×ðÁúÈËÉú¾ÍÊDz©Ê×Ò³

×ðÁúÈËÉú¾ÍÊDz©Ê×Ò³

ÌìÏÂ×Éѯµç»°£º£º
13955040807

µçÀÂÐÂÎÅ

Ïê˵µçÀÂÔõÑù×ö½»Á÷ÄÍѹÊÔÑé

ÓÉÓÚµçÀµĵçÈÝÁ¿½Ï´ó£¬£¬Ñ¡ÓùŰåµÄ¹¤ÆµÊµÑé±äѹÆ÷ºÜ´Ö±¿£¬£¬Öش󣬣¬ÇÒ´óµçÁ÷µÄ×÷ÒµµçÔ´ÔÚÏÖ³¡²»Ò×»ñµÃ¡£Òò¶øÒ»°ã¶¼Ñ¡Óô®ÁªÐ³ÕñÏàͬÄÍѹʵÑé'>ÏàͬÄÍѹʵÑé×°±¸¡£ÆäÊäÈëµçÔ´µÄÈÝÁ¿ÄÜÏÔÖøÏ½µ£¬£¬·ÖÁ¿¼õÇᣬ£¬±ãÓÚʹÓúÍÔËÊä¡£³õÆÚ¶àÑ¡Óõ÷¸Ðʽ´®ÁªÐ³Õñ×°±¸£¨50Hz£©£¬£¬µ«±£´æ×Ô¶¯»¯³Ì¶È²î¡¢¡¢¡¢ÔëÒô´óµÈȱÏÝ¡£Òò¶øÏÖÔÚ´ó¶¼Ñ¡Óõ÷Ƶʽ£¨30-300Hz£©´®ÁªÐ³ÕñʵÑé×°±¸£¬£¬Äܹ»»ñµÃ¸ü¸ßµÄÆ·ÖÊÊý£¨QÖµ£©£¬£¬²¢¾ßÓÐ×Ô¶¯µ÷г¡¢¡¢¡¢¶àÖØ±£»¤£¬£¬ÒÔ¼°µÍÔëÒô¡¢¡¢¡¢Ñ¸ËÙµÄ×éºÏ·½Ê½£¨µ¥¼þ·ÖÁ¿´óΪϽµ£©µÈÓŵã¡£×ۺϺ£ÄÚÍâÓйØÊÖÒÕ×ÊÁÏ£¬£¬Ñ¡ÔñºÏÊʵÄʵÑ鯵ÂʹæÄ£ÊǸö½ÏÁ¿Ö÷ÒªµÄÎÊÌâ¡£ÔÚÕâ·½Ãæ£¬£¬ÓÐһЩ²î±ðµÄ¿´·¨ºÍÌá·¨¡£¾ÍÏÖÔڵĺ£ÄÚÍâµÄÌá·¨À´¿´£¬£¬ÔÛÃÇ×ܽá¿É·Ö³É3Àࣺ£ºµÚ1ÀàΪ½Ï¿íƵÂʹæÄ£30-300Hz¡¢¡¢¡¢20-300Hz¡¢¡¢¡¢1-300Hz£»µÚ2ÀàΪ¹¤Æµ¹æÄ££¬£¬45-65Hz£¬£¬45-55Hz£»µÚ3ÀàΪ¿¿½ü¹¤Æµ£¬£¬35-75Hz¡£

£¨1£©µÚ1Àà½Ï¿íƵÂʹæÄ£

      ¹ú¼Ê´óµçÍø¾Û»áµÚ21¡¢¡¢¡¢09×÷Òµ×éÐû²¼µÄ¡¶ÊµÑéµ¼Ôò¡·£¬£¬Ö÷ÕÅÆµÂʹæÄ£Îª30-300Hz¡£µ«ÏÖʵÉϸüµÍһЩƵÂÊÒ²¾ßÓнϺõصÈЧÐÔ¡£IEC60840ºÍIEC62067¹æ·¶²Ý°¸£¨2001ÄêºÍ2000Ä꣩¾Í»®¶¨¿ÉÑ¡ÓÃ20-300Hz¡£

