·úËÜÁϵçÀÂÐÐÒµÃæÁÙµÄÖ÷ÒªÕþ²ßÌôÕ½Ö÷ҪȪԴÓÚ»·±£¹æÔòµÄÈÕÒæÑϿᣬ£¬£¬ÓÈÆäÊÇÕë¶ÔÈ«·úºÍ¶à·úÍé»ùÎïÖÊ£¨PFAS£©µÄî¿Ïµ¡£¡£ÒÔÏÂÊǶÔÕâÒ»Õþ²ßÌôÕ½µÄÏêϸÆÊÎö£º£º£º

PFASî¿ÏµÇ÷ÑÏ

• PFASµÄÌØÕ÷ÓëΣº£º£º¦£º£º£ºPFASÊÇÒ»ÀàÆÕ±éʹÓõÄÈËÔ컯ѧÎïÖÊ£¬£¬£¬ÒòÆäÆæÒìµÄ»¯Ñ§½á¹¹¶ø¾ßÓм«¸ßµÄÇéÐγ¤ÆÚÐÔ£¬£¬£¬Äܹ»ÔÚÈËÀàºÍÇéÐÎÖкã¾ÃÀÛ»ý¡£¡£ºã¾Ã̻¶ÓÚijЩPFAS¿ÉÄܵ¼Ö¶àÖÖ¿µ½¡ÎÊÌ⣬£¬£¬°üÀ¨¸ÎËðÉË¡¢¡¢¼××´ÏÙ¼²²¡¡¢¡¢·ÊÅÖ¡¢¡¢ÉúÓýÎÊÌâÒÔ¼°°©Ö¢µÈ¡£¡£

• î¿ÏµÇ÷ÊÆ£º£º£ºÈ«Çò¹æÄ£ÄÚÕë¶ÔPFASµÄî¿Ïµ³ÊÏÖ³öÈÕÒæÊÕ½ôµÄÇ÷ÊÆ¡£¡£ÀýÈ磬£¬£¬Å·Ã˺ÍÃÀ¹úµÈµØÒѾ­³ǫ̈»òÕýÔÚÔÍÄðһϵÁÐÏêϸµÄ¹æÔò²½·¥£¬£¬£¬ÏÞÖÆPFASµÄÉú²úºÍʹÓᣡ£ÃÀ¹ú»·±£Êð£¨EPA£©»¹Ðû²¼ÁËÊ׸ö¾ßÓÐÖ´·¨Ô¼ÊøÁ¦µÄ¹ú¼ÒÒûÓÃË®±ê×¼£¬£¬£¬¶ÔÌض¨µÄPFAS»¯ºÏÎïÉ趨ÁËÒûÓÃË®º¬Á¿µÄÏÞÖÆ¡£¡£

¶Ô·úËÜÁϵçÀÂÐÐÒµµÄÓ°Ïì

• Ô­ÖÊÁϹ©Ó¦ÊÜÏÞ£º£º£ºÏÞÖÆPFASµÄÉú²úºÍʹÓ㬣¬£¬ºÜ¿ÉÄܻᵼÖ·úËÜÁϵçÀµÄÔ­ÖÊÁϹ©Ó¦Êܵ½ÏÞÖÆ£¬£¬£¬½ø¶øÍƸßÉú²ú±¾Ç®¡£¡£

• Êг¡ÐèÇóת±ä£º£º£ºËæ×ÅPFASî¿ÏµµÄÔöÇ¿£¬£¬£¬Ò»Ð©¶ÔPFASº¬Á¿ÓÐÑÏ¿áÒªÇóµÄÁìÓò£¬£¬£¬ÈçʳÎï°ü×°¡¢¡¢Ò½ÁÆÆ÷еµÈ£¬£¬£¬¿ÉÄÜ»áïÔÌ­¶Ô·úËÜÁϵçÀµÄÐèÇ󣬣¬£¬»òÕßÒªÇóʹÓøü»·±£¡¢¡¢µÍPFASº¬Á¿µÄÌæ»»ÖÊÁÏ¡£¡£

• ÊÖÒÕתÐÍѹÁ¦£º£º£ºÎªÁËÖª×ã¸üÑÏ¿áµÄ»·±£¹æÔòÒªÇ󣬣¬£¬·úËÜÁϵçÀÂÐÐÒµÐèÒª¼Ó´óÑз¢Í¶È룬£¬£¬¿ª·¢¸ü»·±£¡¢¡¢µÍPFASº¬Á¿µÄÐÂÖÊÁϺÍÐÂÊÖÒÕ¡£¡£Õ⽫ÔöÌíÆóÒµµÄÑз¢±¾Ç®ºÍÊÖÒÕתÐÍѹÁ¦¡£¡£

Ó¦¶ÔÕ½ÂÔ

• ÔöÇ¿ÊÖÒÕÑз¢£º£º£ºÆóÒµÓ¦¼Ó´óÔÚ»·±£ÖÊÁϺÍÊÖÒÕ·½ÃæµÄÑз¢Í¶È룬£¬£¬¿ª·¢¸ü»·±£¡¢¡¢µÍPFASº¬Á¿µÄ·úËÜÁϵçÀ²úÆ·¡£¡£

• ¹Ø×¢Õþı»®Ì¬£º£º£ºÆóÒµÓ¦Ç×½ü¹Ø×¢º£ÄÚÍâ»·±£¹æÔòµÄ¶¯Ì¬×ª±ä£¬£¬£¬ÊµÊ±µ÷½âÉú²úÕ½ÂԺͲúÆ·½á¹¹£¬£¬£¬ÒÔÓ¦¶ÔÕþ²ßÌôÕ½¡£¡£

• ÔöÇ¿¹ú¼ÊÏàÖú£º£º£ºÍ¨¹ý¹ú¼ÊÏàÖúÓë½»Á÷£¬£¬£¬Òý½øÍâÑóÏȽøµÄ»·±£ÊÖÒÕºÍÖÎÀíÂÄÀú£¬£¬£¬ÌáÉýÆóÒµµÄ»·±£Ë®Æ½ºÍ¹ú¼Ê¾ºÕùÁ¦¡£¡£

·çÄܵçÀµķÀÐâ·À¸¯²½·¥ÊÇÈ·±£Æäºã¾ÃÎȹÌÔËÐеÄÒªº¦£¬£¬£¬ÒÔÏÂÊÇһЩÖ÷ÒªµÄ·ÀÐâ·À¸¯²½·¥£¬£¬£¬·Öµã¹éÄÉÈçÏ£º£º£º

