ÑÇÐÇÓÎÏ·

ÑÇÐÇÓÎÏ·

ÌìÏÂ×Éѯµç»°£º
13955040807

µçÀÂÐÂÎÅ

HYBPGVF-P2R-0.6/1KVµçÀÂ

HYBPGVF-P2R-0.6/1KVµçÀÂÆÊÎö

Ò»¡¢µçÀÂÐͺŲð½âÓë¼ÄÒå

  1. HYBPGVF

    • H£ºÌåÏÖ¡°ºÏ½ðµ¼Ì塱£¨Alloy Conductor£©£¬£¬£¬£¬£¬£¬¼´µ¼Ìå½ÓÄÉÂÁºÏ½ð»òºÏ½ðÍ­ÖÊÁÏ£¬£¬£¬£¬£¬£¬¼æ¾ßÇáÁ¿»¯ºÍ¸ßµ¼µçÐÔ¡£¡£¡£

    • Y£ºÌåÏÖ¡°¾ÛÂÈÒÒÏ©£¨PVC£©¾øÔµ¡±£¨PVC Insulation£©£¬£¬£¬£¬£¬£¬¼´¾øÔµ²ã½ÓÄÉPVCÖÊÁÏ£¬£¬£¬£¬£¬£¬¾ß±¸»ù±¾µçÆø¾øÔµÐÔÄÜ¡£¡£¡£

    • B£ºÌåÏÖ¡°±âÐνṹ¡±£¨Flat£©£¬£¬£¬£¬£¬£¬¼´µçÀÂΪ±âÐÎÉè¼Æ£¬£¬£¬£¬£¬£¬ÊÊÓÃÓÚ¿Õ¼äÊÜÏÞ»òÐèÒª±âƽװÖõij¡ºÏ¡£¡£¡£

    • P£ºÌåÏÖ¡°ÆÁÕϲ㡱£¨Shielding£©£¬£¬£¬£¬£¬£¬¼´µçÀ¾ßÓÐÆÁÕϽṹ£¬£¬£¬£¬£¬£¬ïÔÌ­µç´Å×ÌÈÅ¡£¡£¡£

    • G£ºÌåÏÖ¡°¸Ö´øîø×°¡±£¨Steel Tape Armored£©£¬£¬£¬£¬£¬£¬¼´µçÀÂÍâ²ã°ü¹ü¸Ö´øîø×°£¬£¬£¬£¬£¬£¬ÔöÇ¿»úе±£»£»¤ÐÔÄÜ¡£¡£¡£

    • V£ºÌåÏÖ¡°¾ÛÂÈÒÒÏ©»¤Ìס±£¨PVC Sheath£©£¬£¬£¬£¬£¬£¬¼´µçÀÂÍ⻤Ì×½ÓÄÉPVCÖÊÁÏ£¬£¬£¬£¬£¬£¬ÌṩÄÍÄ¥¡¢ÄÍÓÍ¡¢ÄÍËá¼îµÈ±£»£»¤¡£¡£¡£

    • F£ºÌåÏÖ¡°×èȼ¡±£¨Flame Retardant£©£¬£¬£¬£¬£¬£¬¼´µçÀ¾߱¸×èȼÐÔÄÜ£¬£¬£¬£¬£¬£¬ÇкÏÏà¹Ø×èȼ±ê×¼¡£¡£¡£

  2. P2R

    • P2£ºÌåÏÖ¡°Ë«²ã¹²¼·¾øÔµ»òË«²ã»¤Ì׽ṹ¡±£¨Double-Layer Co-extruded Insulation/Sheath£©£¬£¬£¬£¬£¬£¬¼´¾øÔµ²ã»ò»¤Ìײã½ÓÄÉË«²ã¹²¼·¹¤ÒÕ£¬£¬£¬£¬£¬£¬ÌáÉýÐÔÄÜ¡£¡£¡£

    • R£ºÌåÏÖ¡°ÈáÐÔ¡±£¨Flexible£©£¬£¬£¬£¬£¬£¬¼´µçÀ¾߱¸¸ßÈáÈÍÐÔ£¬£¬£¬£¬£¬£¬ÊÊºÏÆµÈÔÍäÇú»òÒÆ¶¯µÄÓ¦Óó¡¾°¡£¡£¡£

