ÔÚÐÞ½¨ÎïÄÚÀäÈÈË®ÔËËÍ¡¢¡¢
¡¢ÒûÓÃË®ÔËËͼ°²ÉůϵͳµÄÓ¦ÓÃÒѳÉΪӦÓá°ÈÈÃÅ¡±£»£»£»Éú²ú¼°¸ñµÄPP-R¹Ü±ØÐè¶ÔÖ¤ÁϺͼ·³ö×°±¸ÓÐÑÏ¿áµÄÒªÇ󡣡£¡£¿£¿£¿ÉÒÔÉú²úÀäÈÈË®¹ÜµÄPPרÓÃÖÊÁÏÓÐÈýÖÖ£º£º£º¡¡¡¡1¡¢¡¢
¡¢¾ù¾ÛPP¼ÓÈëÒ»¶¨Á¿µÄÔöÈÍÖú¼Á¾­¹²¡¤¡¤¡¤

£¨1£©ÓÍÏäÈÝ»ý̫С£¬£¬£¬É¢ÈÈÃæ»ý²»·ó£¬£¬£¬ÀäÈ´×°Öõ«ÆäÈÝÁ¿¹ýС¡£¡£¡£ £¨2£©°´¿ì½øËÙÂÊÑ¡ÔñÓͱÃÈÝÁ¿µÄ¶¨Á¿±Ã¹©ÓÍϵͳ£¬£¬£¬ÔÚ×÷ҵʱ»áÓд󲿷ֶàÓàµÄÁ÷Á¿ÔÚ¸ßѹÏ´ÓÒçÁ÷·§Òç»Ø¶ø·¢ÈÈ¡£¡£¡££¨3£©ÏµÍ³ÖÐжºÉ»Ø··ºÆð¹ÊÕÏ»ò¡¤¡¤¡¤

1)²¿·Ö¼¤¹âÈ«Ï¢ÌÌÓ¡ÊÖÒÕÊǽ«¾­ÓÉÌØÊâ´¦ÀíµÄȫϢͼÏñÖ±½ÓÌÌÓ¡ÔÚ»ù²ÄÖ¸¶¨µÄλÖÃÉÏ£¬£¬£¬Ê¹È«Ï¢Í¼ÏñÓë»ù²ÄÈÚΪһÌ壬£¬£¬²»¿É»®·Ö£¬£¬£¬¾ßÓÐÈ«Ï¢·ÀαµÄËùÓÐÌØÕ÷¡£¡£¡£ÕÉÁ¿²½·¥£º£º£ºÊÓ²ì±êʶÎﲿ·ÖΪ¼¤¹âÀØÉäͼ»­ÌØÕ÷¡£¡£¡£2)ȫϢ˫ÊÓ½ÇͨµÀ¡¤¡¤¡¤

¹âÏË ¹âÏË(Fiber Optic Cable)ÒÔ¹âÂö³åµÄÐÎʽÀ´´«ÊäÐźÅ£¬£¬£¬Òò¶ø²ÄÖÊÒ²ÒÔ²£Á§»òÓлú²£Á§ÎªÖ÷¡£¡£¡£ËüÓÉÏËάо¡¢¡¢
¡¢°ü²ãºÍ±£»£»£»¤Ì××é³É(Èçͼ7)¡£¡£¡£ ¹âÏ˵ĽṹºÍͬÖáµçÀºÜÀàËÆ£¬£¬£¬Ò²ÊÇ¡¤¡¤¡¤

Ë«½ÊÏß(Twisted Pair)·ÖΪÆÁÕÏ(Shielded Twisted Pair£¬£¬£¬¼ò³ÆSTP)ºÍ·ÇÆÁÕÏ(Unshielded Twisted Pair£¬£¬£¬¼ò³ÆUTP)(Èçͼ1)Á½ÖÖ¡£¡£¡£ËùνµÄÆÁÕϾÍÊÇ¡¤¡¤¡¤