Ò»¡¢¡¢ÖÊÁÏÑ¡Ôñ

1. µ¼ÌåÖÊÁÏ£º£º£º

• ÓÅÏÈÑ¡ÓöÆÎýÍ­µ¼ÌåµÈ¾ßÓÐÓÅÒìÄÍÇÖÊ´ÐÔÄܵĽðÊôÖÊÁÏ£¬£¬£¬¶ÆÎý²ãÄÜÓÐÓÃ×è¶ôµ¼ÌåÓëÇÖÊ´½éÖʵĽӴ¥£¬£¬£¬½µµÍÇÖÊ´·çÏÕ¡£¡£

2. ¾øÔµÓ뻤Ì×ÖÊÁÏ£º£º£º

• ½ÓÄɽ»Áª¾ÛÒÒÏ©¡¢¡¢ÒÒ±ûÏ𽺵ÈÄͺòÐÔÇ¿¡¢¡¢»¯Ñ§ÎȹÌÐԸߵľøÔµÖÊÁÏ£¬£¬£¬ÕâЩÖÊÁÏÄܵÖÓù×ÏÍâÏß¡¢¡¢³ôÑõ¼°»¯Ñ§ÎïÖʵÄÇÖÊ´¡£¡£

• »¤Ì×ÖÊÁÏ¿ÉÑ¡ÓþÛÂÈÒÒÏ©¡¢¡¢¾ÛÒÒÏ©»ò·úËÜÁϵÈ£¬£¬£¬ÆäÖзúËÜÁϾßÓм«¼ÑµÄÄÍ»¯Ñ§ÇÖÊ´ÐÔºÍÄÍÆéá«ÎÂÐÔÄÜ£¬£¬£¬ÊÊÓÃÓÚ¼«¶ËÇéÐΡ£¡£

¶þ¡¢¡¢½á¹¹Éè¼Æ

1. ½ðÊôîø×°£º£º£º

• ÔÚµçÀÂÍâ²ãÔöÌíÂÁ»ò¸Ö´øîø×°²ã£¬£¬£¬¼ÈÄÜÌṩ»úе±£»£»¤£¬£¬£¬ÓÖÄÜͨ¹ýîø×°ÖÊÁϵÄÄÍÇÖÊ´ÐÔÑÓÉìµçÀÂÊÙÃü¡£¡£

2. Ìî³äÓë°ü´ø£º£º£º

• ÔÚÀÂо¼ä϶Ìî³ä·ÀË®»¯ºÏÎ£¬£¬·Àֹˮ·ÖÉø͸£»£»Ê¹Ó÷À¸¯°ü´ø¶ÔÀÂо¾ÙÐоÀ¸ð°ü¹ü£¬£¬£¬ÐγÉÌØÊâ·À»¤ÆÁÕÏ¡£¡£

Èý¡¢¡¢ÖÆÔ칤ÒÕÓÅ»¯

1. ÃÜ·â´¦Àí£º£º£º

• ¶ÔµçÀ¶ËÍ·ºÍÌÖÂÛ²¿Î»¾ÙÐÐÃÜ·â´¦Àí£¬£¬£¬·Àֹˮ·ÖºÍÇÖÊ´½éÖÊÇÖÈëµçÀÂÄÚ²¿¡£¡£

2. ¹¤ÒÕ¿ØÖÆ£º£º£º

• ÑÏ¿á¿ØÖÆÖÆÔìÀú³ÌÖеÄζÈ¡¢¡¢Ñ¹Á¦µÈ²ÎÊý£¬£¬£¬È·±£ÖÊÁÏÐÔÄÜÎȹÌ£»£»ÔöÇ¿ÖÊÁ¿¼ì²â£¬£¬£¬ÊµÊ±·¢Ã÷²¢ÐÞ¸´Ç±ÔÚȱÏÝ¡£¡£

ËÄ¡¢¡¢ÇéÐÎ˳ӦÐÔÉè¼Æ

1. ·À³±·ÀË®£º£º£º

• ½ÓÄÉ×ÝÏò×èË®½á¹¹ºÍ¾¶Ïò·ÀË®²½·¥£¬£¬£¬ÓÐÓÃ×èֹˮ·ÖÔÚµçÀÂÄÚ²¿µÄÀ©É¢ºÍÉø͸¡£¡£

2. ÄͺòÐÔÔöÇ¿£º£º£º

• ͨ¹ýÖÊÁϸÄÐԺͽṹÉè¼Æ£¬£¬£¬ÌáÉýµçÀ¶Ô×ÏÍâÏß¡¢¡¢³ôÑõ¡¢¡¢ÑÎÎíµÈÇéÐÎÒòËصķ´¿¹ÄÜÁ¦¡£¡£

Îå¡¢¡¢×°ÖÃÓëά»¤

1. ¹æ·¶×°Ö㺣º£º

• ×èÖ¹µçÀÂÔÚ×°ÖÃÀú³ÌÖÐÊܵ½»úеËðÉË£»£»È·±£µçÀÂÍäÇú°ë¾¶Çкϱê×¼£¬£¬£¬·ÀÖ¹ÒòÌ«¹ýÍäÇúµ¼Ö»¤Ì×ÆÆË𡣡£

2. °´ÆÚ¼ì²é£º£º£º

• ¶ÔµçÀ¾ÙÐа´ÆÚ¼ì²éºÍά»¤£¬£¬£¬ÊµÊ±·¢Ã÷²¢´¦ÀíÇÖÊ´ÎÊÌâ£»£»Ìæ»»ÀÏ»¯»òË𻵵ĵçÀ²¿¼þ£¬£¬£¬È·±£ÏµÍ³Çå¾²ÔËÐС£¡£

·ÀÊó·ÀÒϵçÀÂÐÐÒµµÄÖ÷ÒªÊг¡¾ºÕùÌôÕ½°üÀ¨ÒÔϼ¸¸ö·½Ã棺£º£º

1. ÐÐÒµÄÚ²¿¾ºÕùÇ¿ÁÒ£º£º£º

• Êг¡·Ý¶îÕùÈ¡£º£º£ºËæ×ÅÐÐÒµÔöÌí»ºÂý£¬£¬£¬ÆóÒµ¶ÔÊг¡·Ý¶îµÄÕùÈ¡±äµÃÓÈΪǿÁÒ¡£¡£

• ¾ºÕùÕßÊýÄ¿Öڶࣺ£º£ºÐÐÒµÄÚ¾ºÕùÕßÊýÄ¿½Ï¶à£¬£¬£¬ÇÒ¾ºÕùʵÁ¦¼òªÏ൱£¬£¬£¬µ¼ÖÂÊг¡¾ºÕù°×ÈÈ»¯¡£¡£

