{"id":3975,"date":"2022-10-19T08:28:49","date_gmt":"2022-10-19T00:28:49","guid":{"rendered":"https:\/\/www.chinaautoregs.com\/?p=3975"},"modified":"2022-10-19T08:28:49","modified_gmt":"2022-10-19T00:28:49","slug":"gb-17799-4-2022%e8%8b%b1%e6%96%87%e7%89%88%e7%bf%bb%e8%af%91-%e7%94%b5%e7%a3%81%e5%85%bc%e5%ae%b9%e9%80%9a%e7%94%a8%e6%a0%87%e5%87%86%e7%ac%ac4%e9%83%a8%e5%88%86%ef%bc%9a%e5%b7%a5%e4%b8%9a%e7%8e%af","status":"publish","type":"post","link":"https:\/\/www.chinaautoregs.com\/?p=3975","title":{"rendered":"GB 17799.4-2022\u82f1\u6587\u7248\u7ffb\u8bd1 \u7535\u78c1\u517c\u5bb9\u901a\u7528\u6807\u51c6\u7b2c4\u90e8\u5206\uff1a\u5de5\u4e1a\u73af\u5883\u4e2d\u7684\u53d1\u5c04"},"content":{"rendered":"<p>ChinaAutoRegs\uff5cGB 17799.4-2022\u82f1\u6587\u7248\u7ffb\u8bd1 \u7535\u78c1\u517c\u5bb9\u901a\u7528\u6807\u51c6\u7b2c4\u90e8\u5206\uff1a\u5de5\u4e1a\u73af\u5883\u4e2d\u7684\u53d1\u5c04<br \/>\nElectromagnetic compatibility (EMC)\u2014Generic standards\u2014Part 4: Emission for industrial environments<\/p>\n<p><!--more--><\/p>\n<p>\u4ee3\u66ffGB 17799.4-2012\u82f1\u6587\u7248 \u7535\u78c1\u517c\u5bb9 \u901a\u7528\u6807\u51c6 \u5de5\u4e1a\u73af\u5883\u4e2d\u7684\u53d1\u5c04<br \/>\n\u76f8\u5173\u6807\u51c6\uff1a<br \/>\nGB\/T 17799.1-2017\u82f1\u6587\u7248 \u7535\u78c1\u517c\u5bb9 \u901a\u7528\u6807\u51c6 \u5c45\u4f4f\u3001\u5546\u4e1a\u548c\u8f7b\u5de5\u4e1a\u73af\u5883\u4e2d\u7684\u6297\u6270\u5ea6<br \/>\nElectromagnetic compatibility\u2014Generic standards\u2014Immunity for residential, commercial and light-industrial environments<br \/>\nGB\/T 17799.2-2003\u82f1\u6587\u7248 \u7535\u78c1\u517c\u5bb9 \u901a\u7528\u6807\u51c6 \u5de5\u4e1a\u73af\u5883\u4e2d\u7684\u6297\u6270\u5ea6\u8bd5\u9a8c<br \/>\nElectromagnetic compatibility&#8211;Generic standars&#8211;Immunity for industrial environments<br \/>\nGB 17799.3-2012\u82f1\u6587\u7248 \u7535\u78c1\u517c\u5bb9 \u901a\u7528\u6807\u51c6 \u5c45\u4f4f\u3001\u5546\u4e1a\u548c\u8f7b\u5de5\u4e1a\u73af\u5883\u4e2d\u7684\u53d1\u5c04<br \/>\nElectromagnetic compatibility &#8211; Generic standards &#8211; Emission standard for residential ,commercial and light-industrial environments<br \/>\nGB 17799.4-2012\u82f1\u6587\u7248 \u7535\u78c1\u517c\u5bb9 \u901a\u7528\u6807\u51c6 \u5de5\u4e1a\u73af\u5883\u4e2d\u7684\u53d1\u5c04<br \/>\nElectromagnetic compatibility(EMC)\u2014Generic standards\u2014Emission standard for industrial environments<br \/>\nGB\/T 17799.5-2012\u82f1\u6587\u7248 \u7535\u78c1\u517c\u5bb9 \u901a\u7528\u6807\u51c6 \u5ba4\u5185\u8bbe\u5907\u9ad8\u7a7a\u7535\u78c1\u8109\u51b2(HEMP)\u6297\u6270\u5ea6<br \/>\nElectromagnetic compatibility(EMC)\u2014Generic standards\u2014HEMP immunity for