ÉîÛÚijLEDµÆ¾ßÆóÒµ£¬ÍýÏ뽫×ÔÖ÷Éú²úµÄLEDÎü¶¥µÆ³ö¿ÚÖÁ¶«ÄÏÑǼ°Å·ÖÞ¶à¹úÒ©ÊУ¬Ç°ÆÚÒÑÍê³É²úÆ·Íâ¹Û¡¢ÐÔÄܵÈÄÚ²¿¼ì²â£¬È´ÔÚ»õÎïÇå¹ØÊ±ÔâÓö×è°¡ª¡ªÒòδȡµÃLEDÎü¶¥µÆCBÈÏÖ¤£¬Æä²úÆ·ÎÞ·¨Í¨¹ýÍâµØº£¹ØµÄÇå¾²×ÊÖÊÉóºË£¬²»µ«»õÎï±»Ôݿۣ¬±¬·¢¸ß¶îÖ͸۷ѣ¬»¹´íʧÁ˼ȶ¨µÄÊг¡ÆÌ»õÖÜÆÚ£¬Ö±½Ó¾¼ÃËðʧ³¬50ÍòÔª¡£ºóÐø¸ÃÆóÒµ½ôÆÈ²¹×öCBÈÏÖ¤£¬ºÄʱ2¸öÔ²ÅÍê³ÉºÏ¹æÁ÷³Ì£¬Ëä×îÖÕ˳Ëìͨ¹Ø£¬µ«ÒÑʧȥÊг¡ÏÈ·¢ÓÅÊÆ¡£ÕâÒ»°¸Àý²¢·Ç¸öÀý£¬ÔÚLEDÎü¶¥µÆ³ö¿ÚÉÌÒµÖУ¬CBÈÏÖ¤ÔçÒѳÉΪ²»¿É»òȱµÄ¡°Í¨¹ØÆ¾Ö¤¡±£¬¸üÊÇÆóÒµ¹æ±ÜÉÌҵΣº¦¡¢ÇÀÕ¼ÍâÑóÊг¡µÄÒªº¦¡£

Ò»¡¢¿ªÆªÖ±»÷½¹µã£ºLEDÎü¶¥µÆCBÈÏÖ¤£¬³ö¿ÚÉÌÒµµÄ¡°¸ÕÐèºÏ¹æ×ÊÖÊ¡±
ÔÚÈ«ÇòLEDÕÕÃ÷Êг¡¾ºÕùÈÕÇ÷Ç¿ÁÒÈ·µ±Ï£¬LEDÎü¶¥µÆÒÀ¸½½ÚÄÜ¡¢ÑŹۡ¢×°Öñã½ÝµÈÓÅÊÆ£¬³ÉΪ¼Ò¾Ó¡¢ÉÌÒµ³¡ºÏµÄÖ÷Á÷ÕÕÃ÷²úÆ·£¬³ö¿ÚÐèÇóÒ»Á¬ÅÊÉý¡£µ«´ó¶¼ÆóÒµÔÚÍØÕ¹ÍâÑóÊг¡Ê±£¬³£»áÏÝÈë¡°²úÆ·ÐÔÄÜ´ï±ê¼´¿É³ö¿Ú¡±µÄÎóÇø£¬ºöÊÓÁËÄ¿µÄÊг¡µÄÇå¾²ÈÏÖ¤ÒªÇó£¬×îÖÕµ¼ÖÂÉÌÒµÊÜ×è¡£ÆäÖУ¬CBÈÏÖ¤×÷ΪLEDÎü¶¥µÆ×î¾ß¹ú¼ÊÈϿɶȵÄÇå¾²ÈÏÖ¤£¬Ö±½Ó¾öÒéÁ˲úÆ·ÄÜ·ñ˳Ëì½øÈëÈ«Çò´ó¶¼¹ú¼ÒºÍµØÇø£¬ÆäÖ÷ÒªÐÔ²»ÑÇÓÚ²úÆ·×Ô¼ºµÄÖÊÁ¿ÐÔÄÜ¡£×÷ΪÉî¸û¼ì²âÈÏÖ¤ÁìÓòÊ®ÓàÄêµÄ¹¤³Ìʦ£¬ÎÒʼÖÕÇ¿µ÷£¬¹ØÓÚLEDÎü¶¥µÆ³ö¿ÚÆóÒµ¶øÑÔ£¬CBÈÏÖ¤²»ÊÇ¡°¿ÉÑ¡Ï£¬¶øÊÇ¡°±ØÑ¡Ï£¬¸üÊÇÆóÒµÌá·ÀÉÌҵΣº¦¡¢ÌáÉý½¹µã¾ºÕùÁ¦µÄÖ÷Òª°ü¹Ü¡£