  3. 0.6/1KV

    • ÌåÏÖµçÀµĶµçѹΪ0.6/1ǧ·ü£¨kV£©£¬£¬£¬£¬£¬£¬ÊÊÓÃÓÚµÍѹÅäµçϵͳ¡£¡£¡£

¶þ¡¢µçÀ½ṹ×é³É

  1. µ¼Ìå

    • ½ÓÄÉÂÁºÏ½ð»òºÏ½ðÍ­µ¼Ì壬£¬£¬£¬£¬£¬µ¥¹É»ò¶à¹É½ÊºÏ½á¹¹£¬£¬£¬£¬£¬£¬¼æ¾ßÇáÁ¿»¯ºÍ¸ßµ¼µçÐÔ£¬£¬£¬£¬£¬£¬ÊʺϴóµçÈö²¥Êä¡£¡£¡£

  2. ¾øÔµ²ã

    • Ë«²ã¹²¼·¾ÛÂÈÒÒÏ©£¨PVC£©¾øÔµ£¬£¬£¬£¬£¬£¬ÌṩÓÅÒìµÄµçÆø¾øÔµÐÔÄܺÍÄÍÈÈÐÔ£¬£¬£¬£¬£¬£¬ºã¾ÃÔËÐÐζȿɴï70¡æ¡£¡£¡£

  3. ÆÁÕϲã

    • Í­Ë¿±àÖ¯»òÂÁ²­ÆÁÕϲ㣬£¬£¬£¬£¬£¬ïÔÌ­µç´Å×ÌÈÅ£¬£¬£¬£¬£¬£¬ÊÊÓÃÓÚÐźŴ«Êä»ò¶Ôµç´Å¼æÈÝÐÔÒªÇó¸ßµÄ³¡ºÏ¡£¡£¡£

  4. îø×°²ã

    • ¸Ö´øîø×°½á¹¹£¬£¬£¬£¬£¬£¬ÔöÇ¿µçÀµĻúеǿ¶ÈºÍ¿¹¹¥»÷ÐÔÄÜ£¬£¬£¬£¬£¬£¬ÊÊÓÃÓÚÂñµØ¡¢´©¹Ü»òÖ±½Ó·óÉèµÈÖØ´óÇéÐΡ£¡£¡£

  5. »¤Ìײã

    • Ë«²ã¹²¼·¾ÛÂÈÒÒÏ©£¨PVC£©»¤Ì×£¬£¬£¬£¬£¬£¬¾ß±¸ÄÍÄ¥¡¢ÄÍÓÍ¡¢ÄÍËá¼î¡¢×èȼµÈÌØÕ÷£¬£¬£¬£¬£¬£¬Ë³Ó¦±°ÁÓÇéÐΡ£¡£¡£

Èý¡¢ÐÔÄÜÌØµã

  1. ÇáÁ¿»¯Óë¸ßµ¼µçÐÔ

    • ºÏ½ðµ¼Ìå¼õÇáµçÀÂÖØÁ¿£¬£¬£¬£¬£¬£¬Í¬Ê±¼á³Ö¸ßµ¼µçÐÔ£¬£¬£¬£¬£¬£¬Êʺϴó¿ç¶È»òÖØÁ¿Ãô¸ÐµÄÓ¦Óó¡¾°¡£¡£¡£

  2. ×èȼÓëÇå¾²

    • ×èȼPVCÖÊÁÏÇкÏGB/T 19666»òIEC 60332±ê×¼£¬£¬£¬£¬£¬£¬È¼ÉÕʱ»ðÑæÉìÕÅËÙÂÊÂý£¬£¬£¬£¬£¬£¬ïÔÌ­»ðÔÖΣº¦¡£¡£¡£

  3. »úе±£»£»¤

    • ¸Ö´øîø×°²ãÌṩÓÅÒìµÄ¿¹»úеËðÉËÄÜÁ¦£¬£¬£¬£¬£¬£¬ÊÊÓÃÓÚÂñµØ¡¢´©¹Ü»òÖ±½Ó·óÉèµÈÖØ´óÇéÐΡ£¡£¡£