      ÍâÑóÓÐЩ³§¼ÒÉè¼Æ´®ÁªÐ³Óõ翹Æ÷£¬£¬ÔÚÌØÊâÇéÐÎÏÂÒ²ÓÐÑ¡ÓÃºÜµÍÆµÂÊΪ25Hz»ò20HzµÄ¡£ËäȻƵÂÊÓúµÍ£¬£¬±»ÊÔµçÀµij¤¶È£¨µçÈÝÁ¿£©¿ÉÔö´ó¡£¿£¿ÉÊǵ翹Æ÷ÌúÐÄÒò¶øÀ©´ó£¬£¬Ê¹·ÖÁ¿Ìí¼Ó¡£¸öÌå×ÊÁÏÏÔʾ, 1-300HzµÄÏàͬʵÑéÒ²¾ßÓÐÓ빤ƵÏàͬʵÑéµÄµÈЧÐÔ£¬£¬Õâ˵Ã÷ÏÖʵӦÓÃÖÐÆµÂÊÏÂÏÞÓпÉÄÜ»ñµÃ¸üµÍ£¬£¬ÀýÈçСÓÚ20HzÒÔÖµ½0.1HzÒ²ÊÇ¿ÉÐеÄ¡£½øÒ»²½±êÃ÷ÔÚÕâÑùµÄƵÂʹæÄ£ÄÚ£¬£¬¾øÔµÄÚ²¿¸÷½éÖʵĵçѹÂþÑܼ°½éÖÊÌØÕ÷ÈÔ¸ùÄÚÇéͬ¡£

       ×÷ҵƵÂÊÓâÔ½300HzÊÇ·ñÊʵ±£¿£¿ÓÐ×ÊÁϱ¨µ¼Ëµ£¬£¬ËæÆµÂÊÔö¸ß£¬£¬´®Ð³µç¿¹Æ÷¼°Àø´Å±äѹÆ÷µÄÏûºÄϽµ£¬£¬¿ÉÊÇҪ˼Á¿±»ÊÔÆ·µçÈݽéÖʵļ«»¯·¢ÈÈÎÊÌ⣬£¬Òò¶øÆµÂʸßÓÚ300HzÊDz»¿ÉÈ¡µÄ¡£

£¨2£©µÚ2ÀàΪ¹¤Æµ¹æÄ£

      ¹ú¼ÊÉϹ¤ÒµÆµÂÊÖ÷ÒªÖ¸50HzºÍ60HzÁ½ÖÖ£¬£¬¹ÊIEC¹æ·¶»®¶¨¶Ô¸ßѹ¾øÔµµÄ¹¤ÒµÊµÑ鯵ÂʹæÄ£Îª45-65Hz£¬£¬ÔÚÎÒ¹ú¶î¶¨¹¤ÆµÎª50Hz¡£GB/T16927.1-1997»®¶¨¹¤ÆµÊµÑ鯵ÂʹæÄ£Îª45-55Hz¡£

      ÒÔΪ¹¤ÆµµçÁ¦µçÀµÄʵÑéµçѹҲÓÐÐëÒªÊǹ¤Æµ£¬£¬ÕâÊÇÇ÷ÓÚ½ÏÁ¿ÉúÑĵĿ´·¨¡£Õë¶Ô´ËÎÊÌâÓ¦¸Ã×ÅÖØËµÃ÷½»½ÓºÍÔ¤·ÀÐÔʵÑéµÄÄ¿µÄÔÚÓÚ·¢Ã÷¾øÔµÈ±ÏݵIJŻªÀ´¶¨µÄ¡£ÔÚ²î±ðµÄƵÂÊÏÂÖ»Ðè¾øÔµÄÚ²¿½éÖʵçѹÂþÑÜÏàͬ£¬£¬ÓÖÓиùÄÚÇéͬµÄ¼ì³ö¾øÔµ¹ÊÕϵIJŻª£¬£¬¾ÍÄִܵïʵÑéµÄÄ¿µÄ¡£Òò¶ø×ÝȻѡÓñȹ¤Æµ¹æÄ£¸ü¿íµÄƵÂÊÒ²ÊÇÄܹ»½ÓÊܵÄ¡£ÔÚ90ÄêÔÂÖÐÆÚΪÁËÑ¡ÔñÊʵ±µÄÏàͬÄÍѹʵÑé'>ÏàͬÄÍѹʵÑéµÄƵÂʹæÄ££¬£¬×öÁËÐí¶à¡¢¡¢¡¢×ÐϸµÄ¸ùµ×Ñо¿×÷Òµ¡£µÃ³öƵÂÊÔÚ30-300Hz¹æÄ£ÄÚ£¬£¬ÏðËܵçÀÂÄÚ²¿¼¸Öֵ䷶¾øÔµÈ±ÏݵĻ÷´©ÌØÕ÷ûÓÐÏÔ×Ųî±ð¡£ÕâÓ¦¸ÃÊÇ¿ÉÐŵÄ£¬£¬Ò²»ñµÃÆÕ±éÑ¡Óá£ÆÊÎö×é³ÉÕâÖÖÔÚ²î±ðƵÂÊÏÂÓÅÒìµÄ»÷´©ÌØÕ÷£¬£¬Ö÷ÒªÔ­ÒòÊÇÓÅÁ¼µÄͬÖá¾øÔµ½á¹¹£¬£¬¼òµ¥µÄ¾øÔµ½éÖÊ£¬£¬ÖÊÁÏÏà¶ÔÕê½à¡¢¡¢¡¢µç³¡ÂþÑܺÏÀí¡¢¡¢¡¢¹æÔò¡£Òò¶ø£¬£¬ÔÚ²î±ðƵÂÊϽṹÄÚ²¿µçѹÂþÑÜÏàͬ£¬£¬×é³É¿íƵÂʹæÄ£ÊµÑéµÄÌõ¼þ¡£ÓÍÖ½¾øÔµµçÀÂһֱѡÓÃÆµÂʼ´Êǵ͵ÄÖ±Á÷µçѹ¾ÙÐÐÄÍѹʵÑ飬£¬×Åʵ¼ÊЧ¹ûºÜºÃ£¬£¬ÊýÊ®ÄêÀ´Î´Êܵ½ÏÓÒÉ¡£

