff09\u7684\u7279\u6027\u76f8\u5173\u3002\u8986 \u76d6\u8bd5\u9a8c\u9891\u7387\u8303\u56f4\u53ef\u80fd\u9700\u8981\u4e0d\u6b62\u4e00\u79cd\u7c7b\u578b\u7684\u4e92\u611f\u5668\u3002<\/div>\n<div>\u5bf9\u4e8e\u6c7d\u8f66\u7535\u6c14\/\u7535\u5b50\u7cfb\u7edf\u8bd5\u9a8c\uff0c\u5178\u578b\u7684\u9002\u7528\u9891\u7387\u8303\u56f4\u5982\u4e0b\u3002<\/div>\n<div>\u2014\u2014BCI\u8bd5\u9a8c\u6cd5\u9002\u7528\u9891\u7387\u8303\u56f4\u4e3a100 kHz\u301c1 GHz\u3002\u5728400 MHz\u301c1 GHz\u9891\u7387\u8303\u56f4\u5185\uff0c\u5f53\u5176\u4ed6\u8bd5 \u9a8c\u65b9\u6cd5\u4e0d\u53ef\u884c\u65f6\uff0c\u53ef\u4f7f\u7528BCI\u8bd5\u9a8c\u6cd5\uff0c\u540c\u65f6\u5e94\u4e0e\u672c\u6587\u4ef6\u7684\u4f7f\u7528\u8005\u8fbe\u6210\u4e00\u81f4\uff0c\u5e76\u8bb0\u5f55\u5728\u8bd5\u9a8c\u8ba1 \u5212\u4e2d\u3002<\/div>\n<div>\u2014\u2014TWC\u8bd5\u9a8c\u6cd5\u9002\u7528\u9891\u7387\u8303\u56f4\u4e3a400 MHz\u301c3 GHz\u3002<\/div>\n<div>\u7528\u6237\u5e94\u89c4\u5b9a\u8bd5\u9a8c\u9891\u7387\u8303\u56f4\u5185\u7684\u8bd5\u9a8c\u4e25\u9177\u7b49\u7ea7\u3002\u63a8\u8350\u7684\u8bd5\u9a8c\u4e25\u9177\u7b49\u7ea7\u89c1\u9644\u5f55A\u3002\u6839\u636e\u672a\u8c03\u5236\u6ce2\u7684\u7b49 \u6548\u5747\u65b9\u6839\u503c\u6765\u8868\u793a\u4e25\u9177\u7b49\u7ea7\u3002<\/div>\n<div>GB\/T 33012.1\u7ed9\u51fa\u4e86\u6807\u51c6\u7684\u8bd5\u9a8c\u6761\u4ef6,\u5305\u62ec:<\/div>\n<div>\u2014\u2014\u8bd5\u9a8c\u6e29\u5ea6\uff1b<\/div>\n<div>\u2014\u2014\u4f9b\u7535\u7535\u538b\uff1b<\/div>\n<div>\u2014\u2014\u8c03\u5236\u65b9\u5f0f\uff1b<\/div>\n<div>\u2014\u2014\u9a7b\u7559\u65f6\u95f4\uff1b<\/div>\n<div>\u2014\u2014\u9891\u7387\u6b65\u957f\uff1b<\/div>\n<div>\u2014\u2014\u8bd5\u9a8c\u4e25\u9177\u7b49\u7ea7\u7684\u5b9a\u4e49\uff1b<\/div>\n<div>\u2014\u2014\u8bd5\u9a8c\u4fe1\u53f7\u8d28\u91cf\u3002<\/div>\n<div>5\u8bd5\u9a8c\u573a\u5730<\/div>\n<div>\u8bd5\u9a8c\u5b9c\u5728\u5c4f\u853d\u5ba4\u5185\u8fdb\u884c\u3002<\/div>\n<div>\u8f66\u8f86\u548c\u6240\u6709\u5176\u4ed6\u5bfc\u7535\u7ed3\u6784\uff0c\u4f8b\u5982\u5c4f\u853d\u5ba4\u7684\u5899\u58c1\uff08\u9664\u4e86\u8f66\u8f86\u4e0b\u65b9\u7684\u63a5\u5730\u5e73\u9762\uff09\u4e4b\u95f4\u7684\u8ddd\u79bb\u5e94\u81f3\u5c11\u4e3a 0.5 mo<\/div>\n<div>\u8bd5\u9a8c\u53ef\u9009\u62e9\u5728\u5ba4\u5916\u8bd5\u9a8c\u573a\u5730\u8fdb\u884c\u3002\u8bd5\u9a8c\u8bbe\u5907\u5e94\u7b26\u5408\uff08\u56fd\u5bb6\uff09\u6709\u5173\u7535\u78c1\u573a\u4f20\u8f93\u7684\u6cd5\u5f8b\u8981\u6c42\u3002<\/div>\n<div>\u6ce8\u610f\uff1a\u8bd5\u9a8c\u533a\u57df\u53ef\u80fd\u5b58\u5728\u5371\u9669\u7684\u7535\u538b\u548c\u7535\u78c1\u573a\uff0c\u5e94\u786e\u4fdd\u6ee1\u8db3\u4eba\u4f53\u5bf9\u5c04\u9891\u80fd\u91cf\u66dd\u9732\u9650\u503c\u8981\u6c42\u3002<\/div>\n<div>6\u8bd5\u9a8c\u4eea\u5668<\/div>\n<div>6.1 BCI\u8bd5\u9a8c\u6cd5<\/div>\n<div>6.1.1 \u901a\u5219<\/div>\n<div>BCI\u8bd5\u9a8c\u6cd5\u662f\u4f7f\u7528\u7535\u6d41\u6ce8\u5165\u63a2\u5934\u5c06\u9a9a\u6270\u4fe1\u53f7\u76f4\u63a5\u8026\u5408\u5230\u7ebf\u675f\u4e0a\u8fdb\u884c\u6297\u6270\u6027\u8bd5\u9a8c\u7684\u4e00\u79cd\u65b9\u6cd5\u3002\u6ce8\u5165 \u63a2\u5934\u662f\u7535\u6d41\u4e92\u611f\u5668\uff0c\u8bd5\u9a8c\u65f6\u88ab\u6d4b\u88c5\u7f6e\uff08DUT\uff09\u7684\u7ebf\u675f\u7a7f\u8fc7\u63a2\u5934\uff0c\u901a\u8fc7\u6539\u53d8\u8bd5\u9a8c\u4e25\u9177\u7b49\u7ea7\u548c\u611f\u5e94\u7684\u9a9a\u6270\u4fe1 \u53f7\u9891\u7387\u8fdb\u884c\u6297\u6270\u6027\u8bd5\u9a8c\u3002<\/div>\n<div>\u4f7f\u7528\u7684\u8bd5\u9a8c\u8bbe\u5907\u5982\u4e0b\uff1a<\/div>\n<div>\u2014 \u2014\u7535\u6d41\u6ce8\u5165\u63a2\u5934\uff08\u63a2\u5934\u7ec4\uff09\uff1b<\/div>\n<div>\u2014 \u2014\u7535\u6d41\u6d4b\u91cf\u63a2\u5934\uff08\u63a2\u5934\u7ec4\uff09\uff1b<\/div>\n<div>\u2014 \u2014\u5177\u6709\u5185\u90e8\u6216\u5916\u90e8\u8c03\u5236\u529f\u80fd\u7684\u5c04\u9891\u53d1\u751f\u5668\uff1b<\/div>\n<div>\u2014 \u2014\u529f\u7387\u653e\u5927\u5668\uff1b<\/div>\n<div>\u2014 \u2014\u529f\u7387\u6d4b\u91cf\u8bbe\u5907\uff0c\u7528\u4e8e\u6d4b\u91cf\u524d\u5411\u548c\u53cd\u5411\u529f\u7387\uff1b<\/div>\n<div>\u2014 \u2014\u7535\u6d41\u6d4b\u91cf\u8bbe\u5907\u3002<\/div>\n<div>\u5e94\u5bf9\u5b89\u88c5\u5728\u8f66\u8f86\u4e0a\u7684\u6bcf\u4e2a\u72ec\u7acb\u7cfb\u7edf\u8fdb\u884cBCI\u8bd5\u9a8c\u3002<\/div>\n<div>6.1.2 \u6ce8\u5165\u63a2\u5934<\/div>\n<div>BCI\u8bd5\u9a8c\u6cd5\u9700\u8981\u4e00\u4e2a\u6216\u4e00\u7ec4\u80fd\u8986\u76d6\u8bd5\u9a8c\u9891\u7387\u8303\u56f4\u7684\u6ce8\u5165\u63a2\u5934\u5c06\u8bd5\u9a8c\u4fe1\u53f7\u8026\u5408\u5230DUT\u3002\u4e0d\u8bba\u7cfb\u7edf \u8d1f\u8f7d\u5927\u5c0f\uff0c\u63a2\u5934\uff08\u63a2\u5934\u7ec4\uff09\u5728\u6574\u4e2a\u8bd5\u9a8c\u9891\u7387\u8303\u56f4\u5185\u90fd\u5e94\u80fd\u627f\u53d7\u6700\u9ad8\u8bd5\u9a8c\u7535\u5e73\u76f8\u5e94\u7684\u8f93\u5165\u529f\u7387\u3002<\/div>\n<div>\u5b9c\u8003\u8651\u8bd5\u9a8c\u7535\u5e73\u548cDUT\u7535\u6d41\u5e26\u6765\u7684\u6ce8\u5165\u63a2\u5934\u9971\u548c\u3002<\/div>\n<div>6.1.3 \u7535\u6d41\u6d4b\u91cf\u63a2\u5934<\/div>\n<div>\u7535\u6d41\u6d4b\u91cf\u63a2\u5934\uff08\u63a2\u5934\u7ec4\uff09\u5e94\u80fd\u8986\u76d6\u6574\u4e2a\u8bd5\u9a8c\u9891\u7387\u8303\u56f4\u3002<\/div>\n<div>6.1.4 DUT\u7684\u6fc0\u52b1\u548c\u76d1\u6d4b<\/div>\n<div>\u5e94\u6309\u8bd5\u9a8c\u8ba1\u5212\u9009\u7528\u5bf9DUT\u7684\u7535\u78c1\u7279\u6027\u5f71\u54cd\u6700\u5c0f\u7684\u6267\u884c\u673a\u6784\u64cd\u4f5cDUT,\u4f8b\u5982\uff1a\u5851\u6599\u6309\u94ae\u3001\u5e26\u5851\u6599\u7ba1 \u7684\u6c14\u52a8\u6267\u884c\u673a\u6784\u3002<\/div>\n<div>\u53ef\u4f7f\u7528\u5149\u7ea4\u6216\u9ad8\u7535\u963b\u5bfc\u7ebf\u8fde\u63a5\u5230\u76d1\u6d4bDUT\u7535\u78c1\u5e72\u6270\u53cd\u5e94\u7684\u8bbe\u5907\u3002\u53ef\u4f7f\u7528\u5176\u4ed6\u7c7b\u578b\u7684\u5bfc\u7ebf\uff0c\u4f46\u9700 \u7279\u522b\u6ce8\u610f\u5c3d\u91cf\u51cf\u5c11\u76f8\u4e92\u4f5c\u7528\u3002\u5e94\u4ed4\u7ec6\u8bb0\u5f55\u6b64\u7c7b\u7ebf\u675f\u7684\u65b9\u5411\u3001\u957f\u5ea6\u548c\u4f4d\u7f6e\uff0c\u4ee5\u786e\u4fdd\u8bd5\u9a8c\u7ed3\u679c\u7684\u53ef\u91cd\u590d\u6027\u3002<\/div>\n<div>\u76d1\u63a7\u8bbe\u5907\u4e0eDUT\u7684\u4efb\u4f55\u7535\u6c14\u8fde\u63a5\u90fd\u53ef\u80fd\u5bfc\u81f4DUT\u51fa\u73b0\u6545\u969c\u3002\u5e94\u7279\u522b\u6ce8\u610f\u907f\u514d\u8fd9\u79cd\u5f71\u54cd\u3002<\/div>\n<div>6.2 TWC\u8bd5\u9a8c\u6cd5<\/div>\n<div>6.2.1 \u901a\u5219<\/div>\n<div>TWC\u8bd5\u9a8c\u6cd5\u76f8\u5f53\u4e8e\u5c06\u5e73\u9762\u6ce2\u7b49\u6548\u8026\u5408\u5230\u8f66\u8f86\u7ebf\u675f\u4e2d\u3002\u4e3a\u6b64\uff0c\u9700\u8981\u91c7\u7528\u4e00\u4e2a\u4e24\u7aef\u5f00\u8def\u768450 Q\u540c\u8f74 \u77ed\u7ebf\u3001\u4e00\u4e2a\u5185\u90e8\u4e3a\u7ba1\u72b6\u7684\u5bfc\u4f53\u53ca\u5176\u5339\u914d\u7ec8\u7aef\uff0c\u4ee5\u5728\u5176\u5185\u90e8\u4ea7\u751f\u6a2a\u7535\u78c1\u6ce2\uff08TEM\uff09,\u88ab\u6d4b\u7ebf\u675f\u7a7f\u8fc7\u8fd9\u4e2a\u6ce2\u8026 \u5408\u5668\u7684\u5185\u5bfc\u4f53\uff3b\u8fd9\u5bf9DUT\u5f62\u6210\u4e24\u4e2a\u9a9a\u6270\u5206\u91cf\uff1a\u4e00\u4e2a\u662f\u7531\u7535\u7f06\u8026\u5408\u7684TEM\u5206\u91cf\uff0c\u53e6\u4e00\u4e2a\u662f\u8026\u5408\u5668\u548c DUT\u4e4b\u95f4\u8fde\u63a5\u7535\u7f06\u5185\u90e8\u7684TEM\u4e3b\u6a21\u7684\u6563\u5c04\u6240\u4ea7\u751f\u7684\u8f90\u5c04\u5206\u91cf\u3002<\/div>\n<div>\u4f7f\u7528\u8bbe\u5907\u5982\u4e0b\uff1a<\/div>\n<div>\u2014 \u2014\u7ba1\u72b6\u6ce2\u8026\u5408\u5668\uff1b<\/div>\n<div>\u2014 \u2014\u5177\u6709\u5185\u90e8\u6216\u5916\u90e8\u8c03\u5236\u529f\u80fd\u7684\u5c04\u9891\u53d1\u751f\u5668\uff1b<\/div>\n<div>\u2014 \u2014\u529f\u7387\u653e\u5927\u5668\uff1b<\/div>\n<div>\u2014 \u2014\u529f\u7387\u6d4b\u91cf\u8bbe\u5907\uff0c\u7528\u4e8e\u6d4b\u91cf\u524d\u5411\u548c\u53cd\u5411\u529f\u7387\u3002<\/div>\n<div>\u5e94\u5bf9\u5b89\u88c5\u5728\u8f66\u8f86\u4e0a\u7684\u6bcf\u4e2a\u72ec\u7acb\u7cfb\u7edf\u8fdb\u884cTWC\u8bd5\u9a8c\u3002<\/div>\n<div>6.2.2 \u7ba1\u72b6\u6ce2\u8026\u5408\u5668<\/div>\n<div>\u7ba1\u72b6\u6ce2\u8026\u5408\u5668\u7528\u4e8e\u5c06\u9a9a\u6270\u8026\u5408\u5230\u8bd5\u9a8c\u7ebf\u675f\u4e2d\u3002\u5b83\u5e94\u80fd\u5c06\u8bd5\u9a8c\u9891\u7387\u8303\u56f4\u5185\u7684\u8bd5\u9a8c\u80fd\u91cf\u8026\u5408\u5230\u7ebf\u675f \u4e2d\uff0c\u5e76\u5e94\u5177\u6709\u8db3\u591f\u9ad8\u7684\u8026\u5408\u7387\u548c\u989d\u5b9a\u529f\u7387\u3002<\/div>\n<div>6.2.3 50 \u00a31\u8d1f\u8f7d\u7535\u963b<\/div>\n<div>50\u3002\u8d1f\u8f7d\u7535\u963b\u7528\u4e8e\u5339\u914d\u7ba1\u72b6\u6ce2\u8026\u5408\u5668\u7684\u8f93\u51fa\uff0c\u5176\u989d\u5b9a\u529f\u7387\u5e94\u5927\u4e8e\u6216\u7b49\u4e8e\u65bd\u52a0\u7684\u524d\u5411\u529f\u7387\u3002<\/div>\n<div>6.2.4 