1 ´«Êä½éÖÊ·×ÆçÑù£¬£¬£¬´«ÊäÐźŵÄÔØÌåÒ²·×ÆçÑù¡£¡£¡£    ÏßÀÂÀïµÄ½éÖÊÒ»°ãÊǽðÊôµ¼Ì壬£¬£¬´«ÊäµÄÊǵçÐźš£¡£¡£    ¹âÀÂÀïµÄ½éÖÊÒ»°ãÊǹ⵼ÏËά£¬£¬£¬´«ÊäµÄÊÇ¡¤¡¤¡¤

¹è½ºÊǹèÏ𽺵ÄÒ»ÖÖ£¬£¬£¬ÊôÓÚµ¥×é·ÖÊÒÎÂÁò»¯µÄÒºÌåÏ𽺡£¡£¡£Ò»µ©Ì»Â¶ÓÚ¿ÕÆøÖУ¬£¬£¬ÆäÖеĹèÍéµ¥Ìå¾Í±¬·¢ËõºÏ£¬£¬£¬×é³ÉÍø·½á¹¹£¬£¬£¬ÏµÍ³½»Áª£¬£¬£¬²»¿ÉÈÛ»¯ºÍÏûÈÚ£¬£¬£¬Óе¯ÐÔ£¬£¬£¬³ÉÏð½ºÌ¬£¬£¬£¬Ò»ÆðÕ³ºÏÎïÌå¡£¡£¡£Æäµ¼ÈÈÐÔ±ÈÒ»°ãµÄÏð½ºÉԸߣ¬£¬£¬Ò»µ©¹Ì»¯¡¤¡¤¡¤

1¡¢¡¢
¡¢ËÜÁϽ¹ÉÕ ËÜÁϽ¹ÉÕÊÇËÜÁϼ·³öÀú³ÌÖг£¼ûµÄÖÊÁ¿Èõµã£¬£¬£¬Æä×¢ÖØÌåÏÖΪ£º£º£ºÎ¶ÈÏÔʾ³¬¸ß£»£»£»»úÍ·Ä£¿£¿£¿ÚÓдó×ÚÑÌÎí¡¢¡¢
¡¢Ç¿ÁҴ̼¤Î¶£¬£¬£¬ÑÏÖØʱÓб¬ÁÑÉù£»£»£»¼·³öËÜÁϲãÓн¹Á££»£»£»ºÏ½º·ì´¦ÓÐÁ¬ÐøÆøÅÝ£»£»£»±¬·¢µÄÖ÷ÒªÔ­ÒòÓУº£º£º1£©¡¤¡¤¡¤

FFP 3*6¸ßεçÀ²úÆ·Ìص㼰ÓÃ;£º£º£º±¾²úÆ·ÊÊÓÃÓÚ½»Á÷¶î¶¨µçѹ0.6/1KV¼°ÒÔÏÂ×÷Àο¿·óÉèÓÃÊäÅäÏß·¡¢¡¢
¡¢¶¯Á¦´«Êä»òµç»úÒý½ÓÏߣ¬£¬£¬¾ßÓÐÄ͸ßΡ¢¡¢
¡¢ÄÍÇÖÊ´¡¢¡¢
¡¢ÄÍËá¼î¼°ÇÖÊ´ÐÔÆøÌå¡¢¡¢
¡¢·ÀË®µÈÌØÕ÷£¬£¬£¬¸ßÎÂÇéÐεçÆøÐÔÄÜÎȹÌ£¬£¬£¬¡¤¡¤¡¤