¶þ¡¢Éî¶ÈÆÊÎö£ºLEDÎü¶¥µÆCBÈÏÖ¤µÄ½¹µã½ç˵ÓëÈÏ֤ϵͳ
LEDÎü¶¥µÆµÄCBÈÏÖ¤£¬ÊÇÒÔ¹ú¼Êµç¹¤Î¯Ô±»á£¨IEC£©±ê׼Ϊ½¹µãÒÀ¾Ý£¬ÓÉIECEE£¨¹ú¼Êµç¹¤Î¯Ô±»áµç¹¤²úÆ·¼°¸ñ²âÊÔÓëÈÏÖ¤×éÖ¯£©ÏµÍ³Ïµĸ÷³ÉÔ±¹úÈÏÖ¤»ú¹¹½ÒÏþ£¬¾ß±¸È«Çò¹æÄ£ÄÚ»¥ÈÏЧÁ¦µÄÇå¾²ÈÏÖ¤¡£¼òÆÓÀ´Ëµ£¬CBÈÏÖ¤Ï൱ÓÚÒ»·Ý¡°¹ú¼ÊÇ徲ͨÐÐÖ¤¡±£¬³ÖÓиÃÈÏÖ¤µÄLEDÎü¶¥µÆ£¬ÎÞÐèÖØ¸´¾ÙÐÐÇå¾²²âÊÔ£¬½öÐèÔÚÄ¿µÄÊг¡³ÉÔ±¹úµÄÈÏÖ¤»ú¹¹Ôö²¹Ïà¹ØÁ÷³Ì£¬¼´¿É¿ìËÙ»ñÊÊÍâµØ¶ÔÓ¦µÄÇå¾²ÈÏÖ¤£¬´ó·ùËõ¶ÌÈÏÖ¤ÖÜÆÚ¡¢½µµÍÈÏÖ¤±¾Ç®¡£
´ÓÈÏ֤ϵͳÀ´¿´£¬IECEE-CBϵͳÊÇÏÖÔÚÈ«Çò×î¾ßȨÍþÐÔ¡¢ÁýÕÖÃæ×î¹ãµÄµç¹¤²úÆ·Çå¾²ÈÏÖ¤»¥ÈÏϵͳ£¬º¸ÇÈ«Çò50¶à¸ö³ÉÔ±¹ú£¬°üÀ¨Å·ÃË¡¢ÃÀ¹ú¡¢ÈÕ±¾¡¢º«¹ú¡¢¶«ÄÏÑǵÈLEDÎü¶¥µÆµÄ½¹µã³ö¿ÚÊг¡¡£LEDÎü¶¥µÆ×÷ΪµçÆø²úÆ·£¬ÆäÇå¾²ÐÔÄÜÖ±½Ó¹ØÏµµ½Ê¹ÓÃÕßµÄÈËÉí¹¤ÒµÇå¾²£¬Òò´ËCBÈÏÖ¤µÄ½¹µã¶¨Î»£¬¾ÍÊÇͨ¹ýͳһµÄ²âÊÔ±ê×¼ºÍÈÏÖ¤Á÷³Ì£¬¹æ·¶²úÆ·µÄÇå¾²Éè¼Æ¡¢Éú²ú¹¤ÒÕ£¬È·±£²úÆ·ÔÚÕý³£Ê¹Óá¢Ò쳣ʹÓü°¹ÊÕÏ״̬Ï£¬²»»á·ºÆð´¥µç¡¢»ðÔÖ¡¢¹ýÈȵÈÇå¾²Òþ»¼¡£ÕâÀïÐèÒªÌØÊâÌáÐÑ£¬CBÈÏÖ¤½öÕë¶Ô²úÆ·µÄÇå¾²ÐÔÄܾÙÐвâÊÔÈÏÖ¤£¬²»Éæ¼°²úÆ·µÄµç´Å¼æÈÝ£¨EMC£©¡¢ÄÜЧµÈÆäËûÒªÇ󣬯óÒµÐèÆ¾Ö¤Ä¿µÄÊг¡µÄÏêϸ»®¶¨£¬Ôö²¹Ïà¹ØÈÏÖ¤ÏîÄ¿£¬×èÖ¹Òò×ÊÖʲ»È«Ó°Ïì³ö¿Ú¡£