  4. ÈáÈÍÐÔ

    • ÈáÐÔÉè¼Æ£¨R£©Ê¹µçÀÂÊÊºÏÆµÈÔÍäÇú»òÒÆ¶¯µÄÓ¦Óó¡¾°£¬£¬£¬£¬£¬£¬Èç»úеÈËÊÖ±Û¡¢×Ô¶¯»¯×°±¸µÈ¡£¡£¡£

  5. µç´Å¼æÈÝÐÔ

    • ÆÁÕϲãÓÐÓÃïÔÌ­µç´Å×ÌÈÅ£¬£¬£¬£¬£¬£¬ÊÊÓÃÓÚÐźŴ«Êä»ò¶Ôµç´Å¼æÈÝÐÔÒªÇó¸ßµÄ³¡ºÏ¡£¡£¡£

ËÄ¡¢Ó¦Óó¡¾°

  1. ¹¤Òµ×Ô¶¯»¯

    • ÓÃÓÚ¹¤³§×Ô¶¯»¯¿ØÖÆÏµÍ³¡¢»úеÈËÊÖ±Û¡¢Êý¿Ø»ú´²µÈ£¬£¬£¬£¬£¬£¬´«Ê䶯Á¦ºÍ¿ØÖÆÐźÅ¡£¡£¡£

  2. ÐÞ½¨Åäµç

    • ÓÃÓÚÂ¥ÓîÅäµçϵͳ¡¢Ïû·ÀÓ¦¼±ÕÕÃ÷¡¢µçÌݹ©µçµÈ£¬£¬£¬£¬£¬£¬Ë³Ó¦ÂñµØ»ò´©¹Ü·óÉè¡£¡£¡£

  3. ¹ìµÀ½»Í¨

    • ÓÃÓÚµØÌú¡¢¸ßÌúµÈ¹ìµÀ½»Í¨µÄ¹©µçϵͳ£¬£¬£¬£¬£¬£¬Ë³Ó¦ÖØ´óµç´ÅÇéÐκͻúеӦÁ¦¡£¡£¡£

  4. ÐÂÄÜÔ´

    • ÓÃÓÚÌ«ÑôÄܹâ·üµçÕ¾¡¢·çÁ¦·¢µç³¡µÄµÍѹÅäµçϵͳ£¬£¬£¬£¬£¬£¬Ë³Ó¦»§Íâ±°ÁÓÇéÐΡ£¡£¡£

  5. »ù´¡ÉèÊ©

    • ÓÃÓÚËíµÀ¡¢ÇÅÁº¡¢¿Ú°¶µÈ»ù´¡ÉèÊ©µÄÅäµçϵͳ£¬£¬£¬£¬£¬£¬¾ß±¸¸ß»úеǿ¶ÈºÍÄ;ÃÐÔ¡£¡£¡£

Îå¡¢ÊÖÒÕ²ÎÊý£¨Ê¾Àý£©


²ÎÊýÐÎò
µ¼ÌåÖÊÁÏÂÁºÏ½ð»òºÏ½ðÍ­
µ¼Ìå½ØÃæ»ý10mm?¡¢16mm?¡¢25mm?¡¢35mm?µÈ£¨Æ¾Ö¤Ðͺţ©
¾øÔµÖÊÁÏË«²ã¹²¼·¾ÛÂÈÒÒÏ©£¨PVC£©
ÆÁÕϲãÍ­Ë¿±àÖ¯»òÂÁ²­ÆÁÕÏ
îø×°²ã¸Ö´øîø×°
»¤Ì×ÖÊÁÏË«²ã¹²¼·¾ÛÂÈÒÒÏ©£¨PVC£©
¶î¶¨µçѹ0.6/1kV
ÄÍιæÄ£-15¡æÖÁ+70¡æ£¨ºã¾ÃÔËÐУ©
×èȼƷ¼¶ÇкÏGB/T 19666»òIEC 60332±ê×¼
ÍäÇú°ë¾¶¡Ý6±¶µçÀÂÍâ¾¶£¨ÈáÐÔÉè¼Æ£©