DUT\u7684\u6fc0\u52b1\u548c\u76d1\u6d4b<\/div>\n<div>DUT\u7684\u6fc0\u52b1\u548c\u76d1\u6d4b\u63096.1.4\u3002<\/div>\n<div>7\u8bd5\u76fc\u5e03\u7f6e<\/div>\n<div>7.1 BCI\u8bd5\u9a8c\u6cd5<\/div>\n<div>7.1.1 \u6982\u8ff0<\/div>\n<div>BCI\u8bd5\u9a8c\u53ef\u6309\u4e24\u79cd\u8bd5\u9a8c\u6cd5\u8fdb\u884c\u5e03\u7f6e\uff1a\u66ff\u4ee3\u6cd5\u548c\u5e26\u529f\u7387\u9650\u5236\u7684\u95ed\u73af\u6cd5\uff08\u5206\u522b\u89c17.1.2\u548c7.1.3\uff090<\/div>\n<div>7.1.2 \u66ff\u4ee3\u6cd5<\/div>\n<div>\u9664\u975e\u8bd5\u9a8c\u8ba1\u5212\u53e6\u6709\u89c4\u5b9a\uff0c\u7ebf\u675f\u4e0a\u7535\u6d41\u6ce8\u5165\u63a2\u5934\u7684\u5b89\u88c5\u4f4d\u7f6e\u8ddd\u79bb\u8f66\u8f86\u4e0a\u88ab\u6d4bDUT\u7684\u8fde\u63a5\u5668\u6216\u51fa\u7ebf \u5b54\uff0815O\u00b15O\uff09mm\u3002<\/div>\n<div>\u5f53\u8fde\u63a5DUT\u7684\u7ebf\u675f\u6709\u591a\u4e2a\u5206\u652f\u65f6\uff0c\u7535\u6d41\u6ce8\u5165\u63a2\u5934\u5e94\u5728\u8ddd\u79bb\u5206\u652f\u8282\u70b9\uff0815O\u00b15O\uff09mm\u5904\u9488\u5bf9\u6bcf\u8def\u5206 \u652f\u8fdb\u884c\u8bd5\u9a8c\u3002\u5728\u8fd9\u79cd\u8bd5\u9a8c\u6761\u4ef6\u4e0b\uff0c\u5982\u4f7f\u7528\u6d4b\u91cf\u63a2\u5934\uff0c\u5176\u4f4d\u7f6e\u4e0d\u53d8\u3002<\/div>\n<div>\u4f7f\u7528\u9884\u5148\u6807\u5b9a\u7684\u524d\u5411\u529f\u7387\uff08\u8be6\u89c18.3. L2.2\uff09\u6ce8\u5165\u7535\u6d41\uff0c\u5728\u6ce8\u5165\u63a2\u5934\u7684\u5de5\u4f5c\u9891\u7387\u8303\u56f4\u5185\u76d1\u6d4b\u975e\u9884\u671f \u4e8b\u4ef6\u3002<\/div>\n<div>\u6bcf\u4e2a\u4e8b\u4ef6\u53d1\u751f\u65f6\uff0c\u8bb0\u5f55\u63a2\u5934\u5728\u4e0d\u540c\u9891\u70b9\u6ce8\u5165\u7684\u6700\u5c0f\u524d\u5411\u529f\u7387,\u5e76\u4f5c\u4e3a\u6297\u6270\u6027\u9608\u503c\u3002<\/div>\n<div>\u53ef\u9009\u62e9\u5728\u7535\u6d41\u6ce8\u5165\u63a2\u5934\u548cDUT\u4e4b\u95f4\u5b89\u88c5\u4e00\u4e2a\u7535\u6d41\u6d4b\u91cf\u63a2\u5934\u3002\u6d4b\u91cf\u63a2\u5934\u53ef\u63d0\u4f9b\u989d\u5916\u6709\u7528\u7684\u4fe1 \u606f\uff0c\u4f46\u4e5f\u53ef\u80fd\u6539\u53d8\u8bd5\u9a8c\u6761\u4ef6\u3002\u82e5\u4f7f\u7528\u4e86\u8be5\u6d4b\u91cf\u63a2\u5934\uff0c\u6d4b\u5f97\u7684\u7535\u6d41\u503c\u4e0d\u662f\u7528\u4e8e\u786e\u5b9aDUT\u7684\u6027\u80fd\uff0c\u4f46\u5b9c\u8bb0 \u5f55\u4ee5\u7528\u4e8e\u7814\u7a76\u975e\u9884\u671f\u4e8b\u4ef6\u53d1\u751f\u7684\u539f\u56e0\u4ee5\u53ca\u88ab\u6d4b\u7cfb\u7edf\u6539\u8fdb\u540e\u8bd5\u9a8c\u6761\u4ef6\u7684\u53d8\u5316\u3002<\/div>\n<div>\u5efa\u8bae\u5728\u6ce8\u5165\u63a2\u5934\u548c\u7535\u6d41\u6d4b\u91cf\u63a2\u5934\u7684\u540c\u8f74\u7535\u7f06\u4e0a\u5b89\u88c5\u5408\u9002\u7684\u94c1\u6c27\u4f53\u627c\u6d41\u5708\u3002<\/div>\n<div>\u8bd5\u9a8c\u5e03\u7f6e\u793a\u4f8b\u89c1\u56fe1\u3002<\/div>\n<div>\u5355\u4f4d\u4e3a\u6beb\u7c73<\/div>\n<div><\/div>\n<div>\u6807\u5f15\u5e8f\u53f7\u8bf4\u660e\uff1a<\/div>\n<div>1\u2014\u2014\u4fe1\u53f7\u53d1\u751f\u5668\uff1b<\/div>\n<div>2\u2014\u2014\u529f\u7387\u653e\u5927\u5668\uff1b<\/div>\n<div>3\u2014\u201450\u3002\u5c04\u9891\u5b9a\u5411\u8026\u5408\u5668\uff1b<\/div>\n<div>4\u2014\u2014\u5c04\u9891\u529f\u7387\u6d4b\u91cf\u88c5\u7f6e\u6216\u7b49\u6548\u88c5\u7f6e\uff1b<\/div>\n<div>5\u2014\u2014\u5c04\u9891\u6ce8\u5165\u63a2\u5934\uff1b<\/div>\n<div>6 \u2014\u2014\u5c04\u9891\u7535\u6d41\u6d4b\u91cf\u63a2\u5934\uff08\u53ef\u9009\uff09\uff1b<\/div>\n<div>7 \u2014\u2014DUT\uff1b<\/div>\n<div>8 \u2014\u2014\u9891\u8c31\u5206\u6790\u4eea\u6216\u7b49\u6548\u4eea\u5668\uff08\u53ef\u9009\uff09\uff1b<\/div>\n<div>9 \u2014\u2014\u5176\u4ed6\u8f66\u8f86\u88c5\u7f6e\uff1b<\/div>\n<div>10\u2014\u2014\u7ebf\u675f\uff1b<\/div>\n<div>11\u2014\u2014\u5c4f\u853d\u5ba4\u3002<\/div>\n<div><\/div>\n<div>\u56fe1 BCI\u8bd5\u9a8c\u5e03\u7f6e\u793a\u4f8b-\u66ff\u4ee3\u6cd5<\/div>\n<div>7.1.3 \u5e26\u529f\u7387\u9650\u5236\u7684\u95ed\u73af\u6cd5<\/div>\n<div>\u9664\u975e\u8bd5\u9a8c\u8ba1\u5212\u53e6\u6709\u89c4\u5b9a\uff0c\u5426\u5219\u6ce8\u5165\u63a2\u5934\u5b9c\u7f6e\u4e8e\u8ddd\u79bbDUT\u8fde\u63a5\u5668\uff08900\u00b150\uff09 mm\u5904\u3002<\/div>\n<div>\u9664\u975e\u8bd5\u9a8c\u8ba1\u5212\u53e6\u6709\u89c4\u5b9a\uff0c\u5426\u5219\u7535\u6d41\u6d4b\u91cf\u63a2\u5934\u5e94\u7f6e\u4e8e\u8ddd\u79bbDUT\u8fde\u63a5\u5668\uff0850\u00b110\uff09 