ÍŽáÐÐÒµÏÖ×´£¬ÎÒ·¢Ã÷´ó¶¼ÆóÒµ¶ÔCBÈÏÖ¤µÄ»¥ÈÏЧÁ¦±£´æÈÏÖªÎó²î£¬ÒÔΪ³ÖÓÐCBÈÏÖ¤¾Í¿ÉÒÔÖ±½Ó³ö¿ÚËùÓйú¼Ò£¬ÕâÒ»¿´·¨ÊǹýʧµÄ¡£CBÈÏÖ¤µÄ»¥ÈϹæÄ£½öÏÞÓÚIECEEϵͳ³ÉÔ±¹ú£¬ÇÒ²î±ð³ÉÔ±¹ú¿ÉÄÜ»áÓÐÌØÁíÍâÊÖÒÕÒªÇó£¬ÀýÈ粿·Ö¹ú¼Ò»áÒªÇó²úÆ·ÇкÏÍâµØµÄµçѹ±ê×¼¡¢²åÍ·¹æ¸ñµÈ£¬ÆóÒµÔÚ³ö¿ÚǰÐèÌáǰÏàʶĿµÄÊг¡µÄÏà¹Ø»®¶¨£¬È·±£ÈÏÖ¤×ÊÖÊÓëÊг¡ÒªÇóÍêȫƥÅä¡£
Èý¡¢½¹µãÖØµã£ºLEDÎü¶¥µÆCBÈÏÖ¤µÄ±ê×¼ÒªÇóÓë²âÊÔÄÚÈÝ
LEDÎü¶¥µÆÔÚ²úÆ··ÖÀàÖÐÊôÓÚÀο¿Ê½Í¨Óõƾߣ¬ÆäCBÈÏÖ¤ÓÐ×ÅÃ÷È·ÇÒÑÏ¿áµÄ±ê×¼ÒªÇ󣬱ØÐèͬʱ֪×ãÁ½ÏîIEC½¹µã±ê×¼£¬ÕâÒ²ÊÇCBÈÏÖ¤µÄ½¹µãÉóºËÒÀ¾Ý£¬ÆóÒµÐèÖØµã¹Ø×¢¡¢ÑÏ¿áÂäʵ¡£
µÚÒ»ÏîÊÇͨÓûù´¡±ê×¼<IEC60598-1>£¬¸Ã±ê×¼ÊÇËùÓеƾßÀà²úÆ·CBÈÏÖ¤µÄͨÓÃÒªÇó£¬Ö÷Òª»®¶¨Á˵ƾߵÄÊõÓï½ç˵¡¢·ÖÀà¡¢±ê¼Ç¡¢½á¹¹ÒªÇó¡¢µçÆøÇå¾²ÒªÇó¡¢»úеÇå¾²ÒªÇó¡¢ÄÍÈÈÄÍ»ðÒªÇóµÈ»ù´¡ÄÚÈÝ¡£¹ØÓÚLEDÎü¶¥µÆ¶øÑÔ£¬¸Ã±ê×¼µÄ½¹µãÉóºËµã°üÀ¨£º²úÆ·Íâ¿ÇµÄ¾øÔµÐÔÄÜ¡¢µ¼ÏߵĽØÃæÃæ»ýÓëÅþÁ¬·½·¨¡¢½ÓµØ×°ÖõĿɿ¿ÐÔ¡¢µÆÕÖµÄÄÍÈÈÐÔÓ뿹¹¥»÷ÐÔ£¬ÒÔ¼°²úÆ·±ê¼ÇµÄÇåÎúÐÔ¡¢Ä;ÃÐԵȡ£ÀýÈ磬±ê×¼Ã÷È·ÒªÇóLEDÎü¶¥µÆµÄÍâ¿ÇÐè¾ß±¸×ã¹»µÄ¾øÔµÇ¿¶È£¬±ÜÃâʹÓÃÕß½Ó´¥Ê±±¬·¢´¥µçʹʣ»µ¼ÏßÅþÁ¬ÐèÀο¿¿É¿¿£¬×èÖ¹Òò½Ó´¥²»Á¼µ¼Ö¹ýÈÈ¡¢´ò»ðµÈÒþ»¼¡£