Áù¡¢Ñ¡¹ºÓëʹÓÃ×¢ÖØÊÂÏî

  1. Ñ¡¹º

    • È·Èϵ¼ÌåÖÊÁÏ£ºÆ¾Ö¤¸ºÔصçÁ÷ºÍÖØÁ¿ÒªÇóÑ¡ÔñÂÁºÏ½ð»òºÏ½ðÍ­µ¼Ìå¡£¡£¡£

    • Éó²éÆÁÕϽṹ£ºÆ¾Ö¤µç´Å×ÌÈÅÒªÇóÑ¡ÔñºÏÊÊµÄÆÁÕÏÀàÐÍ£¨Í­Ë¿±àÖ¯»òÂÁ²­£©¡£¡£¡£

    • È·ÈÏîø×°ÀàÐÍ£ºÆ¾Ö¤·óÉèÇéÐÎÑ¡Ôñ¸Ö´øîø×°»òÆäËûîø×°ÀàÐÍ£¨Èç¸ÖË¿îø×°£©¡£¡£¡£

    • ¼ì²é×èȼƷ¼¶£ºÈ·±£µçÀÂÇкÏÏà¹Ø×èȼ±ê×¼£¬£¬£¬£¬£¬£¬ÌØÊâÊÇÖ°Ô±÷缯»òÒ×ȼ³¡ºÏ¡£¡£¡£

  2. ʹÓÃ

    • ×èÖ¹¹ýÔØ£ºÆ¾Ö¤µ¼Ìå½ØÃæ»ýºÍ¸ºÔصçÁ÷Ñ¡ÔñºÏÊʵĵçÀ£¬£¬£¬£¬£¬£¬×èÖ¹¹ýÔØµ¼Ö·¢ÈÈ»òË𻵡£¡£¡£

    • ׼ȷ·óÉ裺ÔÚ·óÉèÀú³ÌÖÐ×èֹ̫¹ýÍäÇú»òÀ­³¶µçÀ£¬£¬£¬£¬£¬£¬È·±£îø×°²ãºÍ»¤ÌײãÍêºÃ¡£¡£¡£

    • °´ÆÚ¼ì²é£º°´ÆÚ¼ì²éµçÀÂÍâ¹ÛºÍµçÆøÐÔÄÜ£¬£¬£¬£¬£¬£¬ÊµÊ±·¢Ã÷²¢´¦Öóͷ£ÀÏ»¯¡¢ÆÆËðµÈÎÊÌâ¡£¡£¡£

Æß¡¢ÓëÀàËÆµçÀ±ÈÕÕ


ÌØÕ÷HYBPGVF-P2R-0.6/1KVµçÀÂVV22µçÀÂYJV22µçÀÂ
µ¼ÌåÖÊÁÏÂÁºÏ½ð»òºÏ½ðÍ­Í­µ¼ÌåÍ­µ¼Ìå
¾øÔµÖÊÁÏË«²ã¹²¼·PVCPVC½»Áª¾ÛÒÒÏ©£¨XLPE£©
îø×°²ã¸Ö´øîø×°¸Ö´øîø×°¸Ö´øîø×°
»¤Ì×ÖÊÁÏË«²ã¹²¼·PVCPVCPVC
ÈáÈÍÐԸߣ¨R£©½ÏµÍ½ÏµÍ
ÄÍιæÄ£-15¡æÖÁ+70¡æ-15¡æÖÁ+70¡æ-40¡æÖÁ+90¡æ
ÊÊÓó¡¾°¹¤Òµ×Ô¶¯»¯¡¢ÐÞ½¨Åäµç¡¢¹ìµÀ½»Í¨µÈͨË×Åäµçϵͳ¸ßÎÂÇéÐÎÅäµçϵͳ