• ²úƷͬÖÊ»¯£º£º£º¾ºÕùµÐÊÖÌṩµÄ²úÆ·»ò·þÎñ´óÖÂÏàͬ£¬£¬£¬ÄÑÒÔÐγÉÏÔ×ŵIJî±ð»¯ÓÅÊÆ¡£¡£

2. Ö÷¹ËÒé¼ÛÄÜÁ¦Ç¿£º£º£º

• ¼ÛÇ®Ãô¸Ð£º£º£ºÐÐÒµÖ÷¹Ë¶Ô¼ÛÇ®½ÏΪÃô¸Ð£¬£¬£¬ÇãÏòÓÚÑ¡ÔñÐԼ۱ȸߵIJúÆ·¡£¡£

• ÖÊÁ¿Óë·þÎñÒªÇ󣺣º£ºÖ÷¹ËÔÚ¹Ø×¢¼ÛÇ®µÄͬʱ£¬£¬£¬Ò²¶Ô²úÆ·µÄÖÊÁ¿ºÍ·þÎñÌá³öÁ˸ü¸ßµÄÒªÇ󡣡£

3. ¹©»õ³§ÉÌÒé¼ÛÄÜÁ¦£º£º£º

• Ô­ÖÊÁϼÛÇ®²¨¶¯£º£º£º·ÀÊó·ÀÒϵçÀµÄÖ÷ÒªÔ­ÖÊÁÏ£¨ÈçÍ­¡¢¡¢ÂÁµÈ£©¼ÛÇ®²¨¶¯½Ï´ó£¬£¬£¬¹©»õ³§É̵ÄÒé¼ÛÄÜÁ¦½ÏÇ¿£¬£¬£¬ÕâÔöÌíÁËÆóÒµµÄ±¾Ç®Ñ¹Á¦¡£¡£

• ¸¶¿îÌõ¼þ£º£º£º¹©»õ³§ÉÌ¿ÉÄÜÒªÇó¸üÔçµÄ¸¶¿îʱ¼ä»ò¸ü¿É¿¿µÄ¸¶¿î·½Ê½£¬£¬£¬½øÒ»²½Ñ¹ËõÁËÆóÒµµÄÀûÈó¿Õ¼ä¡£¡£

4. DZÔÚ¾ºÕùµÐÊÖµÄÍþв£º£º£º

• нøÈëÕߣº£º£ºÇ±ÔÚ¾ºÕùµÐÊÖ¿ÉÄÜͨ¹ýÊÖÒÕÁ¢Òì»ò±¾Ç®ÓÅÊƽøÈëÊг¡£¬£¬£¬·ÖÏíÒÑÓеÄ×ÊÔ´ºÍÊг¡·Ý¶î¡£¡£

• Êг¡¾ºÕù¼Ó¾ç£º£º£ºÐ½øÈëÕߵļÓÈ뽫¼Ó¾çÊг¡¾ºÕù£¬£¬£¬µ¼Ö²úÆ·ÊÛ¼ÛϽµºÍÐÐÒµÀûÈóïÔÌ­¡£¡£

5. Ìæ»»²úÆ·µÄѹÁ¦£º£º£º

• ÊÖÒÕÌæ»»£º£º£ºËæ×ÅÊÖÒÕµÄһֱǰ½ø£¬£¬£¬¿ÉÄÜ·ºÆð¾ßÓÐÏàͬ¹¦Ð§»òÄÜÖª×ãͬÑùÐèÇóµÄÌæ»»²úÆ·£¬£¬£¬¶Ô·ÀÊó·ÀÒϵçÀÂÐÐÒµ×é³ÉÍþв¡£¡£

• ÏûºÄÕßÆ«ºÃת±ä£º£º£ºÏûºÄÕßÆ«ºÃµÄת±äÒ²¿ÉÄܵ¼ÖÂÌæ»»²úÆ·µÄÐËÆ𣬣¬£¬´Ó¶øÓ°Ïì·ÀÊó·ÀÒϵçÀµÄÊг¡ÐèÇ󡣡£

6. ÊÖÒÕ·çÏÕÓëÁ¢ÒìÌôÕ½£º£º£º

• ÊÖÒÕÁ¢ÒìÄѶÈ£º£º£º·ÀÊó·ÀÒϵçÀÂÐÐÒµµÄÊÖÒÕÁ¢ÒìÉæ¼°ÐÂÖÊÁÏ¡¢¡¢Ð¹¤ÒÕµÄÓ¦Ó㬣¬£¬ÄѶȽϴóÇÒ±¾Ç®½Ï¸ß¡£¡£

• ÊÖÒÕ²úȨ·çÏÕ£º£º£ºÔÚÊÖÒÕÁ¢ÒìÀú³ÌÖУ¬£¬£¬ÆóÒµ¿ÉÄÜÃæÁÙÇÖÕ¼ËûÈËÊÖÒÕ²úȨµÄ·çÏÕ¡£¡£

7. ºê¹Ûµ÷¿ØÓëÕþ²ß·çÏÕ£º£º£º

• Õþ²ßת±ä£º£º£º¹ú¼Ò¶ÔµçÏßµçÀÂÐÐÒµµÄÕþ²ßµ÷½â£¨Èç»·±£Õþ²ß¡¢¡¢¹¤ÒµÉý¼¶Õþ²ßµÈ£©¿ÉÄܶԷÀÊó·ÀÒϵçÀÂÐÐÒµ±¬·¢Ó°Ïì¡£¡£

• ¾­¼ÃÇéÐΣº£º£ººê¹Û¾­¼ÃÇéÐεÄת±ä£¨ÈçͨÕÍ¡¢¡¢¾­¼ÃË¥Í˵ȣ©Ò²¿ÉÄܶԷÀÊó·ÀÒϵçÀÂÐÐÒµµÄÐèÇóºÍ¼ÛÇ®±¬·¢Ó°Ïì¡£¡£