µÚ¶þÏîÊÇרÏî±ê×¼<IEC60598-2-1>£¬¸Ã±ê×¼ÊÇÕë¶ÔÀο¿Ê½Í¨ÓõƾߵÄרÏîÇå¾²ÒªÇó£¬ÊÇÔÚIEC60598-1»ù´¡ÉÏ£¬ÍŽáÀο¿Ê½µÆ¾ßµÄ×°Ö÷½·¨¡¢Ê¹Óó¡¾°µÈÌØµã£¬Öƶ©µÄÕë¶ÔÐÔ²âÊÔÒªÇó¡£LEDÎü¶¥µÆ×÷Ϊµä·¶µÄÀο¿Ê½µÆ¾ß£¬Æä×°Ö÷½·¨¶àΪǶÈëÌ컨°å»òÀο¿ÔÚÇ½Ãæ£¬Òò´Ë¸Ã±ê×¼ÖØµãÉóºË²úÆ·µÄ×°ÖýṹÇå¾²ÐÔ¡¢Ðü¹Ò×°ÖõijÐÔØÄÜÁ¦¡¢·À´¥µç±£»¤²½·¥µÈÄÚÈÝ¡£ÀýÈ磬±ê×¼ÒªÇóLEDÎü¶¥µÆµÄ×°ÖÃÖ§¼ÜÐè¾ß±¸×ã¹»µÄ³ÐÔØÄÜÁ¦£¬Äܹ»ÔâÊܲúÆ·×ÔÉíÖØÁ¿¼°Õý³£Ê¹ÓÃÀú³ÌÖеÄÍâÁ¦£¬±ÜÃâ²úÆ·ÍÑÂäÔì³ÉÇ徲ʹʣ»¹ØÓÚǶÈëʽLEDÎü¶¥µÆ£¬Ðè¾ß±¸ÓÅÒìµÄÉ¢ÈÈÐÔÄÜ£¬×èÖ¹ÒòÉ¢ÈȲ»Á¼µ¼ÖµÆÌå¹ýÈÈ¡¢ÊÙÃüËõ¶Ì£¬ÉõÖÁÒýÉúÆøÔÖ¡£
ÐèҪǿµ÷µÄÊÇ£¬LEDÎü¶¥µÆµÄCBÈÏÖ¤²âÊÔ£¬±ØÐèÔÚIECEEϵͳÈϿɵÄʵÑéÊÒ¾ÙÐУ¬²âÊÔÀú³ÌÐèÑÏ¿á×ñÕÕÉÏÊöÁ½Ïî±ê×¼µÄÒªÇ󣬲âÊÔÊý¾ÝÐèÕæÊµ¡¢×¼È·¡¢ÍêÕû£¬Ò»µ©²âÊÔÀú³ÌÖз¢Ã÷²úÆ·²»Çкϱê×¼ÒªÇ󣬯óÒµÐè¶Ô²úÆ·¾ÙÐÐÕû¸Ä£¬ÖØÐ¾ÙÐвâÊÔ£¬Ö±ÖÁÇкϱê×¼ºó·½¿É»ñµÃCBÈÏÖ¤Ö¤Êé¡£´Ó¹ýÍù¼ì²âÂÄÏòÀ´¿´£¬LEDÎü¶¥µÆÔÚCBÈÏÖ¤²âÊÔÖУ¬³£¼ûµÄȱ·¦¸ñÏîÖ÷Òª¼¯ÖÐÔÚ¾øÔµÐÔÄÜ¡¢½ÓµØÒ»Á¬ÐÔ¡¢ÄÍÈÈÐԵȷ½Ã棬´ó¶¼ÊÇÓÉÓÚÆóÒµÔÚ²úÆ·Éè¼Æ¡¢Éú²úÀú³ÌÖУ¬Îª½µµÍ±¾Ç®£¬Ñ¡ÓÃȱ·¦¸ñµÄÔÖÊÁÏ£¨Èç¾øÔµÖÊÁÏ¡¢µ¼Ïߵȣ©£¬»ò¼ò»¯Éú²ú¹¤ÒÕµ¼Ö£¬ÕâÒ²ÌáÐÑÆóÒµ£¬²úÆ·ºÏ¹æÐè´ÓÔ´Í·×¥Æð£¬²»¿ÉÐÄ´æÐÒÔË¡£