°Ë¡¢×ܽá

HYBPGVF-P2R-0.6/1KVµçÀÂÊÇÒ»ÖÖרΪµÍѹÅäµçϵͳÉè¼ÆµÄ±âÐΡ¢×èȼ¡¢îø×°µçÀ£¬£¬£¬£¬£¬£¬¾ß±¸ÇáÁ¿»¯¡¢¸ßµ¼µçÐÔ¡¢»úе±£»£»¤Ç¿¡¢ÈáÈÍÐԺõÈÌØÕ÷£¬£¬£¬£¬£¬£¬ÊÊÓÃÓÚ¹¤Òµ×Ô¶¯»¯¡¢ÐÞ½¨Åäµç¡¢¹ìµÀ½»Í¨µÈÁìÓò¡£¡£¡£ÆäË«²ã¹²¼·¾øÔµºÍ»¤Ì׽ṹÌáÉýÐÔÄÜ£¬£¬£¬£¬£¬£¬¸Ö´øîø×°ÔöÇ¿»úе±£»£»¤£¬£¬£¬£¬£¬£¬×èȼ»¤Ì×ÇкÏÏû·ÀÇå¾²ÒªÇ󡣡£¡£Ñ¡¹ºÊ±ÐèÆ¾Ö¤µ¼ÌåÖÊÁÏ¡¢ÆÁÕϽṹ¡¢îø×°ÀàÐͺÍ×èȼƷ¼¶Ñ¡ÔñºÏÊÊÐͺÅ£¬£¬£¬£¬£¬£¬Ê¹ÓÃʱÐè×ñÕÕ·óÉè¹æ·¶£¬£¬£¬£¬£¬£¬°´ÆÚ¼ì²éά»¤ÒÔÈ·±£Çå¾²ÔËÐС£¡£¡£