ÔÚÇżÜÖкÏÀíÅÅÁÐƽÐеçÀÂÊÇïÔÌ­·¢ÈÈ¡¢¡¢ÌáÉýϵͳÇå¾²ÐÔºÍÄÜЧµÄÒªº¦²½·¥¡£¡£·¢ÈÈÖ÷ÒªÔ´ÓÚµ¼Ìåµç×èÏûºÄ£¨$I^{2}R$£©ºÍ½éÖÊÏûºÄ£¨¾øÔµÖÊÁÏÖУ©£¬£¬£¬¶øÅÅÁз½Ê½Ö±½ÓÓ°ÏìÉ¢ÈÈЧÂÊ¡¢¡¢µçÁ÷ÂþÑÜÔȳÆÐÔ¼°µç´Å×ÌÈÅ£¨EMI£©¡£¡£ÒÔÏÂÊÇÏêϸÅÅÁÐÔ­Ôò¼°ÓÅ»¯·½°¸£º£º£º

Ò»¡¢¡¢ÅÅÁÐÔ­Ôò£º£º£ºÓÅ»¯É¢ÈÈÓëµçÁ÷ÂþÑÜ

1. ·Ö²ãÅÅÁУº£º£º¿ØÖƲãÊýÓë¼ä¾à

• µ¥²ãÅÅÁУ¨ÓÅÏÈÍƼö£©£º£º£º

• ¿ÕÆø¶ÔÁ÷³ä·Ö£¬£¬£¬É¢ÈÈЧÂʸߣ¨µ¥²ãÉ¢ÈÈÃæ»ý±ÈË«²ãÔöÌí30%~50%£©£»£»

• ×èÖ¹²ã¼äÈȵþ¼Ó£¨Ë«²ãÅÅÁÐʱ£¬£¬£¬Ï²ãµçÀÂζȿÉÄܱÈÉϲã¸ß5¡æ~10¡æ£©£»£»

• ÊÊÓó¡¾°£º£º£ºµçÀÂÊýÄ¿½ÏÉÙ£¨¡Ü12¸ù£©»òÇżܿí¶È¸»×ãʱ£»£»

• ÓÅÊÆ£º£º£º

• °¸Àý£º£º£ºÄ³Êý¾ÝÖÐÐĽÓÄɵ¥²ãÅÅÁУ¬£¬£¬µçÀÂÔØÁ÷Á¿ÌáÉý15%£¬£¬£¬ÎÂÉý½µµÍ8¡æ¡£¡£

• ¶à²ãÅÅÁУ¨ÐèÑÏ¿á¿Ø²ãÊý£©£º£º£º

• ²ã¼ä¼Ó×°¸ôÈȰ壨²ÄÖÊΪÌÕ´ÉÏËάֽ£¬£¬£¬µ¼ÈÈϵÊý¡Ü0.035 W/(m¡¤K)£©£»£»

• ÿ²ãµçÀÂÏ·½ÆÌÉèÉ¢ÈÈÂÁ°å£¨ºñ¶È¡Ý1 mm£¬£¬£¬ÈÈ·´ÉäÂÊ¡Ý90%£©¡£¡£

• ¶¯Á¦µçÀ£º£º£º¡Ý2±¶µçÀÂÍ⾶£¨ÈçÍ⾶20 mmµÄµçÀ£¬£¬£¬¼ä¾à¡Ý40 mm£©£»£»

• ¿ØÖƵçÀ£º£º£º¡Ý1±¶µçÀÂÍ⾶£»£»

• ¶¯Á¦µçÀ£º£º£º¡Ü2²ã£¨IEC 60364-5-52»®¶¨£©£»£»

• ¿ØÖƵçÀ£º£º£º¡Ü3²ã£¨GB 50168-2018ÍƼö£©£»£»

• ²ãÊýÏÞÖÆ£º£º£º

• ²ã¼ä¾àÒªÇ󣺣º£º

• ÈÈÅâ³¥²½·¥£º£º£º

2. ·ÖÏàÅÅÁУº£º£ºÆ½ºâÈýÏàµçÁ÷

• ÈýÏàƽºâÔ­Ôò£º£º£º

• ÈýÏàµçÁ÷²»Æ½ºâ¶È¡Ü5%£¨IEC 60364-5-52ÒªÇó£©£»£»

• µçÀÂÎÂÉýÔȳÆÐÔÌáÉý20%~30%¡£¡£

• Ë®ÖзÖÏࣺ£º£ºA¡¢¡¢B¡¢¡¢CÈýÏàµçÀ°´¡°Æ·¡±×ÖÐν»ÌæÅÅÁУ¨ÈçA-B-C-A-B-C£©£»£»

• ±ÊÖ±·ÖÏࣺ£º£ºÃ¿²ã°²ÅŲî±ðÏàµçÀ£¨ÈçÉϲãAÏ࣬£¬£¬ÖвãBÏ࣬£¬£¬Ï²ãCÏࣩ£»£»

• ½«Í³Ò»ÏàµçÀ£¨ÈçAÏࣩ¼¯ÖÐÅÅÁлᵼÖ¸ÃÇøÓòµçÁ÷Ãܶȹý¸ß£¬£¬£¬Òý·¢¾Ö²¿¹ýÈÈ£»£»

• ÍƼö·½Ê½£º£º£º

• Ч¹û£º£º£º

• ÖÐÐÔÏßÅÅÁУº£º£º

• ÈýÏàµçÀÂÍâ²à£¨Ô¶ÀëÈÈÔ´£©£»£»

• ÓëÏàÏß¼á³Ö¡Ý100 mm¼ä¾à£¨×èÖ¹ÎÐÁ÷·¢ÈÈ£©£»£»

• ÖÐÐÔÏߣ¨NÏߣ©µçÁ÷¿ÉÄÜÒòг²¨»ò²»Æ½ºâ¸ºÔØÔö´ó£¬£¬£¬Ðèµ¥¶À°²ÅÅ£»£»

• ÍƼöλÖ㺣º£º

• °¸Àý£º£º£ºÄ³¹¤Òµ³§·¿ÏîÄ¿ÖУ¬£¬£¬ÖÐÐÔÏßµ¥¶À°²Åźó£¬£¬£¬ÎÂÉý´Ó85¡æ½µÖÁ60¡æ¡£¡£

¶þ¡¢¡¢¼ä¾à¿ØÖÆ£º£º£º½µµÍÈÈñîºÏÓëµç´Å×ÌÈÅ

1. µçÀ¼äˮƽ¼ä¾à

• ×îС¼ä¾àÒªÇ󣺣º£º

  
  