ËÄ¡¢ÊÊÓüÛÖµ£ºCBÈÏÖ¤¶ÔLEDÎü¶¥µÆÆóÒµµÄ½¹µãÒâÒå
¹ØÓÚLEDÎü¶¥µÆÖÆÔìÉ̺ͳö¿ÚÆóÒµ¶øÑÔ£¬ÖÎÀíCBÈÏÖ¤µÄ½¹µã¼ÛÖµ£¬²»µ«ÔÚÓÚ»ñµÃ³ö¿Ú¡°Í¨ÐÐÖ¤¡±£¬¸üÔÚÓÚÌáÉý²úÆ·¾ºÕùÁ¦¡¢½µµÍÉÌҵΣº¦¡¢¹æ·¶Éú²úÖÎÀí£¬ÊµÏÖ¾ÃÔ¶Éú³¤¡£
Ê×ÏÈ£¬½µµÍÉÌÒµ±ÚÀÝ£¬ÍØ¿íÍâÑóÊг¡¡£ÈçǰÎݸÀýËùʾ£¬Ã»ÓÐCBÈÏÖ¤£¬LEDÎü¶¥µÆºÜÄÑͨ¹ýÄ¿µÄÊг¡µÄº£¹ØÉóºË£¬ÎÞ·¨Ë³Ëì½øÈëÍâÑóÊг¡¡£¶ø³ÖÓÐCBÈÏÖ¤£¬¿ÉÏíÊÜIECEEϵͳ³ÉÔ±¹úµÄ»¥ÈÏ´ýÓö£¬´ó·ùËõ¶Ì²úÆ·½øÈë²î±ð¹ú¼ÒÊг¡µÄÈÏÖ¤ÖÜÆÚ£¬½µµÍÖØ¸´ÈÏÖ¤´øÀ´µÄʱ¼ä±¾Ç®ºÍ¾¼Ã±¾Ç®£¬×ÊÖúÆóÒµ¿ìËÙÍØÕ¹È«ÇòÊг¡£¬ÓÈÆäÊÇÎ÷Å·¡¢¶«ÄÏÑǵȽ¹µã³ö¿ÚÊг¡£¬ÌáÉýÊг¡Õ¼ÓÐÂÊ¡£
Æä´Î£¬ÌáÉý²úÆ·¹«ÐÅÁ¦£¬ÔöÇ¿Êг¡¾ºÕùÁ¦¡£CBÈÏÖ¤×÷Ϊ¹ú¼ÊȨÍþµÄÇå¾²ÈÏÖ¤£¬ÆäÖ¤ÊéµÄº¬½ðÁ¿¼«¸ß£¬Äܹ»Ö±¹ÛÌåÏÖ²úÆ·µÄÇå¾²ÐÔÄÜÇкϹú¼Ê±ê×¼£¬×ÊÖúÆóÒµÔÚÊг¡¾ºÕùÖÐÊ÷Á¢ÓÅÒìµÄÆ·ÅÆÐÎÏ󣬻ñµÃ¾ÏúÉ̺ÍÏûºÄÕßµÄÈϿɡ£ÔÚÄ¿½ñLEDÕÕÃ÷Êг¡Í¬ÖÊ»¯ÑÏÖØµÄÅä¾°Ï£¬³ÖÓÐCBÈÏÖ¤µÄ²úÆ·£¬¸üÈÝÒ×»ñµÃÊг¡Çàíù£¬Ðγɲî±ð»¯¾ºÕùÓÅÊÆ£¬ÌáÉý²úÆ·µÄ¸½¼ÓÖµºÍÊÛ¼Û¡£