Í­½ÊÏß ÈíÍ­½ÊÏß Ó²Í­½ÊÏß ÂãÍ­½ÊÏß ´¿Í­½ÊÏß TJRÍ­½ÊÏß ¶ÆÎýÍ­½ÊÏß TJRX¶ÆÎýÍ­½Ê ÌØÖÖµçÀ µçÀÂÐͺеçÀ¹æ¸ñ µçÀ³§¼Ò ×éºÏµçÀ µõ¾ßµçÀ ÄáÁú»¤Ì×Ïß ¸ÖË¿³ÐÔØµçÀ ¿ØÖƵçÀ ¼¯¿ØµçÀ ÆÁÕÏ¿ØÖƵçÀ îø×°¿ØÖƵçÀ ÄÍ»ð¿ØÖƵçÀ Èíо¿ØÖƵçÀ ±¾°²¿ØÖƵçÀ »·±£¿£¿£¿£¿£¿ØÖƵçÀ ¸ßѹµçÀ 3KV¸ßѹµçÀ 6KV¸ßѹµçÀ 8.7KV¸ßѹµçÀ 10KV¸ßѹµçÀ 15KV¸ßѹµçÀ 20KV¸ßѹµçÀ 35KV¸ßѹµçÀ µçÁ¦µçÀ ½»ÁªµçÀ ÆÁÕϵçÁ¦µçÀ îø×°µçÁ¦µçÀ ÄÍ»ðµçÁ¦µçÀ ÆÁÕϽ»ÁªµçÀ îø×°½»ÁªµçÀ ÄÍ»ð½»ÁªµçÀ »·±£µçÀ »·±£µçÏß îø×°»·±£µçÀ ÆÁÕÏ»·±£µçÀ Äͻ𻷱£µçÀ µÍÑÌÎÞ±µçÀ µÍÑ̵ͱµçÀ »·±£×èȼµçÀ Åâ³¥µ¼Ïß KÐÍÅâ³¥µ¼Ïß SÐÍÅâ³¥µçÀ KÐÍÅâ³¥µçÀ ÆÁÕÏÅâ³¥µ¼Ïß ¸ßÎÂÅâ³¥µçÀ ÐźÅÅâ³¥µçÀ ±¾°²Åâ³¥µçÀ ±äƵµçÀ ±äƵÆ÷µçÀ ±äƵÆ÷רÓõçÀ ±äƵµçÁ¦µçÀ ±äƵÆÁÕϵçÀ ±äƵÈíоµçÀ ±äƵµç»úµçÀ ±äƵÆ÷»ØÂ·µçÀ ͨѶµçÀ ÐźŵçÀ ÒDZíµçÀ ÆÁÕÏͨѶµçÀ ÄÍ»ðͨѶµçÀ ÆÁÕÏÐźŵçÀ ¸ßÎÂÐźŵçÀ ÊÐÄÚͨѶµçÀ ·ÀË®µçÀ ×èË®µçÀ ˮÀäµçÀ ˮ¹¤µçÀ JHS·ÀË®µçÀ ˮ±Ã·ÀË®µçÀ ·ÀË®ÏðÌ×µçÀ º£Ë®¸¡Á¦µçÀ ÄÍ»ðµçÀ ·À»ðµçÀ ²»È¼ÉÕµçÀ Äͻ𻷱£µçÀ ¸ßÎÂÄÍ»ðµçÀ ×èȼÄÍ»ðµçÀ ÆÁÕÏÄÍ»ðµçÀ ÄÍ»ðîø×°µçÀ µÍεçÀ Äͺ®µçÀ ¿¹¶³µçÀ ·À¶³µçÀ Àä¿âµçÀ ÁãÏÂÓõçÀ ¿¹ÀÏ»¯µçÀ ·À¿ªÁѵçÀ ¸ßεçÀ F46µçÀ Ä͸ßεçÀ ·úËÜÁϵçÀ ÆÁÕϸßεçÀ îø×°¸ßεçÀ ÄÍ»ð¸ßεçÀ ÄÍÓ͸ßεçÀ ±¾°²µçÀ ±¾°²·À±¬µçÀ ±¾°²ÆÁÕϵçÀ ±¾°²ÐźŵçÀ ±¾°²ÄÍ»ðµçÀ ±¾°²¸ßεçÀ ʵÖÊÇå¾²µçÀ ±¾°²»ØÂ·µçÀ »ú³µµçÀ Æû³µµçÀ Ìú·»ú³µµçÀ ³äµç×®µçÀ ¸ßÌú»ú³µµçÀ ³äµçÆû³µµçÀ µç¶¯Æû³µµçÀ ÐÂÄÜÔ´Æû³µµçÀ ¿óÓõçÀ ¿óÓÃ×èȼµçÀ ¿óÓÃÏðÌ×µçÀ ¿óÓÃîø×°µçÀ ¿óÓÃÆÁÕϵçÀ ¿óÓÿØÖƵçÀ ú¿ó¾®ÏÂÓõçÀ ¿óÓøÖË¿îø×°µçÀ µçÌݵçÀ µçÌÝËæÐеçÀ ¼à¿ØËæÐеçÀ µçÌݾ®µÀµçÀ µõ³µ×¨ÓõçÀ µõËþרÓõçÀ Éý½µ»úרÓõçÀ µçÌÝרÓÃÊÓÆµµçÀ ÆÁÕϵçÀ ͭ˿ÆÁÕϵçÀ ¸ÖË¿îø×°µçÀ ͭ´øÆÁÕϵçÀ ÂÁ²­ÆÁÕϵçÀ ¶ÆÎýË¿ÆÁÕϵçÀ ͭ˿¾À¸ðÆÁÕϵçÀ ¶ÆÎýË¿¾À¸ðÆÁÕϵçÀ µç°éÈÈ´ø °éÈÈ´ø µç¼ÓÈÈ´ø ¼¯·ô°éÈȵçÀ ·¢ÈȵçÀ ¹èÏ𽺵ç¼ÓÈÈ´ø ºã¹¦Âʵç°éÈÈ´ø ×ÔÏÞεç°éÈÈ´ø ÍÏÁîµçÀ ¿¹À­µçÀ Í϶¯µçÀ ¾íÅ̵çÀ ²ùÔË»úµçÀÂ

Ïà¹ØÄÚÈÝ

?

Copyright ? 2023-2024 ÑÇÐÇÓÎÏ· All Rights Reserved.

µØµã£º°²»ÕÊ¡Ì쳤ÊиßÐÂÊÖÒÕ¹¤Òµ¿ª·¢Çø¾­ËÄ·29ºÅ µç»°£º0550-7305800¡¡´«Õ棺0550-7305087

   ±¸°¸ºÅ£ºÍîICP±¸13014508ºÅ-7

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

¹©Ó¦µØÇø£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¡¿