mm\u5904\u3002<\/div>\n<div>\u5efa\u8bae\u5728\u6ce8\u5165\u63a2\u5934\u548c\u7535\u6d41\u6d4b\u91cf\u63a2\u5934\u7684\u540c\u8f74\u7535\u7f06\u4e0a\u5b89\u88c5\u5408\u9002\u7684\u94c1\u6c27\u4f53\u627c\u6d41\u5708\u3002<\/div>\n<div>\u8f66\u8f86\u548c\u76f8\u5173\u8bbe\u5907\u5b89\u88c5\u5728\u56fe2\u6240\u793a\u7684\u8bd5\u9a8c\u4f4d\u7f6e\u3002<\/div>\n<div><\/div>\n<div>\u6807\u5f15\u5e8f\u53f7\u8bf4\u660e\uff1a<\/div>\n<div>1\u2014\u2014\u4fe1\u53f7\u53d1\u751f\u5668\uff1b<\/div>\n<div>2\u2014\u2014\u529f\u7387\u653e\u5927\u5668\uff1b<\/div>\n<div>3\u2014\u201450\u3002\u5c04\u9891\u5b9a\u5411\u8026\u5408\u5668\uff1b<\/div>\n<div>4 \u5c04\u9891\u529f\u7387\u6d4b\u91cf\u88c5\u7f6e\u6216\u7b49\u6548\u88c5\u7f6e;<\/div>\n<div>5\u2014\u2014\u5c04\u9891\u6ce8\u5165\u63a2\u5934\uff1b<\/div>\n<div>6 \u2014\u2014\u5c04\u9891\u7535\u6d41\u6d4b\u91cf\u63a2\u5934\uff1b<\/div>\n<div>7 \u2014\u2014DUT \uff1b<\/div>\n<div>8\u2014\u2014\u9891\u8c31\u5206\u6790\u4eea\u6216\u7b49\u6548\u4eea\u5668\uff1b<\/div>\n<div>9\u2014\u2014\u5176\u4ed6\u8f66\u8f86\u88c5\u7f6e\uff1b<\/div>\n<div>10\u2014\u2014\u7ebf\u675f\uff1b<\/div>\n<div>11\u2014\u2014\u5c4f\u853d\u5ba4\u3002<\/div>\n<div><\/div>\n<div>\u56fe2 BCI\u8bd5\u9a8c\u5e03\u7f6e\u793a\u4f8b-\u95ed\u73af\u6cd5<\/div>\n<div>7.2 TWC\u8bd5\u9a8c\u6cd5<\/div>\n<div>TWC\u548c\u7ebf\u675f\u4e4b\u95f4\u7684\u8026\u5408\u4ee5\u53ca\u53cd\u5c04\u80fd\u91cf\u4f1a\u5f71\u54cdTWC\u8bd5\u9a8c\u6cd5\u7684\u6d4b\u91cf\u7ed3\u679c\u3002<\/div>\n<div>\u9664\u975e\u5728\u8bd5\u9a8c\u8ba1\u5212\u53e6\u6709\u89c4\u5b9a\uff0c\u7ba1\u72b6\u6ce2\u8026\u5408\u5668\u5e94\u653e\u7f6e\u5728\u8ddd\u8fde\u63a5\u5668\u6216\u8f66\u8f86\u4e0a\u88ab\u6d4bDUT\u51fa\u7ebf\u5b54\uff08100 \u58eb 10\uff09 mm\u5904\uff0c\u4e14\u4e0e\u8f66\u8f86\u7684\u4efb\u4f55\u91d1\u5c5e\u90e8\u5206\u9694\u79bb\u3002\u8fde\u63a5\u9ad8\u9891\u8bbe\u5907\u7684\u7aef\u53e3\u5e94\u79bbDUT\u66f4\u8fd1\u300250\u3002\u8d1f\u8f7d\u7535\u963b\u5e94 \u4e0e\u8f66\u8f86\u7684\u4efb\u4f55\u91d1\u5c5e\u90e8\u4ef6\u9694\u79bb\u653e\u7f6e,\u8ddd\u79bb\u7ebf\u675f\u81f3\u5c11200 mm,\u5e76\u8fde\u63a5\u5230TWC\u7684\u7b2c2\u4e2a\u7aef\u53e3\u3002<\/div>\n<div>\u5f53\u8fde\u63a5DUT\u7684\u7ebf\u675f\u6709\u591a\u4e2a\u5206\u652f\u65f6\uff0c\u7ba1\u72b6\u6ce2\u8026\u5408\u5668\u5b9c\u5728\u8ddd\u79bb\u5206\u652f\u8282\u70b9\uff08100\u58eb 10\uff09mm\u5904\u9488\u5bf9\u6bcf\u8def\u5206 \u652f\u8fdb\u884c\u8bd5\u9a8c\u3002<\/div>\n<div>\u8f66\u8f86\u548c\u76f8\u5173\u8bbe\u5907\u5b89\u88c5\u5728\u56fe3\u6240\u793a\u7684\u8bd5\u9a8c\u4f4d\u7f6e\u3002<\/div>\n<div>\u5355\u4f4d\u4e3a\u6beb\u7c73<\/div>\n<div><\/div>\n<div>\u6807\u5f15\u5e8f\u53f7\u8bf4\u660e\uff1a<\/div>\n<div>1\u2014\u2014\u4fe1\u53f7\u53d1\u751f\u5668\uff1b<\/div>\n<div>2 \u529f\u7387\u653e\u5927\u5668\uff1b<\/div>\n<div>3\u2014\u201450\u3002\u5c04\u9891\u5b9a\u5411\u8026\u5408\u5668\uff1b<\/div>\n<div>4\u2014\u2014\u5c04\u9891\u529f\u7387\u6d4b\u91cf\u88c5\u7f6e\u6216\u7b49\u6548\u88c5\u7f6e\uff1b<\/div>\n<div>5 \u2014\u2014TWC\uff1b<\/div>\n<div>6\u2014\u201450\u3002\u8d1f\u8f7d\u7535\u963b\uff1b<\/div>\n<div>7 \u2014\u2014DUT\uff1b<\/div>\n<div>8\u2014\u2014\u5176\u4ed6\u8f66\u8f86\u88c5\u7f6e\uff1b<\/div>\n<div>9\u2014\u2014\u7ebf\u675f\uff1b<\/div>\n<div>10\u2014\u2014\u5c4f\u853d\u5ba4\u3002<\/div>\n<div><\/div>\n<div>\u56fe3 TWC\u8bd5\u9a8c\u5e03\u7f6e\u793a\u4f8b<\/div>\n<div>8\u8bd5\u9a8c\u8fc7\u7a0b<\/div>\n<div>8.1 \u901a\u5219<\/div>\n<div>\u4e0e\u6574\u8f66\u7ebf\u675f\u548cDUT\u76f8\u5173\u7684\u9a9a\u6270\u6e90\u6574\u4f53\u5e03\u7f6e\u4ee3\u8868\u4e86\u6807\u51c6\u8bd5\u9a8c\u6761\u4ef6\u3002\u4e0e\u6807\u51c6\u8bd5\u9a8c\u6761\u4ef6\u7684\u4efb\u4f55\u504f \u5dee\uff0c\u5e94\u5728\u8bd5\u9a8c\u524d\u8fbe\u6210\u4e00\u81f4\uff0c\u5e76\u8bb0\u5f55\u5728\u8bd5\u9a8c\u62a5\u544a\u4e2d\u3002<\/div>\n<div>8.2 \u8bd5\u9a8c\u8ba1\u5212<\/div>\n<div>\u8bd5\u9a8c\u8ba1\u5212\u5e94\u5728\u8bd5\u9a8c\u524d\u5236\u5b9a\uff0c\u5305\u62ec\u4ee5\u4e0b\u5185\u5bb9\uff1a<\/div>\n<div>\u2014\u2014\u8bd5\u9a8c\u5e03\u7f6e\uff1b<\/div>\n<div>\u2014\u2014\u8bd5\u9a8c\u65b9\u6cd5\uff1b<\/div>\n<div>\u2014\u2014\u9891\u7387\u8303\u56f4\uff1b<\/div>\n<div>\u2014\u2014DUT\u5de5\u4f5c\u6a21\u5f0f;<\/div>\n<div>\u2014\u2014DUT\u5224\u5b9a\u51c6\u5219;<\/div>\n<div>\u2014\u2014\u8bd5\u9a8c\u4e25\u9177\u7b49\u7ea7\uff1b<\/div>\n<div>\u2014\u2014DUT\u76d1\u6d4b\u6761\u4ef6\uff1b<\/div>\n<div>\u2014\u2014\u6ce8\u5165\u548c\u6d4b\u91cf\u63a2\u5934\u4f4d\u7f6e\uff1b<\/div>\n<div>\u2014\u2014TWC\u4f4d\u7f6e\uff1b<\/div>\n<div>\u2014\u2014\u5e26\u6709\u591a\u4e2a\u8fde\u63a5\u5668\u548c\/\u6216\u591a\u4e2a\u5206\u652f\u7ebf\u675f\u7684\u6ce8\u5165\u6761\u4ef6\uff1b<\/div>\n<div>\u2014\u2014\u8bd5\u9a8c\u62a5\u544a\u5185\u5bb9\uff1b<\/div>\n<div>\u2014\u2014\u6807\u51c6\u8bd5\u9a8c\u7684\u4efb\u4f55\u7279\u6b8a\u8bf4\u660e\u548c\u66f4\u6539\u3002<\/div>\n<div>\u6bcf\u4e2aDUT\u7684\u8bd5\u9a8c\u5e94\u6839\u636e\u9053\u8def\u5b89\u5168\u6027\u548c\u53ef\u7528\u6027\u786e\u5b9a\u5178\u578b\u7684\u5de5\u4f5c\u6761\u4ef6\uff0c\u4f8b\u5982\uff1aDUT\u7684\u8bd5\u9a8c\u81f3\u5c11\u5728\u5f85 \u673a\u6a21\u5f0f\u548c\u6240\u6709\u6267\u884c\u5668\u88ab\u6fc0\u52b1\u7684\u6a21\u5f0f\u4e0b\u8fdb\u884c\u3002<\/div>\n<div>8.3 \u8bd5\u9a8c\u65b9\u6cd5<\/div>\n<div>8.3.1 BCI\u8bd5\u9a8c\u6cd5<\/div>\n<div>8.3.1.1 \u6982\u8ff0<\/div>\n<div>\u89c4\u5b9a\u4e86\u4e24\u79cdBCI\u8bd5\u9a8c\u6cd5\uff1a<\/div>\n<div>\u2014\u2014\u66ff\u4ee3\u6cd5\uff1b<\/div>\n<div>\u2014\u2014\u5e26\u529f\u7387\u9650\u5236\u7684\u95ed\u73af\u6cd5\u3002<\/div>\n<div>8.3.1.2 \u66ff\u4ee3\u6cd5<\/div>\n<div>8.3.1.2.1 \u6982\u8ff0<\/div>\n<div>\u66ff\u4ee3\u6cd5\u57fa\u4e8e\u4f7f\u7528\u524d\u5411\u529f\u7387\u4f5c\u4e3a\u53c2\u8003\u53c2\u6570\u8fdb\u884c\u6807\u5b9a\u548c\u8bd5\u9a8c\u3002<\/div>\n<div>\u6b64\u65b9\u6cd5\u5206\u4e24\u4e2a\u9636\u6bb5\u6267\u884c\uff1a<\/div>\n<div>\u6807\u5b9a\uff08\u5728\u5939\u5177\u4e0a\uff09\uff1b<\/div>\n<div>\u2014\u2014\u8f66\u8f86\u8bd5\u9a8c\u3002<\/div>\n<div>8.3.1.2.2 \u6807\u5b9a<\/div>\n<div>\u5e94\u5b9a\u671f\u6807\u5b9a\u7279\u5b9a\u8bd5\u9a8c\u7535\u5e73\uff08\u7535\u6d41\uff09\uff0c\u540c\u65f6\u8bb0\u5f5550\u3002\u6807\u5b9a\u5939\u5177\u4e0a\u4ea7\u751f\u7279\u5b9a\u7535\u6d41\u6240\u9700\u7684\u524d\u5411\u529f\u7387\uff0c\u4f7f\u7528 \u7684\u9891\u7387\u6b65\u957f\u4e0d\u5927\u4e8eGB\/T 33012.1\u4e2d\u89c4\u5b9a\u7684\u6700\u5927\u9891\u7387\u6b65\u957f\u3002<\/div>\n<div>\u4e3a\u4e86\u80fd\u4f7f\u7528\u66f4\u5c0f\u7684\u9891\u7387\u6b65\u957f\uff0c\u5141\u8bb8\u5728\u6807\u5b9a\u9891\u7387\u4e4b\u95f4\u8fdb\u884c\u63d2\u503c\u3002<\/div>\n<div>\u6807\u5b9a\u5e94\u4f7f\u7528\u672a\u8c03\u5236\u7684\u6b63\u5f26\u6ce2\u5c04\u9891\u4fe1\u53f7\u8fdb\u884c\u3002<\/div>\n<div>\u6807\u5b9a\u6587\u4ef6\u4e2d\u8bb0\u5f55\u7684\u524d\u5411\u548c\u53cd\u5411\u529f\u7387\u503c\u5b9c\u6839\u636e\u8981\u6c42\u5305\u542b\u5728\u8bd5\u9a8c\u62a5\u544a\u4e2d\u3002<\/div>\n<div>\u6807\u5b9a\u5939\u5177\u5e94\u6ee1\u8db3\u9644\u5f55B\u7684\u8981\u6c42\uff0c\u5176\u4e00\u7aef\u5e94\u8fde\u63a550\u3002\uff08\u5927\u529f\u7387\uff09\u8d1f\u8f7d\uff0c\u53e6\u4e00\u7aef\u8fde\u63a550 0\u7684\u5c04\u9891\u529f\u7387\u6d4b \u91cf\u8bbe\u5907\uff0c\u5e76\u4e32\u63a5\u8db3\u591f\u529f\u7387\u768450 0\u8870\u51cf\u5668\u6765\u4fdd\u62a4\u529f\u7387\u6d4b\u91cf\u8bbe\u5907\u3002<\/div>\n<div>8.3.1.2.3 \u8f66\u8f86\u8bd5\u9a8c<\/div>\n<div>\u8f66\u8f86\u548c\u76f8\u5173\u8bbe\u5907\u5b89\u88c5\u5728\u56fe1\u6240\u793a\u7684\u8bd5\u9a8c\u4f4d\u7f6e\u3002<\/div>\n<div>\u6839\u636e\u8bd5\u9a8c\u8ba1\u5212\u4e2d\u9884\u5148\u786e\u5b9a\u7684\u6807\u5b9a\u503c\u5411\u8f66\u8f86\u65bd\u52a0\u8bd5\u9a8c\u4fe1\u53f7\u8fdb\u884c\u8bd5\u9a8c\u3002<\/div>\n<div>\u5f53\u4f7f\u7528\u5305\u542b\u591a\u4e2a\u5206\u652f\u7684\u7ebf\u675f\u65f6\uff0c\u5b9c\u4f7f\u7528\u6ce8\u5165\u63a2\u5934\u5939\u5728\u6bcf\u4e2a\u5206\u652f\u8fdb\u884c\u91cd\u590d\u8bd5\u9a8c\u3002<\/div>\n<div>\u53ef\u9009\u62e9\u5728\u7535\u6d41\u6ce8\u5165\u63a2\u5934\u548cDUT\u4e4b\u95f4\u5b89\u88c5\u4e00\u4e2a\u7535\u6d41\u6d4b\u91cf\u63a2\u5934\uff0c\u5b83\u53ef\u4e3a\u8c03\u67e5\u975e\u9884\u671f\u4e8b\u4ef6\u53d1\u751f\u7684\u539f\u56e0 \u53ca\u88ab\u6d4b\u7cfb\u7edf\u6539\u8fdb\u540e\u8bd5\u9a8c\u6761\u4ef6\u7684\u53d8\u5316\u63d0\u4f9b\u989d\u5916\u6709\u7528\u7684\u4fe1\u606f\u3002\u9700\u6ce8\u610f\u76d1\u6d4b\u63a2\u5934\u53ef\u80fd\u4f1a\u5f71\u54cd\u6ce8\u5165\u7535\u6d41\u3002<\/div>\n<div>8.3.1.3 \u5e26\u529f\u7387\u9650\u5236\u7684\u95ed\u73af\u6cd5<\/div>\n<div>8.3.1.3.1 \u6982\u8ff0<\/div>\n<div>\u5e26\u529f\u7387\u9650\u5236\u7684\u95ed\u73af\u6cd5\u57fa\u4e8e\u4f7f\u7528\u524d\u5411\u529f\u7387\u4f5c\u4e3a\u53c2\u8003\u53c2\u6570\u8fdb\u884c\u6807\u5b9a\u548c\u8bd5\u9a8c\u3002 \u6b64\u65b9\u6cd5\u5206\u4e24\u4e2a\u9636\u6bb5\u6267\u884c\uff1a \u2014\u2014\u6807\u5b9a\uff08\u5728\u5939\u5177\u4e0a\uff09\uff1b \u2014\u2014\u8f66\u8f86\u8bd5\u9a8c\u3002 \u529f\u7387\u9650\u503c\u4f7f\u7528\u6807\u5b9a\u5939\u5177\u786e\u5b9a\u3002<\/div>\n<div>\u4f7f\u7528\u9650\u503c-\u9891\u7387\u66f2\u7ebf\u786e\u5b9a\u65bd\u52a0\u4e8eDUT\u7684\u5e72\u6270\u7535\u6d41\/\uff08lis1urbanceo<\/div>\n<div>8.3.1.3.2 \u6807\u5b9a<\/div>\n<div>\u672c\u7a0b\u5e8f\u9002\u7528\u4e8e\u786e\u5b9aDUT\u8bd5\u9a8c\u7684\u529f\u7387\u9650\u503c\u3002<\/div>\n<div>\u6309\u7167\u9644\u5f55B,\u5728\u5b9e\u9645\u8bd5\u9a8c\u4e4b\u524d\u6807\u5b9a\u7279\u5b9a\u8bd5\u9a8c\u7535\u5e73\uff08\u7535\u6d41\uff09\u3002<\/div>\n<div>\u6309\u7167\u9644\u5f55\u5728\u4f7f\u7528DUT\u8fdb\u884c\u5b9e\u9645\u8bd5\u9a8c\u4e4b\u524d\uff0c\u5e94\u786e\u5b9a\u5404\u8bd5\u9a8c\u9891\u7387\u572850\u3002\u6807\u5b9a\u5939\u5177\u4e0a\u4ea7\u751f\u7279\u5b9a\u7535\u6d41 \u6240\u9700\u7684\u524d\u5411\u529f\u7387\u3002<\/div>\n<div>\u5e94\u4f7f\u7528\u672a\u8c03\u5236\u7684\u6b63\u5f26\u6ce2\u5c04\u9891\u4fe1\u53f7\u8fdb\u884c\u6807\u5b9a\u3002<\/div>\n<div>\u8bd5\u9a8c\u62a5\u544a\u7684\u6807\u5b9a\u6587\u4ef6\u5b9c\u6839\u636e\u8981\u6c42\u8bb0\u5f55\u524d\u5411\u529f\u7387\u503c\u548c\u53cd\u5411\u529f\u7387\u503c\u3002<\/div>\n<div>\u6807\u5b9a\u5939\u5177\u5e94\u6ee1\u8db3\u9644\u5f55B\u7684\u8981\u6c42\uff0c\u5176\u4e00\u7aef\u8fde\u63a550\u3002\uff08\u5927\u529f\u7387\uff09\u8d1f\u8f7d\uff0c\u53e6\u4e00\u7aef\u8fde\u63a550\u3002\u5c04\u9891\u529f\u7387\u6d4b\u91cf\u8bbe \u5907\uff0c\u5e76\u4e32\u63a5\u8db3\u591f\u529f\u7387\u768450\u3002\u8870\u51cf\u5668\u6765\u4fdd\u62a4\u529f\u7387\u6d4b\u91cf\u8bbe\u5907\u3002<\/div>\n<div>\u5c06\u7535\u6d41\u8bd5\u9a8c\u4fe1\u53f7\u7535\u5e73\u65bd\u52a0\u5230\u5939\u5177\u4e0a\uff0c\u5e76\u8bb0\u5f55\u76f8\u5e94\u7684\u524d\u5411\u529f\u7387\uff08Pc3\u3002 \u529f\u7387\u9650\u503c\u5728\u516c\u5f0f\uff081\uff09\u4e2d\u7ed9\u51fa\uff1a<\/div>\n<div>P CWI = k X P cal \uff08 1 \uff09<\/div>\n<div>\u5f0f\u4e2d\uff1a PCW1\u2014\u2014\u529f\u7387\u9650\u503c\uff1b Peal\u2014\u2014\u7535\u6d41\u8fbe\u5230\u8bd5\u9a8c\u4fe1\u53f7\u7535\u5e73\u65f6\u5939\u5177\u4e0a\u65bd\u52a0\u7684\u524d\u5411\u529f\u7387\uff1b k \u7cfb\u6570\uff0c\u53d6\u503c\u4e3a4,\u9664\u975e\u8bd5\u9a8c\u8ba1\u5212\u4e2d\u53e6\u6709\u89c4\u5b9a\u3002<\/div>\n<div>8.3.1.3.3 \u8f66\u8f86\u8bd5\u9a8c<\/div>\n<div>\u8bd5\u9a8c\u5e03\u7f6e\u89c1\u56fe2O \u8bd5\u9a8c\u7a0b\u5e8f\u91c7\u7528\u5e26\u529f\u7387\u9650\u5236\uff08PcwP\u7684\u95ed\u73af\u6cd5\u3002\u6bcf\u4e2a\u9891\u7387\u7684\u8bd5\u9a8c\u6b65\u9aa4\u5982\u4e0b\u3002 \u589e\u52a0\u65bd\u52a0\u5728\u7535\u6d41\u6ce8\u5165\u63a2\u5934\u7684\u524d\u5411\u529f\u7387\uff0c\u5e76\u6d4b\u91cf\u6ce8\u5165\u7535\u6d41\uff08\/\u2479\uff09\uff0c\u76f4\u5230\uff1a \u2014\u2014\u6d4b\u91cf\u7684\u7535\u6d41\u8fbe\u5230\u89c4\u5b9a\u7684\u8bd5\u9a8c\u7535\u5e73\uff1b \u2014\u2014\u6216\u524d\u5411\u529f\u7387\u8fbe\u5230\u529f\u7387\u9650\u503c\uff08Pcwi\uff09\u3002 \u5728\u4efb\u4f55\u4e00\u79cd\u60c5\u51b5\u4e0b\uff0c\u90fd\u9700\u8bb0\u5f55\u8fbe\u5230\u7684\u7535\u6d41\uff08\/G\u548c\u65bd\u52a0\u7684\u524d\u5411\u529f\u7387\uff08PG\u3002 \u5f53\u53d1\u73b0DUT\u6297\u6270\u6027\u9608\u503c\u65f6\uff0c\u5e94\u8bb0\u5f55\u5931\u6548\u7535\u6d41\uff08\/fauh\uff09\u548c\u65bd\u52a0\u7684\u524d\u5411\u529f\u7387\uff08\u5c38\u54111\uff09\u3002 \u5f53\u4f7f\u7528\u7684\u7ebf\u675f\u5305\u542b\u591a\u4e2a\u5206\u652f\u65f6\uff0c\u5b9c\u5c06\u6ce8\u5165\u63a2\u5934\u548c\u7535\u6d41\u6d4b\u91cf\u63a2\u5934\u5206\u522b\u5939\u5728\u6bcf\u4e2a\u5206\u652f\u8dddDUT\u8fde\u63a5\u5668 \uff08900 + 50\uff09 mm ffl\uff0850+ 10\uff09 mm \u5904\u5206\u522b\u8bd5\u9a8c\u3002<\/div>\n<div>8.3.2 TWC\u8bd5\u9a8c\u6cd5<\/div>\n<div>8.3.2.1 \u6982\u8ff0<\/div>\n<div>TWC\u8bd5\u9a8c\u6cd5\u91c7\u7528\u66ff\u4ee3\u6cd5\u8fdb\u884c\u8bd5\u9a8c\u3002\u8be5\u65b9\u6cd5\u4ee5\u57fa\u4e8e\u4f7f\u7528\u524d\u5411\u529f\u7387\u4f5c\u4e3a\u53c2\u8003\u53c2\u6570\u8fdb\u884c\u6807\u5b9a\u548c\u8bd5 \u9a8c\uff0c\u56e0\u6b64\u6b64\u65b9\u6cd5\u5206\u4e24\u4e2a\u9636\u6bb5\u6267\u884c\uff1a<\/div>\n<div>\u6807\u5b9a\uff08\u5728\u5939\u5177\u4e0a\uff09;<\/div>\n<div>\u8f66\u8f86\u8bd5\u9a8c\u3002<\/div>\n<div>8.3.2.2 \u6807\u5b9a<\/div>\n<div>\u6807\u5b9a\u65f6\u5e94\u6d4b\u91cf\u5728\u7279\u6027\u963b\u6297\u4e3a150 Q\u7684\u6807\u5b9a\u5939\u5177\u4e2d\u4f7f\u7528\u7684\u7ba1\u72b6\u6ce2\u8026\u5408\u5668\u7684\u63d2\u5165\u635f\u8017\uff0c\u6b65\u957f\u4e0d\u5927\u4e8e GB\/T 33012.1\u4e2d\u89c4\u5b9a\u7684\u6700\u5927\u9891\u7387\u6b65\u957f\u3002<\/div>\n<div>\u4e3a\u4e86\u80fd\u4f7f\u7528\u66f4\u5c0f\u7684\u9891\u7387\u6b65\u957f\uff0c\u5141\u8bb8\u5728\u6807\u5b9a\u9891\u7387\u4e4b\u95f4\u8fdb\u884c\u63d2\u503c\u3002<\/div>\n<div>\u6807\u5b9a\u5939\u5177\u5e94\u5305\u62ec\u4e00\u4e2a\u4e0e\u6d4b\u91cf\u8bbe\u5907\u768450\u3002\u963b\u6297\u5339\u914d\u7684\u5bbd\u5e26\u5339\u914d\u7f51\u7edc\u3002\u6807\u5b9a\u5939\u5177\u5236\u9020\u5546\u5e94\u7ed9\u51fa\u8be5\u5339 \u914d\u7f51\u7edc\u7684\u4fee\u6b63\u7cfb\u6570\uff0c\u5176\u6700\u5927\u4e0d\u786e\u5b9a\u5ea6\u4e3a1.5 dBo<\/div>\n<div>\u7531\u4e8e\u7ba1\u72b6\u6ce2\u8026\u5408\u5668\u548c\u6807\u5b9a\u5939\u5177\u662f\u7ebf\u6027\u7cfb\u7edf\uff0c\u56e0\u6b64\u5b9c\u4f7f\u7528\u7f51\u7edc\u5206\u6790\u4eea\u6d4b\u91cf\u8026\u5408\u5668\u7684\u63d2\u5165\u635f\u8017\u3002<\/div>\n<div>8.3.2.3 \u8fdb\u884c\u6807\u5b9a\u7684\u5e03\u7f6e\u5982\u56fe4\u6240\u793a\u3002<\/div>\n<div>\u53ef\u4f7f\u7528\u8bd5\u9a8c\u529f\u7387\u6765\u5206\u6790\u8026\u5408\u5668\u64ad\u5165\u635f\u8017\uff0c\u4f46\u4e0d\u662f\u5fc5\u9700\u7684\u3002\u5bf9\u4e8e\u6ee1\u529f\u7387\u6807\u5b9a\uff0c\u4e0d\u5e94\u8d85\u8fc7\u6807\u5b9a\u5939\u5177\u7684\u6700 \u5927\u529f\u7387\u627f\u53d7\u80fd\u529b\u3002<\/div>\n<div>\u7f51\u7edc\u5206\u6790\u4eea\u5e94\u4e0e\u6240\u6709\u8fde\u63a5\u5230\u7ba1\u72b6\u6ce2\u8026\u5408\u5668\u7684\u7535\u7f06\u548c\u6807\u5b9a\u5939\u5177\u4e00\u8d77\u8fdb\u884c\u6807\u5b9a\uff0c\u6216\u8005\u7535\u7f06\u5b9c\u8fdb\u884c\u53bb\u5d4c \u5165\u5904\u7406\uff0c\u5982\u4f8b\u5982\uff1a\u7535\u7f06\u5b8c\u6574\u7684\u4e8c\u7aef\u53e3\u7279\u6027\u63cf\u8ff0\u3002<\/div>\n<div>\u5e94\u6d4b\u91cfS\u53c2\u6570S21\u3002<\/div>\n<div>\u6807\u5f15\u5e8f\u53f7\u8bf4\u660e\uff1a<\/div>\n<div>1\u2014\u2014\u7ba1\u72b6\u6ce2\u8026\u5408\u5668\uff1b<\/div>\n<div>2\u2014\u2014\u5185\u7f6e50 O\u7cfb\u7edf\u5339\u914d\u5355\u5143\u7684\u6807\u5b9a\u5939\u5177\uff1b<\/div>\n<div>350\u3002\u8d1f\u8f7d\u7535\u963b,\u7535\u538b\u9a7b\u6ce2\u6bd4\u6700\u5927\u4e3a1.2 : 1 \uff1b<\/div>\n<div>4\u2014\u2014\u7f51\u7edc\u5206\u6790\u4eea\uff0850<\/div>\n<div>5\u2014\u2014\u7edd\u7f18\u652f\u67b6\uff1b<\/div>\n<div>6\u2014\u2014\u540c\u8f74\u7535\u7f06\uff08\u7f51\u7edc\u5206\u6790\u4eea\u8f93\u51fa\uff09\uff1b<\/div>\n<div>7\u2014\u2014\u540c\u8f74\u7535\u7f06\uff08\u7f51\u7edc\u5206\u6790\u4eea\u8f93\u5165\uff09\u3002<\/div>\n<div>\u56fe4\u7ba1\u72b6\u6ce2\u8026\u5408\u5668\u6807\u5b9a\u5e03\u7f6e<\/div>\n<div>\u8026\u5408\u5668\u7684\u63d2\u5165\u635f\u8017\u7531\u516c\u5f0f\uff082\uff09\u7ed9\u51fa:<\/div>\n<div>LTWC \u4e00<\/div>\n<div>\u5f0f\u4e2d:<\/div>\n<div>\u7ba1\u72b6\u6ce2\u8026\u5408\u5668\u7684\u63d2\u5165\u635f\u8017\uff0c\u5355\u4f4d\u4e3a\u5206\u8d1d\uff08dB\uff09\uff1b<\/div>\n<div>S21\u53c2\u6570\u5e45\u503c\uff0c\u5355\u4f4d\u4e3a\u5206\u8d1d\uff08dB\uff09\uff1b<\/div>\n<div>\u6807\u5b9a\u5939\u5177\u7684\u6821\u6b63\u7cfb\u6570\uff0c\u5355\u4f4d\u4e3a\u5206\u8d1d\uff08dB\uff09\u3002<\/div>\n<div>8.3.2.3 \u8f66\u8f86\u8bd5\u9a8c<\/div>\n<div>\u8f66\u8f86\u548c\u76f8\u5173\u8bbe\u5907\u5b89\u88c5\u5728\u56fe3\u6240\u793a\u7684\u8bd5\u9a8c\u4f4d\u7f6e\u3002<\/div>\n<div>DUT\u8bd5\u9a8c\u7684\u524d\u5411\u529f\u7387PG\u5e94\u6309\u516c\u5f0f\uff083\uff09\u8ba1\u7b97\uff1a<\/div>\n<div>P fr = P i + \/ LTWC<\/div>\n<div>\u5f0f\u4e2d\uff1a<\/div>\n<div>1\\ \u2014\u2014\u6839\u636e\u8bd5\u9a8c\u8ba1\u5212\u6240\u9700\u7684\u8bd5\u9a8c\u529f\u7387\uff0c\u5355\u4f4d\u4e3a\u5206\u8d1d\u6beb\u74e6\uff08dBm\uff09\uff1b<\/div>\n<div>PR \u2014\u2014\u524d\u5411\u529f\u7387\uff0c\u5355\u4f4d\u4e3a\u5206\u8d1d\u6beb\u74e6\uff08dBm\uff09\uff1b<\/div>\n<div>ILTWC\u2014\u2014\u6240\u7528\u7ba1\u72b6\u6ce2\u8026\u5408\u5668\u7684\u63d2\u5165\u635f\u8017\uff0c\u5355\u4f4d\u4e3a\u5206\u8d1d\u6beb\u74e6\uff08dBm\uff09\u3002<\/div>\n<div>8.4\u8bd5\u9a8c\u62a5\u544a<\/div>\n<div>\u8bd5\u9a8c\u62a5\u544a\u5e94\u6309\u7167\u8bd5\u9a8c\u8ba1\u5212\u8981\u6c42\u63d0\u4ea4\u5173\u4e8e\u8bd5\u9a8c\u8bbe\u5907\u3001\u6a21\u62df\u8d1f\u8f7d\u3001\u8bd5\u9a8c\u573a\u5730\u3001\u88ab\u6d4b\u7cfb\u7edf\u3001\u9891\u7387\u3001\u529f\u7387\u7535\u5e73\u3001 \u7cfb\u7edf\u95f4\u76f8\u4e92\u5f71\u54cd\u7684\u8be6\u7ec6\u4fe1\u606f\u4ee5\u53ca\u8bd5\u9a8c\u76f8\u5173\u7684\u5176\u4ed6\u4fe1\u606f\u3002\u4e0e\u8bd5\u9a8c\u8ba1\u5212\u7684\u4efb\u4f55\u504f\u5dee\u5e94\u5728\u8bd5\u9a8c\u62a5\u544a\u4e2d\u8bb0\u5f55\u3002<\/div>\n<div>\u5bf9\u4e8e\u5177\u6709\u529f\u7387\u9650\u5236\u7684BCI\u95ed\u73af\u6cd5\uff0c\u8bd5\u9a8c\u62a5\u544a\u5e94\u5305\u62ec\u4ee5\u4e0b\u9644\u52a0\u4fe1\u606f\uff1a<\/div>\n<div>-1 ref\u3001P ref\u3001\/fault\u3001P fault\u3001P CWI \uff1b<\/div>\n<div>\u2014\u2014\u8bd5\u9a8c\u5e03\u7f6e\u7684\u8f6c\u79fb\u963b\u6297\uff08\u7535\u6d41\u6ce8\u5165\u63a2\u5934\u5e73\u9762\u4e0a\u6ce8\u5165\u7684\u7535\u538b\u503c\u9664\u4ee5\u7535\u6d41\u6d4b\u91cf\u63a2\u5934\u6d4b\u5f97\u7684\u7535\u6d41 \u503c\uff09\uff0c\u5176\u6d4b\u91cf\u6216\u8ba1\u7b97\u65b9\u6cd5\u793a\u4f8b\u89c1\u9644\u5f55C\u3002<\/div>\n<div><\/div>\n<div>\n<hr \/>\n<p><span style=\"color: #0000ff;\">\u73b0\u6210\u8bd1\u6587\uff0c\u5230\u6b3e\u5373\u53d1\u3002<\/span><br \/>\n<span style=\"color: #0000ff;\">\u4e0b\u5355\u524d\u53ef\u4efb\u53d6\u6837\u9875\u9a8c\u8bc1\u8bd1\u6587\u8d28\u91cf\u3002<\/span><br \/>\n<span style=\"color: #0000ff;\">\u514d\u8d39\u63d0\u4f9b\u6b63\u89c4\u666e\u901a\u589e\u503c\u7a0e\u6570\u7535\u53d1\u7968\u3002<\/span><br \/>\n<span style=\"color: #0000ff;\">\u8bf7\u8054\u7cfb\u624b\u673a\/\u5fae\u4fe1: 13306496964\/Email: standardtrans@foxmail.com \u83b7\u53d6\u5b8c\u6574\u8bd1\u6587\u3002<\/span><br \/>\n<span style=\"color: #0000ff;\">\u672c\u82f1\u6587\u8bd1\u672c\u4e3a\u7eaf\u4eba\u5de5\u4e13\u4e1a\u7cbe\u7ffb\u7248\u672c\uff0c\u4fdd\u8bc1\u8bed\u6cd5\u672f\u8bed\u51c6\u786e\u7387\u548c\u4e13\u4e1a\u5ea6\uff01<\/span><br \/>\n<span style=\"color: #0000ff;\">\u4e13\u4e1a\u6e90\u4e8e\u4e13\u6ce8|ChinaAutoRegs \u59cb\u7ec8\u4e13\u6ce8\u4e8e\u6c7d\u8f66\u6807\u51c6\u7ffb\u8bd1\u9886\u57df\uff01<\/span><br \/>\n<span style=\"color: #0000ff;\">\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><br \/>\n<span style=\"color: #0000ff;\">The English Translation of this document is readily available, and delivered immediately upon payment.<\/span><br \/>\n<span style=\"color: #0000ff;\">Sample pages may be requested to your preference before placing order.<\/span><br \/>\n<span style=\"color: #0000ff;\">Please contact standardtrans@foxmail.com for the complete PDF version in English.<\/span><br \/>\n<span style=\"color: #0000ff;\">Our well-established database has included almost all Chinese automotive standards in effect, providing one-stop, up-to-date, efficient and professional solution.<\/span><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>ChinaAutoRegs|GB\/T 33012.4-2025\u82f1\u6587\u7248\u7ffb\u8bd1\u300a\u9053\u8def\u8f66 &hellip; <a href=\"https:\/\/www.chinaautoregs.com\/?p=7321\">\u7ee7\u7eed\u9605\u8bfb <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[815,1324,29,30,1397,17,1398,823,10,178,1463,1326,1325,1440,1317,1322,1318,1329,7,11,18,1321,723,1435,1389,19,14],"class_list":["post-7321","post","type-post","status-publish","format-standard","hentry","category-ii","tag-cav","tag-ccc","tag-cnca","tag-cqc","tag-gb-2025","tag-gb-english","tag-gb-t2025","tag-gb-t","tag-gbt-33012-4-2025","tag-gbt-english","tag-gbt-translated","tag-gbt2025","tag-gbt","tag-gb","tag-qc-t","tag-qct","tag-723","tag-1435","tag-1389","tag-19","tag-14"],"views":693,"_links":{"self":[{"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=\/wp\/v2\/posts\/7321","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7321"}],"version-history":[{"count":2,"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=\/wp\/v2\/posts\/7321\/revisions"}],"predecessor-version":[{"id":7330,"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=\/wp\/v2\/posts\/7321\/revisions\/7330"}],"wp:attachment":[{"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7321"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7321"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7321"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}