  µçÀÂÀàÐÍ	×îС¼ä¾à£¨mm£©	ÒÀ¾Ý±ê×¼
  ¶¯Á¦µçÀ£¨¡Ü1 kV£©	¡Ý2±¶µçÀÂÍ⾶	IEC 60364-5-52
  ¶¯Á¦µçÀ£¨>1 kV£©	¡Ý3±¶µçÀÂÍ⾶	GB 50168-2018
  ¿ØÖƵçÀÂ	¡Ý1±¶µçÀÂÍ⾶	IEC 60364-5-52
  ÈõµçµçÀÂ	¡Ý50 mm	GB 50311-2016£¨×ۺϲ¼Ïߣ©

  
  

• ÈÈñîºÏÓ°Ï죺£º£º

• ¼ä¾à´Ó20 mmÔöÖÁ40 mm£¬£¬£¬µçÀÂÍâòζȽµµÍ7¡æ£¨FLUENTÈÈ·ÂÕæÊý¾Ý£©¡£¡£

• ¼ä¾à¹ýС»áµ¼ÖÂÈȵþ¼Ó£¨ÈçÁ½¸ùÍ⾶20 mmµÄµçÀ¼ä¾à10 mmʱ£¬£¬£¬ÎÂÉý±È¼ä¾à40 mmʱ¸ß12¡æ£©£»£»

• Ä£ÄâЧ¹û£º£º£º

2. µçÀÂÓëÇżܱßÑؼä¾à

• ±ßÑؼä¾àÒªÇ󣺣º£º

• µçÀÂÓëÇżܲà±Ú¼ä¾à¡ÝµçÀÂÍ⾶µÄ0.5±¶£¨ÈçÍ⾶30 mmµÄµçÀ£¬£¬£¬¼ä¾à¡Ý15 mm£©£»£»

• µçÀÂÓëÇżܵײ¿¼ä¾à¡Ý50 mm£¨±ãÓÚÉ¢ÈȺÍÄ¥Á·£©£»£»

• ×÷Ó㺣º£º

• ×èÖ¹µçÀÂÓëÇżܽðÊô½Ó´¥ÐγÉÎÐÁ÷£¨ÓÈÆä¶ÔÂÁµ¼ÌåµçÀ£©£»£»

• ·ÀÖ¹ÇżܱßÑØ»®É˵çÀ¾øÔµ²ã¡£¡£

Èý¡¢¡¢ÇżÜÑ¡ÐÍÓë×°ÖÃÓÅ»¯

1. ÇżܲÄÖÊÓë½á¹¹

• ²ÄÖÊÑ¡Ôñ£º£º£º

• ¶Æп¸ÖÇżÜ£º£º£ºµ¼ÈÈϵÊý¸ß£¨50 W/(m¡¤K)£©£¬£¬£¬µ«Ðè·ÀÇÖÊ´£¨ÍƼöºñ¶È¡Ý1.5 mm£©£»£»

• ÂÁºÏ½ðÇżÜ£º£º£ºµ¼ÈÈϵÊý¸üµÍ£¨160 W/(m¡¤K)£©£¬£¬£¬É¢ÈÈЧÂÊÌáÉý30%£»£»

• ²£Á§¸ÖÇżÜ£º£º£º¾øÔµÐÔÄܺ㬣¬£¬µ«Ðè¼Ó×°É¢Èȿף¨¿×¾¶¡Ü10 mm£¬£¬£¬¼ä¾à50 mm£©£»£»

• ½á¹¹ÓÅ»¯£º£º£º

• Ñ¡ÓôøÉ¢ÈÈ¿×Çżܣ¨¿×Ãæ»ýÕ¼±È15%~20%£©£»£»

• Çżܵײ¿¼Ó×°µ¼Á÷°å£¨½Ç¶È15¡ã~30¡ã£¬£¬£¬Ö¸µ¼¿ÕÆøÁ÷¶¯£©¡£¡£

2. ÇżÜ×°Ö÷½Ê½

• ÇãбװÖ㺣º£º

• ÇżÜÇãб½Ç¶È¡Ý5¡ãʱ£¬£¬£¬×ÔÈ»¶ÔÁ÷É¢ÈÈЧÂÊÌáÉý25%£¨CFDÄ£ÄâЧ¹û£©£»£»

• ÊÊÓó¡¾°£º£º£º³¤¾àÀëµçÀ·óÉ裨ÈçÁè¼Ý50 mµÄÇżܣ©£»£»

• Ç¿ÖÆ͸·ç£º£º£º

• µçÀÂÎÂÉý½µµÍ10¡æ~15¡æ£¨ÇéÐÎζÈ40¡æʱ£©£»£»

• ÊÊÓÃÓÚ¸ßγµ¼ä»òÃܱտռä¡£¡£

• ÔÚÇżÜÄÚ¼Ó×°ÖáÁ÷·ç»ú£¨·çÁ¿¡Ý500 m?/h£¬£¬£¬ÔëÒô¡Ü60 dB£©£»£»

• Ч¹û£º£º£º

ËÄ¡¢¡¢ÌØÊⳡ¾°´¦Àí

1. ¸ßÃܶȷóÉ裨µçÀÂÊýÄ¿¶à£©

• ½â¾ö·½°¸£º£º£º

• ½ÓÄÉÍÑÀëʽÇżܣ¨½«ÇżÜÍÑÀëΪ¶à¸ö×ÔÁ¦²ÕÊÒ£¬£¬£¬Ã¿²ÕµçÀÂÊýÄ¿¡Ü6¸ù£©£»£»

• ʹÓõçÀÂÌݼܣ¨¶ø·ÇʵÐÄÇżܣ©£¬£¬£¬Í¸·çÃæ»ýÔöÌí50%£»£»

• °¸Àý£º£º£ºÄ³µØÌúÏîÄ¿½ÓÄÉÍÑÀëʽÇżÜ£¬£¬£¬µçÀÂÃܶÈÌáÉý40%£¬£¬£¬ÎÂÉý½öÔöÌí3¡æ¡£¡£

2. г²¨¸ºÔØ£¨·ÇÏßÐÔ¸ºÔØ£©

• ÎÊÌ⣺£º£º

• г²¨µçÁ÷µ¼ÖÂÖÐÐÔÏß¹ýÈÈ£¨Èç3´Îг²¨µçÁ÷¿É´ïÏàÏßµçÁ÷µÄ1.73±¶£©£»£»