indoor equipment<br \/>\nGB\/Z 17799.6-2017\u82f1\u6587\u7248 \u7535\u78c1\u517c\u5bb9 \u901a\u7528\u6807\u51c6 \u53d1\u7535\u5382\u548c\u53d8\u7535\u7ad9\u73af\u5883\u4e2d\u7684\u6297\u6270\u5ea6<br \/>\nElectromagnetic compatibility. Generic standards. Immunity for power station and substation environments<\/p>\n<p>1 \u8303\u56f4<\/p>\n<p>GB17799\u7684\u672c\u90e8\u5206\u89c4\u5b9a\u7684\u53d1\u5c04\u8981\u6c42,\u7528\u4e8e\u5728\u4ee5\u4e0b\u5de5\u4e1a\u73af\u5883\u4e2d\u4f7f\u7528\u7684\u7535\u6c14\u548c\u7535\u5b50\u8bbe\u5907\u3002 \u672c\u90e8\u5206\u9002\u7528\u7684\u9891\u7387\u8303\u56f4\u4e3a0 Hz~400GHz\u3002\u6807\u51c6\u672a\u89c4\u5b9a\u7684\u9891\u6bb5\u65e0\u9700\u6d4b\u91cf\u3002 \u5982\u679c\u6ca1\u6709\u76f8\u5173\u7684\u4ea7\u54c1\u6216\u4ea7\u54c1\u7c7b\u7535\u78c1\u517c\u5bb9(EMC)\u53d1\u5c04\u6807\u51c6,\u5219\u672c\u90e8\u5206\u901a\u7528 EMC \u53d1\u5c04\u6807\u51c6\u9002\u7528\u3002 \u672c\u90e8\u5206\u9002\u7528\u4e8e\u8fde\u63a5\u5230\u9ad8\u538b\u6216\u4e2d\u538b\u53d8\u538b\u5668\u4f9b\u7535\u7684\u7535\u7f51\u7684\u8bbe\u5907,\u90a3 \u4e9b\u53d8\u538b\u5668\u53ea\u4e3a\u5236\u9020\u5382\u6216\u7c7b\u4f3c\u5de5\u5382\u7684\u8bbe\u65bd\u4f9b\u7535\u3002\u672c\u90e8\u5206\u4e5f\u9002\u7528\u4e8e\u5c06\u5728\u5de5\u4e1a\u73af\u5883\u4e2d\u4f7f\u7528\u7684\u7535\u6c60\u4f9b\u7535\u8bbe\u5907\u3002 \u672c\u90e8\u5206\u6240\u8ff0\u7684\u73af\u5883\u5305\u62ec\u5de5\u4e1a\u573a\u6240\u7684\u5ba4\u5185\u548c\u5ba4\u5916\u73af\u5883\u3002 \u5de5\u4e1a\u573a\u6240\u7684\u7279\u5f81\u662f\u5177\u5907\u4e0b\u5217\u4e00\u4e2a\u6216\u591a\u4e2a\u6761\u4ef6:<br \/>\n\u2014\u2014\u2014\u5de5\u4e1a\u3001\u79d1\u5b66\u548c\u533b\u7597(ISM1))\u8bbe\u5907;<br \/>\n\u2014\u2014\u2014\u9891\u7e41\u5207\u6362\u7684\u5927\u7535\u611f\u6216\u7535\u5bb9\u8d1f\u8f7d;<br \/>\n\u2014\u2014\u2014\u5927\u7535\u6d41\u5e76\u4f34\u6709\u5f3a\u78c1\u573a\u3002<br \/>\n\u672c\u90e8\u5206\u7684\u76ee\u7684\u662f\u4e3a\u5728\u9002\u7528\u8303\u56f4\u5185\u7684\u8bbe\u5907\u89c4\u5b9a\u5176\u7535\u78c1\u53d1\u5c04\u9650\u503c\u548c\u6d4b\u91cf\u65b9\u6cd5,\u8fd9 \u4e9b\u8bbe\u5907\u7684\u7535\u78c1\u53d1\u5c04\u53ef \u80fd\u5e72\u6270\u5176\u4ed6\u8bbe\u5907,\u8003\u8651\u7684\u73b0\u8c61\u6d89\u53ca\u8fde\u7eed\u548c\u77ac\u6001,\u4f20\u5bfc\u548c\u8f90\u5c04\u9a9a\u6270\u3002<br \/>\n\u8fd9\u4e9b\u7ecf\u8fc7\u9009\u62e9\u7684\u53d1\u5c04\u9650\u503c\u4ee3\u8868\u57fa\u672c\u7684\u7535\u78c1\u517c\u5bb9\u6027\u8981\u6c42,\u5e76 \u4e14\u80fd\u4fdd\u8bc1\u5728\u5de5\u4e1a\u573a\u6240\u6b63\u5e38\u5de5\u4f5c\u7684\u8bbe\u5907\u6240 \u4ea7\u751f\u7684\u9a9a\u6270\u7535\u5e73\u4e0d\u4f1a\u59a8\u788d\u5176\u4ed6\u8bbe\u5907\u6b63\u5e38\u5de5\u4f5c\u3002\u4e0d\u8003\u8651\u8bbe\u5907\u7684\u6545\u969c\u72b6\u6001\u3002 \u5728\u672c\u90e8\u5206\u4e2d\u4e3a\u4e86\u6d4b\u8bd5\u7684\u76ee\u7684, \u5e76\u672a\u5305\u542b\u6240\u6709\u7684\u9a9a\u6270\u73b0\u8c61,\u800c\u53ea\u662f\u8003\u8651\u4e86\u672c\u90e8\u5206\u8986\u76d6\u7684\u76f8\u5173\u8bbe\u5907\u3002<br \/>\n\u672c\u90e8\u5206\u5bf9\u6240\u8003\u8651\u7684\u6bcf\u79cd\u7aef\u53e3\u90fd\u89c4\u5b9a\u4e86\u8bd5\u9a8c\u8981\u6c42\u3002<br \/>\n\u6ce81:\u672c\u90e8\u5206\u65e0\u5b89\u5168\u8981\u6c42\u3002<br \/>\n\u6ce82:\u5728 \u7279\u6b8a\u60c5\u51b5\u4e0b ,\u672c \u90e8\u5206\u89c4\u5b9a\u7684\u9650\u503c\u4e0d\u80fd\u63d0\u4f9b\u8db3\u591f\u7684\u4fdd\u62a4 ,\u4f8b\u5982 ,\u5728 \u8bbe\u5907\u9644\u8fd1\u4f7f\u7528\u654f\u611f\u7684\u63a5\u6536\u8bbe\u5907\u3002\u5728\u8fd9\u4e9b\u60c5\u51b5\u4e0b ,\u53ef\u80fd\u9700\u91c7\u53d6\u9644\u52a0\u7684\u6539\u5584\u63aa\u65bd\u3002<\/p>\n<p>2 \u89c4\u8303\u6027\u5f15\u7528\u6587\u4ef6<\/p>\n<p>\u4e0b\u5217\u6587\u4ef6\u5bf9\u4e8e\u672c\u6587\u4ef6\u7684\u5e94\u7528\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002\u51e1\u662f\u6ce8\u65e5\u671f\u7684\u5f15\u7528\u6587\u4ef6,\u4ec5 \u6ce8\u65e5\u671f\u7684\u7248\u672c\u9002\u7528\u4e8e\u672c\u6587 \u4ef6\u3002\u51e1\u662f\u4e0d\u6ce8\u65e5\u671f\u7684\u5f15\u7528\u6587\u4ef6,\u5176\u6700\u65b0\u7248\u672c(\u5305\u62ec\u6240\u6709\u7684\u4fee\u6539\u5355)\u9002\u7528\u4e8e\u672c\u6587\u4ef6\u3002<br \/>\nGB\/T6113.102\u20142008 \u65e0\u7ebf\u7535\u9a9a\u6270\u548c\u6297\u6270\u5ea6\u6d4b\u91cf\u8bbe\u5907\u548c\u6d4b\u91cf\u65b9\u6cd5\u89c4\u8303 \u7b2c 1-2 \u90e8\u5206:\u65e0\u7ebf\u7535\u9a9a \u6270\u548c\u6297\u6270\u5ea6\u6d4b\u91cf\u8bbe\u5907 \u8f85\u52a9\u8bbe \u4f20\u5bfc\u9a9a\u6270(IEC\/CISPR16-1-2:2006,IDT)<br \/>\nGB\/T6113.402\u20142006 \u65e0\u7ebf\u7535\u9a9a\u6270\u548c\u6297\u6270\u5ea6\u6d4b\u91cf\u8bbe\u5907\u548c\u6d4b\u91cf\u65b9\u6cd5\u89c4\u8303 \u7b2c 4-2 \u90e8\u5206:\u4e0d \u786e\u5b9a\u5ea6\u3001 \u7edf\u8ba1\u5b66\u548c\u9650\u503c\u5efa\u6a21 \u6d4b\u91cf\u8bbe\u5907\u548c\u8bbe\u65bd\u7684\u4e0d\u786e\u5b9a\u5ea6 (IEC\/CISPR16-4-2:2003,IDT)<br \/>\nGB9254\u20142008 \u4fe1\u606f\u6280\u672f\u8bbe\u5907\u7684\u65e0\u7ebf\u7535\u9a9a\u6270\u9650\u503c\u548c\u6d4b\u91cf\u65b9\u6cd5(IEC\/CISPR22:2006,IDT) C60050-161 \u7535 \u78c1 \u517c \u5bb9 \u672f \u8bed (Internationalelectrotechnicalvocabulary (IEV)\u2014Chapter161:<br \/>\nElectromagneticcompatibility)<br \/>\nIEC61000-4-20:2010 \u7535\u78c1\u517c\u5bb9(EMC) \u7b2c4-20\u90e8\u5206:\u6d4b\u8bd5\u548c\u6d4b\u91cf\u6280\u672f \u5728 \u6a2a \u7535 \u6ce2 \u5c0f \u5ba4 \u4e2d \u53d1 \u5c04 \u548c \u6297 \u6270 \u5ea6 \u6d4b \u8bd5 (Electromagneticcompatibility (EMC)\u2014Part4-20:Testingand measurementtech- niques\u2014Emissionandimmunitytestingintransverseelectromagnetic(TEM)waveguide)<br \/>\nIEC\/CISPR11:2009 \u5de5\u4e1a\u3001\u79d1\u5b66\u548c \u533b\u7597 (ISM)\u5c04 \u9891\u8bbe\u5907 \u7535\u78c1\u9a9a\u6270\u7279\u6027 \u9650\u503c\u548c\u6d4b\u91cf\u65b9\u6cd5 (In- dustrial,scientificand medicalequipment\u2014Radio-frequencydisturbancecharacteristics\u2014Limitsand methodsofmeasurement)<br \/>\nIEC\/CISPR14-1:2005+ Amendment1:2008 \u5bb6\u7528\u7535\u5668\u3001\u7535\u52a8\u5de5\u5177\u548c\u7c7b\u4f3c\u5668\u5177\u7684\u7535\u78c1\u517c\u5bb9\u8981\u6c42 \u7b2c1\u90e8\u5206:\u53d1 \u5c04 (Electromagneticcompatibility\u2014Requirementsforhouseholdappliances,electrictools andsimilarapparatus\u2014Part1:Emission)<br \/>\nIEC\/CISPR16-1-1:2 \u65e0\u7ebf\u7535\u9a9a\u6270\u548c\u6297\u6270\u5ea6\u6d4b\u91cf\u8bbe\u5907\u548c\u6d4b\u91cf\u65b9\u6cd5\u89c4\u8303 \u7b2c 1-1 \u90e8\u5206:\u65e0\u7ebf\u7535 \u9a9a\u6270\u548c\u6297\u6270\u5ea6\u6d4b\u91cf\u8bbe\u5907 \u6d4b\u91cf\u8bbe\u5907(Specificationforradiodisturbanceandimmunity measuringappa- ratusandmethods\u2014Part1-1:Radiodisturbanceandimmunitymeasuringapparatus\u2014Measuringappa- ratus)<br \/>\nIEC\/CISPR16-1-4:2007+ Amendment1:2007 \u65e0\u7ebf\u7535\u9a9a\u6270\u548c\u6297\u6270\u5ea6\u6d4b\u91cf\u8bbe\u5907\u548c\u6d4b\u91cf\u65b9\u6cd5\u89c4\u8303 \u7b2c1-4 \u90e8 \u5206:\u65e0 \u7ebf \u7535 \u9a9a \u6270 \u548c \u6297 \u6270 \u5ea6 \u6d4b \u91cf \u8bbe \u5907 \u8f85 \u52a9 \u8bbe \u5907 \u8f90 \u5c04 \u9a9a \u6270 (Specificationforradio disturbanceandimmunitymeasuringapparatusandmethods\u2014Part1-4:Radiodisturbanceandimmu-<br \/>\nnitymeasuringapparatus\u2014Ancillaryequipment\u2014Radiateddisturbances)<br \/>\nIEC\/CISPR16-2-1:2008 \u65e0\u7ebf\u7535\u9a9a\u6270\u548c\u6297\u6270\u5ea6\u6d4b\u91cf\u8bbe\u5907\u548c\u6d4b\u91cf\u65b9\u6cd5\u89c4\u8303 \u7b2c 2-1\u90e8 \u5206:\u65e0 \u7ebf\u7535\u9a9a \u6270\u548c\u6297\u6270\u5ea6\u6d4b\u91cf\u65b9\u6cd5 \u4f20\u5bfc\u9a9a\u6270\u6d4b\u91cf(Specificationforradiodisturbanceandimmunity measuringap- paratusandmethods\u2014Part2-1:Methodsofmeasurementofdisturbancesandimmunity\u2014Conducted disturbancemeasurements)<br \/>\nIEC\/CISPR16-2-3:2006 \u65e0\u7ebf\u7535\u9a9a\u6270\u548c\u6297\u6270\u5ea6\u6d4b\u91cf\u8bbe\u5907\u548c\u6d4b\u91cf\u65b9\u6cd5\u89c4\u8303 \u7b2c2-3 \u90e8\u5206:\u65e0\u7ebf \u7535\u9a9a \u6270\u548c\u6297\u6270\u5ea6\u6d4b\u91cf\u65b9\u6cd5 \u8f90\u5c04\u9a9a\u6270\u6d4b\u91cf(Specificationforradiodisturbanceandimmunity measuringap- paratusand methods\u2014Part2-3:Methodsof measurementofdisturbancesandimmunity\u2014Radiated disturbancemeasurements)<\/p>\n<p>3 \u672f\u8bed\u548c\u5b9a\u4e49\u3001\u7f29\u7565\u8bed<\/p>\n<p>3.1 \u672f\u8bed\u548c\u5b9a\u4e49<br \/>\nIEC60050-161\u754c\u5b9a\u7684\u4ee5\u53ca\u4e0b\u5217\u672f\u8bed\u548c\u5b9a\u4e49\u9002\u7528\u4e8e\u672c\u6587\u4ef6\u3002<br \/>\n3.1.1<br \/>\n\u7aef\u53e3 port<br \/>\n\u8bbe\u5907\u4e0e\u5916\u90e8\u7535\u78c1\u73af\u5883\u7684\u7279\u5b9a\u754c\u9762(\u89c1\u56fe1)<br \/>\n\u56fe 1 \u88681~\u88683\u8986\u76d6\u7684\u7aef\u53e3<br \/>\n3.1.2<br \/>\n\u5916\u58f3\u7aef\u53e3 enclosure port<br \/>\n\u8bbe\u5907\u7684\u7269\u7406\u8fb9\u754c,\u7535\u78c1\u573a\u53ef\u4ee5\u901a\u8fc7\u5b83\u6765\u8f90\u5c04\u6216\u4fb5\u5165\u3002<br \/>\n3.1.3<br \/>\n\u7535\u7f06\u7aef\u53e3 cable port<br \/>\n\u8fde\u63a5\u8bbe\u5907\u5bfc\u7ebf\u6216\u7535\u7f06\u7684\u7aef\u53e3\u3002<br \/>\n\u6ce8:\u4f8b\u5982\u4fe1\u53f7 \u3001\u63a7 \u5236\u548c\u7535\u6e90\u7aef\u53e3\u3002<br \/>\n3.1.4<br \/>\n\u7535\u4fe1\/\u7f51\u7edc\u7aef\u53e3 telecommunications\/network port<br \/>\n\u8fde\u63a5\u58f0\u97f3\u3001\u6570 \u636e \u548c \u4fe1 \u53f7 \u4f20 \u9012 \u7684 \u7aef \u53e3,\u65e8 \u5728 \u901a \u8fc7 \u76f4 \u63a5 \u8fde \u63a5 \u591a \u7528 \u6237 \u7535 \u4fe1 \u7f51 [\u5982 \u516c \u5171 \u4ea4 \u6362 \u7535 \u4fe1 \u7f51 \u7edc (PSTN)\u3001\u7efc\u5408\u4e1a\u52a1\u6570\u5b57\u7f51\u7edc(ISDN)\u548c x-\u578b\u6570\u5b57 \u7528\u6237\u7ebf\u8def(xDSL)\u7b49]\u3001\u5c40 \u57df\u7f51(\u5982 \u4ee5\u592a\u7f51,\u4ee4 \u724c\u73af\u7f51\u7b49) \u4ee5\u53ca\u7c7b\u4f3c\u7f51\u7edc,\u4f7f\u5206\u6563\u7684\u7cfb\u7edf\u76f8\u4e92\u8fde\u63a5\u3002<br \/>\n\u6ce8:\u5bf9\u901a\u5e38\u7528\u4e8e\u8fde\u63a5ITE \u7cfb\u7edf\u4e2d\u5404 \u7ec4 \u6210 \u90e8 \u5206 \u7684 \u8fde \u63a5 \u7aef \u53e3 [\u5982 RS-232\u3001RS-485\u3001IEC61158 \u6807 \u51c6 \u4e2d \u7684 \u73b0 \u573a \u603b \u7ebf ,IEEE 1284(\u5e76 \u884c\u6253\u5370\u673a)\u3001USB\u3001IEEE1394(\u201c\u706b \u7ebf\u201d)\u7b49],\u8be5 \u7aef\u53e3\u5982\u679c \u6309 \u7167 \u6027 \u80fd \u89c4 \u8303 (\u4f8b \u5982 \u5bf9 \u8fde \u63a5 \u5230 \u5b83 \u7684 \u6700 \u5927 \u957f \u5ea6 \u6709 \u8981 \u6c42)\u4f7f \u7528 ,\u5219 \u8be5\u7aef\u53e3\u4e0d\u5728\u672c\u5b9a\u4e49\u89c4\u5b9a\u7684\u7535 \u4fe1\/\u7f51 \u7edc\u7aef\u53e3\u7684\u8303\u56f4\u5185\u3002<br \/>\n3.1.5<br \/>\n\u7535\u6e90\u7aef\u53e3 power port<br \/>\n\u4e3a\u8bbe\u5907\u6216\u76f8\u5173\u8bbe\u5907\u63d0\u4f9b\u7535\u6e90\u800c\u4f7f\u5176\u6b63\u5e38\u5de5\u4f5c\u7684\u5bfc\u7ebf\u6216\u7535\u7f06\u7684\u7aef\u53e3\u3002<br \/>\n3.1.6<br \/>\n\u516c\u7528\u7535\u7f51 public mains network<br \/>\n\u5404\u7c7b\u7528\u6237\u5747\u53ef\u63a5\u5165\u7684\u7535\u529b\u7ebf\u8def,\u4f9b\u7535\u548c\u914d\u7535\u90e8\u95e8\u901a\u8fc7\u5176\u63d0\u4f9b\u7535\u80fd\u3002<br \/>\n3.1.7<br \/>\n\u4f4e\u538b low voltage;LV<br \/>\n\u7535\u538b\u503c\u4f4e\u4e8e\u60ef\u4f8b\u6240\u91c7\u7528\u7684\u9650\u503c<br \/>\n[IEV601-01-26 \u4fee\u6539]<br \/>\n\u6ce8:\u5bf9\u4e8e\u4ea4\u6d41\u7535\u529b\u914d\u7535\u7cfb\u7edf ,\u901a \u5e38\u91c7\u7528\u7684\u4e0a\u9650\u503c\u4e3a 1000V\u3002<br \/>\n3.1.8<br \/>\n\u4f4e\u538b AC \u7535\u6e90\u7aef\u53e3 low voltage AC mains port<br \/>\n\u6b64\u7aef\u53e3\u4e0e\u4f4e\u538b AC \u7535\u6e90\u4f9b\u7535\u7f51\u7edc\u8fde\u63a5,\u7ed9\u8bbe\u5907\u4f9b\u7535\u3002<br \/>\n\u6ce8:\u5982\u679c\u8bbe\u5907\u4e0a\u7684 DC \u7535\u6e90\u7aef\u53e3\u662f\u901a\u8fc7 AC\/DC \u7535\u529b\u53d8\u6362\u5668\u4f9b\u7535 ,\u5219 \u8ba4\u4e3a\u8be5\u7aef\u53e3\u662f\u4f4e\u538b AC \u7535\u6e90\u7aef\u53e3\u3002<br \/>\n3.1.9<br \/>\n\u6700\u9ad8\u5185\u90e8\u9891\u7387 highest internal frequency<br \/>\n\u53d7\u8bd5\u8bbe\u5907\u4ea7\u751f\u6216\u4f7f\u7528\u7684\u6700\u9ad8\u57fa\u6ce2\u9891\u7387\/\u5de5\u4f5c\u7684\u6700\u9ad8\u9891\u7387\u3002<\/p>\n<p>3.2 \u7f29\u7565\u8bed<br \/>\nFAR \u5168\u7535\u6ce2\u6697\u5ba4(Fully Anechoic Room) OATS \u5f00\u9614\u573a(Open Area Test Site)<br \/>\nSAC \u534a\u7535\u6ce2\u6697\u5ba4(Semi Anechoic Chamber) TEM \u6a2a\u7535\u78c1\u6ce2(Transverse Electromagnetic Mode)<\/p>\n<p>4 \u6d4b\u91cf\u6761\u4ef6<\/p>\n<p>\u5728\u8003\u5bdf\u7684\u9891\u6bb5\u5185,\u53d7\u8bd5\u8bbe\u5907(EUT)\u5e94 \u5728\u4ea7\u751f\u6700\u5927\u53d1\u5c04\u7684\u5de5\u4f5c\u72b6\u6001\u4e0b\u8fdb\u884c\u6d4b\u91cf,\u4f8b \u5982\u57fa\u4e8e\u6709\u9650\u7684\u9884 \u6d4b\u8bd5\u548c\u6b63\u5e38\u4f7f\u7528\u6761\u4ef6\u3002\u5728\u5178\u578b\u4f7f\u7528\u548c\u5b9e\u9645\u5b89\u88c5\u7684\u6761\u4ef6\u4e0b,\u6539\u53d8\u6d4b\u8bd5\u6837\u54c1\u7684\u914d\u7f6e\u83b7\u5f97\u6700\u5927\u53d1\u5c04\u3002<br \/>\n\u5982\u679c\u53d7\u8bd5\u8bbe\u5907\u662f\u7cfb\u7edf\u7684\u4e00\u90e8\u5206,\u6216\u8005\u80fd\u548c\u8f85\u52a9\u8bbe\u5907\u76f8\u8fde\u63a5,\u6d4b\u91cf\u65f6\u53d7\u8bd5\u8bbe\u5907\u9700\u914d\u7f6e\u6700\u5c11\u7684\u6709\u4ee3\u8868\u6027 \u7684\u8f85\u52a9\u8bbe\u5907,\u4ee5\u4fbf\u6309\u7c7b\u4f3c GB4824\u6216 GB9254\u6240\u8ff0\u7684\u89c4\u5b9a\u6765\u4f7f\u7528\u7aef\u53e3\u3002<br \/>\n\u5982\u679c\u5236\u9020\u5546\u8981\u6c42\u6709\u5916\u90e8\u6ee4\u6ce2\u548c\/\u6216\u5c4f\u853d\u88c5\u7f6e\u6216\u6839\u636e\u7528\u6237\u624b\u518c\u6709\u89c4\u5b9a\u7684\u63aa\u65bd,\u90a3\u4e48\u672c\u90e8\u5206\u7684\u6d4b\u8bd5\u5e94\u5728\u52a0\u6709\u89c4\u5b9a\u7684\u88c5\u7f6e\u548c\u63aa\u65bd\u4e0b\u8fdb\u884c\u3002 \u6d4b\u91cf\u671f\u95f4\u53d7\u8bd5\u8bbe\u5907\u7684\u914d\u7f6e\u548c\u5de5\u4f5c\u72b6\u6001\u90fd\u5e94\u6b63\u786e\u5730\u8bb0\u5f55\u5728\u68c0\u9a8c\u62a5\u544a\u4e2d\u3002\u5982\u679c\u8bbe\u5907\u6709\u8bb8\u591a\u7c7b\u4f3c\u7684\u7aef\u53e3\u6216\u4e00\u4e9b\u7aef\u53e3\u6709\u8bb8\u591a\u7c7b\u4f3c\u7684\u8fde\u63a5,\u90a3\u4e48\u5e94\u9009\u62e9\u8db3\u591f\u6570\u91cf\u7684\u7aef\u53e3\u548c\u8fde\u63a5\u6765\u6a21\u62df\u5b9e\u9645\u5de5\u4f5c\u72b6\u6001,\u4ee5\u4fdd\u8bc1\u8986\u76d6\u6240\u6709\u4e0d\u540c\u7c7b\u578b\u7684\u7ec8\u7aef\u3002\u5982\u9002\u7528,EUT \u5e03\u7f6e\u7684\u76f8\u5173\u4fe1\u606f\u53c2\u89c1IEC\/CISPR16-2\u7cfb\u5217\u548c GB4824\u3001GB9254\u3002 \u9664\u975e\u57fa\u7840\u6807\u51c6\u53e6\u6709\u89c4\u5b9a,\u5426\u5219\u5e94\u5728\u8bbe\u5907\u89c4\u5b9a\u7684\u6e29 \u5ea6\u3001\u6e7f\u5ea6\u548c\u5927\u6c14\u538b\u529b\u5de5\u4f5c\u6761\u4ef6,\u5728 \u989d\u5b9a\u7535\u538b\u4e0b\u8fdb\u884c\u6d4b\u91cf\u3002<\/p>\n<p>5 \u4ea7\u54c1\u6587\u4ef6<\/p>\n<p>\u5982\u679c\u4e3a\u4e86\u7b26\u5408\u6807\u51c6\u8981\u6c42\u800c\u5fc5\u987b\u91c7\u53d6\u4e13\u95e8\u7684\u63aa\u65bd,\u4f8b \u5982\u4f7f\u7528\u5c4f\u853d\u7535\u7f06\u6216\u4e13\u7528\u7535\u7f06,\u5219 \u5e94\u544a\u77e5\u91c7\u8d2d \u65b9\/ \u7528\u6237\u3002<\/p>\n<p>6 \u9002\u7528\u6027<\/p>\n<p>\u53d1\u5c04\u6d4b\u91cf\u53d6\u51b3\u4e8e\u7279\u5b9a\u8bbe\u5907\u53ca\u5176\u914d\u7f6e\u3001\u7aef\u53e3\u3001\u5de5\u827a\u548c\u8fd0\u884c\u6761\u4ef6\u3002 \u5e94\u6839\u636e\u88681~\u88683\u89c4\u5b9a,\u5bf9\u8bbe\u5907\u6240\u5177\u6709\u7684\u76f8\u5173\u7aef\u53e3\u8fdb\u884c\u6d4b\u91cf\u3002\u4ec5\u5bf9\u5b58\u5728\u7684\u7aef\u53e3\u8fdb\u884c\u6d4b\u91cf\u3002 \u53ef\u4ee5\u6839\u636e\u5177\u4f53\u8bbe\u5907\u7684\u7535\u6c14\u7279\u6027\u548c\u7528\u9014\u6765\u786e\u5b9a\u54ea\u4e9b\u6d4b\u91cf\u662f\u4e0d\u9002\u5f53\u548c\u4e0d\u5fc5\u8981\u7684,\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b,\u8981\u5728\u68c0<br \/>\n\u9a8c\u62a5\u544a\u4e2d\u8bb0\u5f55\u4e0d\u6d4b\u91cf\u7684\u539f\u56e0\u3002<\/p>\n<p>7 \u53d1\u5c04\u8981\u6c42<\/p>\n<p>\u672c\u90e8\u5206\u6d89\u53ca\u7684\u8bbe\u5907\u53d1\u5c04\u8981\u6c42\u662f\u6309\u7aef\u53e3\u9010\u4e00\u7ed9\u51fa\u7684\u3002 \u6bcf\u79cd\u9a9a\u6270\u7c7b\u578b\u7684\u6d4b\u91cf\u90fd\u5e94\u5728\u5b8c\u5168\u786e\u5b9a\u7684\u548c\u53ef\u590d\u73b0\u7684\u6761\u4ef6\u4e0b\u8fdb\u884c\u3002 \u6d4b\u91cf\u987a\u5e8f\u4efb\u610f\u3002<br \/>\n\u672c\u90e8\u5206\u9002\u7528\u8303\u56f4\u8bbe\u5907\u7684\u53d1\u5c04\u8981\u6c42\u9488\u5bf9\u4e8e\u7aef\u53e3,\u76f8\u5173\u8981\u6c42\u89c1\u88681~\u88683\u3002 \u6d4b\u8bd5\u8bbe\u5907\u3001\u6d4b\u8bd5\u65b9\u6cd5\u3001\u6d4b\u8bd5\u5e03\u7f6e\u8bf4\u660e\u53c2\u7167\u88681~\u88683\u4e2d\u7684\u57fa\u7840\u6807\u51c6\u3002<\/p>\n<p>8 \u6d4b\u91cf\u4e0d\u786e\u5b9a\u5ea6<\/p>\n<p>\u6d4b\u91cf\u4eea\u5668\u7684\u4e0d\u786e\u5b9a\u5ea6\u5e94\u8be5\u6309\u7167 GB\/T6113.402\u20142006\u4e2d\u7684\u76f8\u5173\u89c4\u5b9a\u8fdb\u884c\u8bc4\u5b9a\u3002<br \/>\n\u6ce8:\u5bf9\u4e8e\u7ed9\u5b9a\u7684\u6d4b\u91cf\u65b9\u5f0f ,\u5982 \u679c\u5b9e\u9645Ulab\u503c \u6bd4Ucispr\u5927 ,\u5219 \u8981\u6c42\u5728\u62a5\u544a\u4e2d\u8bb0\u5f55Ulab\u7684 \u503c\u3002<\/p>\n<p>9 \u6279\u91cf\u751f\u4ea7\u4e00\u81f4\u6027\u8bd5\u9a8c\u4e2d\u7684\u9650\u503c\u5e94\u7528<\/p>\n<p>9.1 \u8bd5\u9a8c\u65b9\u6cd5<br \/>\n\u2014\u2014\u2014\u91c7\u75289.2\u6240\u89c4\u5b9a\u7684\u7edf\u8ba1\u8bc4\u4f30\u65b9\u6cd5\u53ea\u5bf9\u8be5\u578b\u53f7\u8bbe\u5907\u7684\u4e00\u4e2a\u6837\u672c\u8fdb\u884c\u8bd5\u9a8c\u3002<br \/>\n\u2014\u2014\u2014\u6216\u8005,\u51fa\u4e8e\u7b80\u5316\u7684\u76ee\u7684,\u53ea\u5bf9\u4e00\u53f0\u8bbe\u5907\u8fdb\u884c\u8bd5\u9a8c\u3002<\/p>\n<p>9.2 \u8bc4\u4f30\u8bbe\u5907\u7b26\u5408\u9650\u503c\u8981\u6c42\u7684\u65b9\u6cd5<br \/>\n\u8bd5\u9a8c\u5e94\u9488\u5bf9\u8be5\u578b\u53f7\u3001\u6837\u54c1\u6570\u91cf\u4e0d\u5c11\u4e8e5\u4e14\u4e0d\u5927\u4e8e12\u7684\u6837\u672c\u8fdb\u884c,\u5982\u679c\u7531\u4e8e\u5b9e\u9645\u6761\u4ef6\u7684\u9650\u5236,\u4e0d\u53ef\u80fd \u9009\u62e95\u4e2a\u6837\u54c1,\u5219\u6b64\u65f6\u5e94\u4ee54\u4e2a\u62163\u4e2a\u6837\u54c1\u4e3a\u8bd5\u9a8c\u6837\u672c\u3002<\/p>\n<p>***********************************************<br data-filtered=\"filtered\" \/>\u73b0\u6210\u8bd1\u6587\uff0c\u5230\u6b3e\u5373\u53d1\u3002<br data-filtered=\"filtered\" \/>\u4efb\u53d6\u6837\u9875\u9a8c\u8bc1\u8bd1\u6587\u8d28\u91cf\u3002<br data-filtered=\"filtered\" \/>\u514d\u8d39\u63d0\u4f9b\u6b63\u89c4\u589e\u503c\u7a0e\u53d1\u7968\u3002<br data-filtered=\"filtered\" \/>\u8bf7\u8054\u7cfb\u624b\u673a\/\u5fae\u4fe1: 133-0649-6964\/Email: standardtrans@foxmail.com \u8d2d\u4e70\u5b8c\u6574\u8bd1\u6587\u3002<br data-filtered=\"filtered\" \/>\u4e13\u4e1a\u6e90\u4e8e\u4e13\u6ce8|\u820d\u543e\u4e88\u8a00\u6807\u51c6\u7ffb\u8bd1\/ChinaAutoRegs\/\u59cb\u7ec8\u4e13\u6ce8\u4e8e\u673a\u52a8\u8f66\u6807\u51c6\u7ffb\u8bd1\uff01\u8fc4\u4eca\u4e3a\u6b62\u5df2\u7ffb\u8bd1\u4e0a\u5343\u4e2a\u56fd\u5185\u5916\u6c7d\u8f66\u6cd5\u89c4\u6807\u51c6\uff01\u72ec\u5bb6\u6253\u9020\u5343\u4e07\u7ea7\u6c7d\u8f66\u4e13\u4e1a\u672f\u8bed\u5e93\u548c\u8bb0\u5fc6\u5e93\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>ChinaAutoRegs\uff5cGB 17799.4-2022\u82f1\u6587\u7248\u7ffb\u8bd1 \u7535\u78c1\u517c\u5bb9\u901a &hellip; <a href=\"https:\/\/www.chinaautoregs.com\/?p=3975\">\u7ee7\u7eed\u9605\u8bfb <span 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