{"id":29466,"date":"2016-01-30T05:44:28","date_gmt":"2016-01-29T21:44:28","guid":{"rendered":"http:\/\/www.jinkoucaigou.com\/?p=29466"},"modified":"2019-03-13T11:08:22","modified_gmt":"2019-03-13T03:08:22","slug":"plm-field-measuring-device-emi-portable-10-khz-10-mhz","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/alphalab\/plm-field-measuring-device-emi-portable-10-khz-10-mhz\/","title":{"rendered":"PLM Field measuring device \/ EMI \/ portable 10 KHz \u2013 10 MHz"},"content":{"rendered":"<p><img src='https:\/\/www.jinkoucaigou.com\/imgdb\/2015\/pic\/31\/14831.jpg' alt='Field measuring device \/ EMI \/ portable 10 KHz \u2013 10 MHz | PLM \u573a\u6d4b\u91cf\u88c5\u7f6e\/\u7535\u78c1\/\u4fbf\u643a\u5f0f10\u5343\u8d6b\u201310 MHz | PLM'><br \/>Field measuring device \/ EMI \/ portable 10 KHz \u2013 10 MHz | PLM \u573a\u6d4b\u91cf\u88c5\u7f6e\/\u7535\u78c1\/\u4fbf\u643a\u5f0f10\u5343\u8d6b\u201310 MHz | PLM<\/p>\n<p>Characteristics<br \/>\u7279\u70b9<br \/>Measured value:<br \/>\u6d4b\u91cf\u503c\uff1a<br \/>field<br \/>\u573a<br \/>Electrical characteristics:<br \/>\u7535\u6c14\u7279\u6027\uff1a<br \/>EMI<br \/>EMI<br \/>Portability:<br \/>\u53ef\u79fb\u690d\u6027\uff1a<br \/>portable<br \/>\u4fbf\u643a\u5f0f<br \/>Description<br \/>\u63cf\u8ff0<br \/>The Line EMI Meter measures electromagnetic interference in a single-phase AC power line. It plugs into a wall outlet (mains socket) and requires no battery. It immediately displays total line noise in millivolts (range 1999 mV, resolution 1 mV) in the frequency range 10 KHz  10 MHz (the frequency limits at which sensitivity is \u00bd of the maximum sensitivity). A speaker plays the sound of the EMI, amplitude demodulated, in order to identify the EMI source (such as an AM or shortwave radio station vs. a motor vs. an electric arc).<br \/>\u5355\u76f8\u4ea4\u6d41\u7535\u6e90\u7ebf\u7535\u78c1\u5e72\u6270\u7684\u6d4b\u91cf\u65b9\u6cd5\u3002\u5b83\u7684\u63d2\u5934\u63d2\u5165\u63d2\u5ea7\uff08\u7535\u6e90\u63d2\u5ea7\uff09\uff0c\u4e0d\u9700\u8981\u7535\u6c60\u3002\u5b83\u7acb\u5373\u663e\u793a\u5728\u6beb\u4f0f\u603b\u7ebf\u566a\u58f0\uff081999 MV\uff0c\u5206\u8fa8\u7387\u4e3a1 mV\uff09\u572810\u5343\u8d6b\u7684\u9891\u7387\u8303\u56f4\uff0810 MHz\u7684\u9891\u7387\u8303\u56f4\uff0c\u7075\u654f\u5ea6\u00bd\u7684\u6700\u5927\u7075\u654f\u5ea6\uff09\u3002\u4e00\u4e2a\u626c\u58f0\u5668\u64ad\u653eEMI\uff0c\u58f0\u5e45\u503c\u89e3\u8c03\uff0c\u4ee5\u786e\u5b9a\u7535\u78c1\u5e72\u6270\u6e90\uff08\u5982\u4e00\u4e2a\u4e0a\u5348\u6216\u77ed\u6ce2\u7535\u53f0\u4e0e\u7535\u673a\u4e0e\u7535\u5f27\uff09\u3002<\/p>\n<p><strong>Field measuring device \/ EMI \/ portable 10 KHz \u2013 10 MHz | PLM \u573a\u6d4b\u91cf\u88c5\u7f6e\/\u7535\u78c1\/\u4fbf\u643a\u5f0f10\u5343\u8d6b\u201310 MHz | PLM<\/strong><\/p>\n<br><div class=\"tagcloud\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Field measuring device \/ EMI \/ portable 10 KHz \u2013 10 MHz | PLM \u573a\u6d4b\u91cf\u88c5\u7f6e\/\u7535\u78c1\/\u4fbf\u643a\u5f0f10\u5343\u8d6b\u201310 MHz | PL <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[28],"tags":[],"_links":{"self":[{"href":"https:\/\/www.bihec.com\/alphalab\/wp-json\/wp\/v2\/posts\/29466"}],"collection":[{"href":"https:\/\/www.bihec.com\/alphalab\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bihec.com\/alphalab\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/alphalab\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/alphalab\/wp-json\/wp\/v2\/comments?post=29466"}],"version-history":[{"count":0,"href":"https:\/\/www.bihec.com\/alphalab\/wp-json\/wp\/v2\/posts\/29466\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.bihec.com\/alphalab\/wp-json\/wp\/v2\/media?parent=29466"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bihec.com\/alphalab\/wp-json\/wp\/v2\/categories?post=29466"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bihec.com\/alphalab\/wp-json\/wp\/v2\/tags?post=29466"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}