×îºó£¬¹æ·¶Éú²úÖÎÀí£¬½µµÍ²úÆ·Ç徲Σº¦¡£CBÈÏÖ¤µÄ²âÊÔ±ê×¼ÑϿᣬÆóÒµÔÚÖÎÀíÈÏÖ¤µÄÀú³ÌÖУ¬ÐèÒª¶Ô²úÆ·µÄÉè¼Æ¡¢Éú²ú¡¢ÔÖÊÁϲɹºµÈ»·½Ú¾ÙÐÐÖÜÈ«ÊáÀíºÍÕû¸Ä£¬ÊµÊ±·¢Ã÷²¢½â¾ö²úÆ·±£´æµÄÇå¾²Òþ»¼£¬¹æ·¶Éú²ú¹¤ÒÕºÍÖÊÁ¿ÖÎÀíÁ÷³Ì¡£Õâ²»µ«Äܹ»×ÊÖúÆóҵ˳Ëìͨ¹ýÈÏÖ¤£¬¸üÄܹ»´Ó»ù´¡ÉÏÌáÉý²úÆ·µÄÇå¾²ÖÊÁ¿£¬ïÔÌÒò²úÆ·Çå¾²ÎÊÌâÒý·¢µÄͶËß¡¢ÕٻصÈΣº¦£¬°ü¹ÜÆóÒµµÄÆ·ÅÆÉùÓþºÍ¾ÃÔ¶Éú³¤¡£
Îå¡¢×îºó×ܽ᣺ºÏ¹æÎªÏÈ£¬CBÈÏÖ¤ÖúÁ¦LEDÎü¶¥µÆÆóÒµ³öº£ÐÐÎÈÖÂÔ¶
×ÛÉÏËùÊö£¬LEDÎü¶¥µÆµÄCBÈÏÖ¤£¬ÊÇÒÔIEC60598-1ºÍIEC60598-2-1Á½Ïî±ê׼Ϊ½¹µã£¬ÓÉIECEEϵͳ½ÒÏþ¡¢¾ß±¸¹ú¼Ê»¥ÈÏЧÁ¦µÄÇå¾²ÈÏÖ¤£¬ÊÇLEDÎü¶¥µÆ³ö¿ÚÆóÒµ²»¿É»òȱµÄºÏ¹æ×ÊÖÊ¡£´ÓÈÏÖ¤½ç˵¡¢ÏµÍ³¼Ü¹¹£¬µ½±ê×¼ÒªÇó¡¢²âÊÔÄÚÈÝ£¬ÔÙµ½ÈÏÖ¤¶ÔÆóÒµµÄ½¹µã¼ÛÖµ£¬Ã¿Ò»¸ö»·½Ú¶¼ÓëÆóÒµµÄ³ö¿ÚÉÌÒµ¡¢¾ÃÔ¶Éú³¤Ï¢Ï¢Ïà¹Ø¡£
×÷Ϊ¼ì²âÈÏÖ¤ÁìÓòµÄ´ÓÒµÕߣ¬ÎÒ¼û¹ýÌ«¶àÆóÒµÒòºöÊÓCBÈÏÖ¤£¬µ¼ÖÂÉÌÒµÊÜ×è¡¢Ëðʧ²ÒÖØµÄ°¸Àý£¬Ò²¼ûÖ¤¹ý²»ÉÙÆóҵͨ¹ý¹æ·¶ÖÎÀíCBÈÏÖ¤£¬ÀÖ³ÉÍØÕ¹ÍâÑóÊг¡¡¢ÊµÏÖתÐÍÉý¼¶¡£ÔÚ´ËÌáÐÑËùÓÐLEDÎü¶¥µÆÖÆÔìÉ̺ͳö¿ÚÆóÒµ£¬Îñ±ØÖØÊÓCBÈÏÖ¤ÊÂÇ飬ÌáǰÏàʶÈÏÖ¤±ê×¼ºÍÁ÷³Ì£¬¹æ·¶²úÆ·Éè¼Æ¡¢Éú²ú»·½Ú£¬È·±£²úÆ·ÇкϹú¼ÊÇå¾²±ê×¼¡£Î¨ÓмáÊØºÏ¹æµ×Ïߣ¬ÒÔÈÏÖ¤¸³ÄܲúÆ·ÖÊÁ¿£¬²Å»ªÔÚÇ¿ÁÒµÄÈ«ÇòÊг¡¾ºÕùÖÐÕ¾ÎȽŸú£¬ÊµÏÖ³öº£ÐÐÎÈÖÂÔ¶¡£
English