• ´¦Àí²½·¥£º£º£º

• ÖÐÐÔÏß½ØÃæ»ý¡ÝÏàÏß½ØÃæ»ý£¨IEC 60364-5-52£©£»£»

• ÖÐÐÔÏßµ¥¶À·óÉèÓÚÇżÜÒ»²à£¬£¬£¬ÓëÏàÏß¼ä¾à¡Ý200 mm£»£»

• ¼Óװг²¨Â˲¨Æ÷£¨THD¡Ü5%ʱ£¬£¬£¬ÖÐÐÔÏßµçÁ÷½µµÍ60%£©¡£¡£

3. ·À»ðÓë¸ôÈÈ

• ·À»ðÒªÇ󣺣º£º

• Çżܴ©Ô½·À»ð·ÖÇøʱ£¬£¬£¬Ðè¼Ó×°·À»ð¸ô°å£¨ÄÍ»ð¼«ÏÞ¡Ý1 h£©£»£»

• µçÀÂÍâòͿĨ·À»ðÍ¿ÁÏ£¨ºñ¶È¡Ý1 mm£¬£¬£¬ÄÍ»ðζȡÝ800¡æ£©£»£»

• ¸ôÈȲ½·¥£º£º£º

• ÔÚ¸ßÎÂÇéÐΣ¨Èç¹ø¯·¿£©ÖУ¬£¬£¬ÇżÜÍâ°ü¹ü¹èËáÂÁÏËάձ£¨µ¼ÈÈϵÊý¡Ü0.045 W/(m¡¤K)£©£»£»

• µçÀÂÓëÈÈÔ´¼ä¾à¡Ý500 mm£¨GB 50217-2018ÒªÇ󣩡£¡£

Îå¡¢¡¢ÑéÖ¤Óë¼à²â

1. ÎÂÉý²âÊÔ

• ²âÊÔÒªÁ죺£º£º

• ʹÓúìÍâÈÈÏñÒÇ£¨¾«¶È¡À2¡æ£©ÕÉÁ¿µçÀÂÍâòζÈ£»£»

• ²âÊԵ㣺£º£ºµçÀÂÖÐÐĶΡ¢¡¢ÌÖÂÛ´¦¡¢¡¢ÇżÜÍäÍ·´¦£»£»

• ¼°¸ñ±ê×¼£º£º£º

• ³ÖÐøÔØÁ÷Á¿Ï£¬£¬£¬µçÀÂÎÂÉý¡ÜÔÊÐíÖµ£¨ÈçPVC¾øÔµµçÀ¡Ü65¡æ£¬£¬£¬XLPE¾øÔµµçÀ¡Ü90¡æ£©£»£»

2. µçÁ÷¼à²â

• ×°ÖõçÁ÷»¥¸ÐÆ÷£º£º£º

• ʵʱ¼à²âÈýÏàµçÁ÷²»Æ½ºâ¶È£¨¡Ü5%£©£»£»

• ÉèÖñ¨¾¯ãÐÖµ£¨È粻ƽºâ¶È>8%ʱ´¥·¢¾¯±¨£©£»£»

• °¸Àý£º£º£ºÄ³»¯¹¤³§Í¨¹ýµçÁ÷¼à²â£¬£¬£¬·¢Ã÷BÏàµçÁ÷³¬ÔØ20%£¬£¬£¬ÊµÊ±µ÷½â¸ºÔغó×èÖ¹µçÀÂÏú»Ù¡£¡£

Áù¡¢¡¢ÐÐÒµ±ê×¼Óë°¸Àý²Î¿¼

1. ¹ú¼Ê±ê×¼£¨IEC£©

• IEC 60364-5-52£º£º£º

• µçÀÂÅÅÁÐÐèÖª×ã¡°É¢ÈÈÓÅÏÈ¡±Ô­Ôò£¬£¬£¬×èÖ¹¾Ö²¿¹ýÈÈ£»£»

• ÈýÏàµçÀÂÓ¦½»ÌæÅÅÁÐÒÔƽºâµçÁ÷¡£¡£

• IEC 60502-1£º£º£º

• µçÀÂÔÚÇżÜÖеÄÌî³äÂÊ¡Ü40%£¨¶¯Á¦µçÀ£©»ò50%£¨¿ØÖƵçÀ£©£»£»

• µçÀ¼ä¾àÐè°ü¹Ü¿ÕÆø×ÔÓÉÁ÷ͨ¡£¡£

2. ¹ú¼Ò±ê×¼£¨GB£©

• GB 50168-2018£º£º£º

• ¶¯Á¦µçÀÂÓë¿ØÖƵçÀÂÓ¦·Ö²ã°²ÅÅ£¬£¬£¬¿ØÖƵçÀÂÔÚÉϲã£»£»

• ÇżÜÄÚµçÀÂ×ܽØÃæ»ý¡ÜÇżÜÄÚ½ØÃæ»ýµÄ40%¡£¡£

• GB 50217-2018£º£º£º

• ¸ßÎÂÇéÐÎϵçÀÂÐèÔ¤ÁôÎÂÉýÔ£¶È£¨ÈçÉè¼ÆÎÂÉý40¡æ£¬£¬£¬ÏÖʵ°´50¡æÑ¡ÐÍ£©£»£»

• ÇżÜÇãб½Ç¶È¡Ý5¡ãʱ£¬£¬£¬Ðè˼Á¿µçÀ»¬¶¯·çÏÕ¡£¡£

3. ÐÐÒµ°¸Àý

• ijÊý¾ÝÖÐÐÄÏîÄ¿£º£º£º

• ½ÓÄɵ¥²ãÅÅÁÐ+ÍÑÀëʽÇżÜ£¬£¬£¬µçÀÂÌî³äÂÊ30%£»£»

• ×°ÖÃÖáÁ÷·ç»úÇ¿ÖÆ͸·ç£¬£¬£¬ÎÂÉý´Ó25¡æ½µÖÁ15¡æ£»£»