¶¨ÖƲî±ðÇéÐÎʹÓõĵçÀ£¬£¬ÇкϿͻ§ÐèÇ󣬣¬Çëµã»÷Ï·½www.zgsljt.com
±âµçÀÂÒý½ÓÏßF46µçÀ¶¡ÇçµçÀ±¾°²µçÀÂ
±äƵµçÀ°éÈÈ´ø¶¡ëæµçÀÂ±âÆ½µçÀ¸ßѹµçÀÂ
µçÁ¦µçÀÂÌØÖÖµçÀÂÆÁÕϵçÀ µçÀÂÏðÌ×µçÀÂ
¿óÓõçÀÂÂÝÐýµçÀÂÈáÐÔµçÀ´¿Í­½ÊÏß ³µ¿âµçÀÂ
ÄÍÄ¥µçÀµÍεçÀ·ÀË®µçÀÂÄÍ»ðµçÀÂÍ­°üÂÁµçÀÂ
¸ßεçÀ¾íͲµçÀÂÄͺ®µçÀÂÅâ³¥µ¼ÏßÄÍÓÍ·À¸¯µçÀÂ
±âÐ͵çÀ½»ÁªµçÀÂͨѶµçÀ¹èÏ𽺵çÀÂÈáÐÔËÅ·þµçÀÂ
ÍÏÁ´µçÀ»ú³µµçÀ·À»ðµçÀÂÐгµµçÀ¶ÆÒøÏß¶ÆÎýÏß
¹â·üµçÀ¿ØÖƵçÀ´¬ÓõçÀÂÅÌËã»úµçÀ»úеÈ˵çÀÂ
±âÐεçÀÂÍÏÁîµçÀÂÐźŵçÀ·ÀÊó·ÀÒϵçÀÂÌú·»ú³µµçÀÂ
ÒDZíµçÀµçÌݵçÀÂÄ͸ßεçÀµç»úÒý½ÓÏß¾Û°±õ¥µçÀÂ


Ïà¹ØÄÚÈÝ

?

Copyright ? 2023-2024 ×ðÁúÈËÉú¾ÍÊDz©Ê×Ò³ All Rights Reserved.

µØµã£º£º°²»ÕÊ¡Ì쳤ÊиßÐÂÊÖÒÕ¹¤Òµ¿ª·¢Çø¾­ËÄ·29ºÅ µç»°£º£º0550-7305800¡¡´«Õ棺£º0550-7305087

   ±¸°¸ºÅ£º£ºÍîICP±¸13014508ºÅ-7

ÓÑÇéÁ´½Ó£º£º ±âµçÀ ÈáÐÔµçÀ ¾íͲµçÀ Åâ³¥µ¼Ïß °²»ÕÌØÖÖµçÀÂ

¹©Ó¦µØÇø£º£º±±¾©|ÉϺ£|Ìì½ò|ÖØÇì|ºÓ±±|ɽÎ÷|ÄÚÃɹÅ|ÁÉÄþ|¼ªÁÖ|ºÚÁú½­|½­ËÕ|Õã½­|°²»Õ|ºÓÄÏ|¸£½¨|½­Î÷|ɽ¶«|ºþ±±|ºþÄÏ|¹ã¶«|¹ãÎ÷|º£ÄÏ|ËÄ´¨|¹óÖÝ|ÔÆÄÏ|Î÷²Ø|ÉÂÎ÷|¸ÊËà|Çຣ|ÄþÏÄ|н® ÌØÖÖµçÀÂÉú²ú³§¼Ò  
¡¾ÍøÕ¾µØÍ¼¡¿