• ÔËÐÐ3ÄêÎÞÒò¹ýÈȵ¼ÖµĹÊÕÏ¡£¡£

• ij¸ÖÌú³§ÏîÄ¿£º£º£º

• г²¨¸ºÔص¼ÖÂÖÐÐÔÏß¹ýÈÈ£¨120¡æ£©£¬£¬£¬Í¨¹ýÔö´óÖÐÐÔÏß½ØÃæ»ý²¢µ¥¶À·óÉ裬£¬£¬ÎÂÉý½µÖÁ65¡æ£»£»

• ¼Óװг²¨Â˲¨Æ÷ºó£¬£¬£¬ÖÐÐÔÏßµçÁ÷´Ó180 A½µÖÁ60 A¡£¡£

±âÐ͵çÀÂÔÚµç´Å×ÌÈÅ£¨EMI£©ÇéÐÎÖеÄÆÁÕÏÒªÇóÐè×ÛºÏ˼Á¿×ÌÈÅÀàÐÍ¡¢¡¢ÆµÂʹæÄ£¡¢¡¢Ó¦Óó¡¾°¼°Çå¾²±ê×¼£¬£¬£¬Æä½¹µãÄ¿µÄÊÇͨ¹ý¶à²ã·À»¤ïÔÌ­µç´Å·øÉäµÄ·¢ÉäÓëÃô¸Ð×°±¸µÄ×ÌÈÅ¡£¡£ÒÔÏÂÊÇÏêϸҪÇó¼°ÊµÏÖ·½Ê½£º£º£º

Ò»¡¢¡¢ÆÁÕϲãÉè¼ÆÒªÇó

1. ÖÊÁÏÑ¡Ôñ

• µ¼µçÐÔ£º£º£ºÓÅÏÈÑ¡Óøߵ¼µçÂÊÖÊÁÏ£¨ÈçÍ­¡¢¡¢ÂÁ£©£¬£¬£¬ÒÔÓÐÓ÷´ÉäºÍÎüÊÕµç´Å²¨¡£¡£Í­µÄÆÁÕÏЧÄÜÓÅÓÚÂÁ£¬£¬£¬µ«±¾Ç®¸ü¸ß£»£»ÂÁÔÚ¸ßƵ¶Î£¨>100 MHz£©¿ÉÄÜÒòÇ÷·ôЧӦµ¼ÖÂÐÔÄÜϽµ¡£¡£

• ´Åµ¼ÂÊ£º£º£ºÔÚµÍƵ´Å³¡×ÌÈÅ£¨Èç±äѹÆ÷¡¢¡¢µç»ú£©ÖУ¬£¬£¬Ðè½ÓÄɸߴŵ¼ÂÊÖÊÁÏ£¨ÈçÄøÌúºÏ½ð¡¢¡¢¸Ö´ø£©ÔöÇ¿´ÅÆÁÕÏЧ¹û¡£¡£

• ÄÍÇÖÊ´ÐÔ£º£º£º»§Íâ»òʪÈóÇéÐÎÐèÑ¡Ôñ¶ÆÎýÍ­¡¢¡¢²»Ðâ¸Ö»òÂÁþºÏ½ð£¬£¬£¬·ÀÖ¹Ñõ»¯µ¼ÖÂÆÁÕϲãʧЧ¡£¡£

2. ½á¹¹ÀàÐÍ

• µ¥²ãÆÁÕÏ£º£º£ºÊÊÓÃÓÚµÍƵ×ÌÈÅ£¨<1 MHz£©£¬£¬£¬ÈçÒôƵÐźŴ«Êä¡£¡£

• Ë«²ãÆÁÕÏ£º£º£ºÍâ²ãÍ­²­£¨·´Éä¸ßƵ×ÌÈÅ£© + ÄÚ²ã±àÖ¯Íø£¨ÎüÊÕµÍƵ×ÌÈÅ£©£¬£¬£¬ÁýÕÖƵÂʹæÄ£¸ü¹ã£¨10 kHz~1 GHz£©¡£¡£

• ¶à²ã¸´ºÏÆÁÕÏ£º£º£ºÁ¬ÏµÍ­²­¡¢¡¢±àÖ¯ÍøºÍ´ÅÐÔ×ÓÁÏ£¬£¬£¬ÊÊÓÃÓÚ¼«¶Ëµç´ÅÇéÐΣ¨ÈçÀ×´ï¡¢¡¢Ò½ÁÆ×°±¸£©¡£¡£

3. ÆÁÕÏÁýÕÖÂÊ

• ±àÖ¯ÍøÆÁÕÏÁýÕÖÂÊÐè¡Ý85%£¬£¬£¬ÒÔïÔÌ­µç´Å×ß©¡£¡£¸ßÁýÕÖÂÊ£¨Èç95%£©¿É½øÒ»²½ÌáÉý¸ßƵÆÁÕÏЧÄÜ¡£¡£

• Í­²­ÆÁÕϺñ¶Èͨ³£¡Ý0.05 mm£¬£¬£¬È·±£µÍƵ´Å³¡Ë¥¼õ¡£¡£

¶þ¡¢¡¢½ÓµØÓëÅþÁ¬ÒªÇó

1. µ¥¶Ë½ÓµØ vs Ë«¶Ë½ÓµØ

• µÍƵ×ÌÈÅ£¨<1 MHz£©£º£º£º½ÓÄɵ¥¶Ë½ÓµØ£¨ÈçÐźÅÔ´¶Ë£©£¬£¬£¬×èÖ¹µØ»·Â·µçÁ÷¡£¡£

• ¸ßƵ×ÌÈÅ£¨>1 MHz£©£º£º£ºË«¶Ë½ÓµØ£¨ÐźÅÔ´ºÍÎüÊնˣ©£¬£¬£¬Ê¹ÓÃÆÁÕϲã×÷Ϊ¸ßƵµçÁ÷µÄ·µ»Ø·¾¶¡£¡£

• »ìÏý×ÌÈÅ£º£º£ºÊ¹ÓÃ360¡ã¶Ë½Ó£¨Èçѹ½Ó»·¡¢¡¢ÆÁÕϼУ©£¬£¬£¬È·±£ÆÁÕϲãÓëÅþÁ¬Æ÷/×°±¸Íâ¿ÇÁ¬Ðø½Ó´¥¡£¡£

2. ½ÓµØµç×è

• ½ÓµØµç×èÓ¦¡Ü0.1 ¦¸£¬£¬£¬ÒÔïÔÌ­×迹²»Æ¥Åäµ¼Öµķ´Éä¡£¡£

• ×èÖ¹³¤¾àÀë½ÓµØÏߣ¬£¬£¬·ÀÖ¹ÒýÈë¸ÐÓ¦ÔëÉù¡£¡£

Èý¡¢¡¢¿¹×ÌÈÅÐÔÄܲâÊÔ±ê×¼

1. ÆÁÕÏЧÄÜ£¨SE£©

• µÍƵ£¨<1 MHz£©£º£º£ºSE¡Ý40 dB

• ¸ßƵ£¨>1 GHz£©£º£º£ºSE¡Ý60 dB

• ´«ÊäÏß·¨£º£º£ºÕÉÁ¿ÆÁÕÏÇ°ºóµç´Å³¡Ç¿¶È±ÈÖµ£¨dB£©¡£¡£

• ÈýͬÖá·¨£º£º£ºÊÊÓÃÓÚ¸ßƵµçÀµIJåÈëÏûºÄ²âÊÔ¡£¡£

• ²âÊÔƵÂʹæÄ££º£º£º10 kHz~18 GHz£¨ÁýÕÖ¹¤Òµ¡¢¡¢Í¨Ñ¶Æµ¶Î£©¡£¡£

• ²âÊÔÒªÁ죺£º£º

• µä·¶ÒªÇ󣺣º£º

2. ÇéÐÎ˳ӦÐÔ²âÊÔ

• ζÈÑ­»·£º£º£º-40¡æ~+85¡æ£¬£¬£¬ÑéÖ¤ÆÁÕϲãÓë¾øÔµÖÊÁϵÄÈÈÅòÕÍÆ¥ÅäÐÔ¡£¡£

• ÑÎÎíÊÔÑ飺£º£º96СʱÑÎÎí̻¶£¬£¬£¬È·±£ÄÍÇÖÊ´ÐÔ¡£¡£

• Õñ¶¯²âÊÔ£º£º£ºÄ£Äâ»úеӦÁ¦¶ÔÆÁÕϲãÍêÕûÐÔµÄÓ°Ïì¡£¡£

ËÄ¡¢¡¢Ó¦Óó¡¾°²î±ð»¯ÒªÇó

1. ¹¤Òµ×Ô¶¯»¯

• ÐèÖª×ãIEC 61000-6-2£¨¹¤ÒµÇéÐο¹ÈŶȣ©ºÍIEC 61000-6-4£¨¹¤ÒµÇéÐη¢ÉäÏÞÖµ£©¡£¡£

• µä·¶×ÌÈÅÔ´£º£º£º±äƵÆ÷¡¢¡¢µç»ú¡¢¡¢µçº¸»ú£¨ÆµÂʹæÄ££º£º£º1 kHz~100 MHz£©¡£¡£

• ½â¾ö·½°¸£º£º£ºË«²ãÆÁÕÏ£¨Í­²­+±àÖ¯Íø£©+ ÌúÑõÌå´Å»·£¨ÒÖÖƸßƵÔëÉù£©¡£¡£

2. Ò½ÁÆ×°±¸

• ÐèÇкÏIEC 60601-1-2£¨Ò½ÁƵç´Å¼æÈݱê×¼£©£¬£¬£¬ÖصãÒÖÖÆÉäƵ×ÌÈÅ£¨RFI£©¡£¡£

• µä·¶×ÌÈÅÔ´£º£º£ºMRI¡¢¡¢X¹â»ú£¨ÆµÂʹæÄ££º£º£º100 kHz~3 GHz£©¡£¡£

• ½â¾ö·½°¸£º£º£º¶à²ã¸´ºÏÆÁÕÏ£¨Í­²­+±àÖ¯Íø+ÄøÌúºÏ½ð£©+ Â˲¨ÅþÁ¬Æ÷¡£¡£

3. º½¿Õº½Ìì

• ÐèÖª×ãDO-160G£¨»úÔØ×°±¸µç´Å¼æÈݱê×¼£©£¬£¬£¬ÄÍÊÜÀ×»÷¡¢¡¢¸ßÇ¿¶È·øÉ䳡£¡£¨HIRF£©¡£¡£

• µä·¶×ÌÈÅÔ´£º£º£ºÀ×´ï¡¢¡¢Í¨Ñ¶ÌìÏߣ¨ÆµÂʹæÄ££º£º£º10 kHz~40 GHz£©¡£¡£

• ½â¾ö·½°¸£º£º£º¶ÆÒøÍ­±àÖ¯Íø£¨½µµÍ½Ó´¥µç×裩+ ½ðÊô»¯±àÖ¯²ã£¨ÔöÇ¿¸ßƵÆÁÕÏ£©¡£¡£

Îå¡¢¡¢Éè¼ÆÓÅ»¯½¨Òé

1. ·ÖƵ¶ÎÆÁÕÏ£º£º£ºÔÚµçÀ²î±ðÇøÓò½ÓÄɲî±ðÆÁÕÏÖÊÁÏ£¨ÈçÇ°¶ËÓÃÍ­²­£¬£¬£¬ºó¶ËÓñàÖ¯Íø£©£¬£¬£¬Æ½ºâ±¾Ç®ÓëÐÔÄÜ¡£¡£

2. ¶¯Ì¬ÆÁÕÏ£º£º£ºÔÚ¿ÉÒƶ¯×°±¸£¨Èç»úеÈË£©ÖУ¬£¬£¬½ÓÄÉÈáÐÔÆÁÕÏÖÊÁÏ£¨Èç½ðÊô»¯¾Ûõ¥±¡Ä¤£©Ë³Ó¦ÍäÇúÐèÇ󡣡£

3. ÖÇÄܼà²â£º£º£º¼¯³É¹âÏË´«¸ÐÆ÷£¬£¬£¬ÊµÊ±¼à²âÆÁÕϲãÍêÕûÐÔ£¨ÈçÆÆËð¡¢¡¢ÇÖÊ´£©¡£¡£

ͨ¹ýÉÏÊöÉè¼Æ£¬£¬£¬±âÐ͵çÀ¿ÉÔÚÖØ´óµç´ÅÇéÐÎÖÐʵÏÖ¡Ý80 dBµÄÆÁÕÏЧÄÜ£¨10 kHz~18 GHz£©£¬£¬£¬Öª×㹤ҵ4.0¡¢¡¢5GͨѶµÈ¸ß¿É¿¿ÐÔ³¡¾°µÄÐèÇ󡣡£