KHFV2216*2.5¸ßεçÀÂÓÃ;¼°Ìص㣺£º£º±¾²úÆ·¾ßÓÐÄ͸ßΡ¢¡¢
¡¢µÍΡ¢¡¢
¡¢ÄÍÀÏ»¯¡¢¡¢
¡¢¸ß×èȼµÈÌص㣬£¬£¬Í¬Ê±¾ßÓнϸߵÄ×èȼ¡¢¡¢
¡¢·À»ðµÄÄÜÁ¦£¬£¬£¬¾­ÊÜ»ðÑæÖ±½ÓȼÉÕµÄÇéÐÎÏ£¬£¬£¬ÔÚһ׼ʱ¼äÄÚ²»±¬·¢¶Ì·ºÍ¶Ï·¹ÊÕÏ£¬£¬£¬°ü¹ÜϵͳÇå¾²ÔËÐУ¬£¬£¬¡¤¡¤¡¤

ÎÞ±µÍÑÌ×èȼµçÏßÖ´Ðбê×¼Q/VAHS 34-2006ÊÊÓùæÄ£±¾²úÆ·ÊÊÓÃÓÚ450/750¼°ÒÔϵçÁ¦ÊäÅäµçϵͳÖÐÊäÅäµçÏß·¡£¡£¡£²úÆ·Ãû³Æ¶î¶¨µçѹ450/750V¼°ÒÔϾÛÏ©Ìþ¾øÔµÎÞ±µÍÑÌ×èȼµçÀÂ(µçÏß)¡£¡£¡£Ðͺż°¡¤¡¤¡¤

YGGB,YGCB£¬£¬£¬YGCB-VFRϵÁй轺ÌØÖÖÄÍÆéá«Î±âµçÀµçÀ½ṹÌØµã  µ¼µçÏßо½ÓÄÉÈí½á¹¹£¬£¬£¬È·±£µçÀÂÈáÈíÐÔÄܺᣡ£¡£  ¾øÔµºÍ±£»£»£»¤²ãÖÊÁϽÓÄÉרÓÃÓÚµçÀµĹèÏ𽺣¬£¬£¬Ìá¸ßµçÀÂÈáÈíÌØÕ÷ºÍ¡¤¡¤¡¤

RVV RVVPÒDZíÓÃÆÁÕÏÈíµçÀÂÒDZíµçÀ£¬£¬£¬ÒDZíÐźŵçÀ£º£º£ºÒDZíÐźŵçÀ¿Éƾ֤Óû§ÒªÇóÉú²ú£¨JXVPV£­3£©Ð͵ç×Ó¹¤ÒµÓÃÐźŵçÀ£¨DYVP£©µç¶¯ÐÍÒDZíÐźŵçÀ£¨JYPV£¬£¬£¬JVVP£©¼¯É¢ÐÍÒDZíÐźŵçÀ¡¢¡¢
¡¢£¨I¡¤¡¤¡¤

BVR¾ÛÂÈÒÒÏ©¾øÔµÈíµçÏßBVRµçÏ߾ͺÜÊÇÈáÈí£¬£¬£¬·óÉè½Ç¶ÈÒªÇó½ÏBVµçÏß´ó´ó½µµÍ£¬£¬£¬´©Ï߹ܣ¬£¬£¬Ïß²ÛʱԽ·¢Àû±ã£¬£¬£¬¿ì½Ý£¬£¬£¬½µµÍÊÂÇéÇ¿¶ÈµÄͬʱ´ó´óÌá¸ßÁËÊÂÇéЧÂÊ¡£¡£¡£ÉîÊÜ¿í´óµç¹¤¼°ÐÞ½¨×°ÊÎְԱϲ»¶£¡BVRµçÏßÖÐÎÄÃûͭо¾Û¡¤¡¤¡¤

Ò»¡¢¡¢
¡¢²úÆ·Ìص㼰ÓÃ;ÒDZíÓÿØÖƵçÀÂÊÊÓÃÓÚ½»Á÷¶î¶¨µçѹ450/750V¼°ÒÔÏÂÒDZíÓÿØÖƵçÀ²úÆ·£¬£¬£¬Ñ²»Ø¼ì²â×°ÖÃÆÁÕϵçÀ½ÓÄɶԽÊÂÁËܸ´ºÏĤÆÁÕϺÍÍ­Ë¿±àÖ¯ÆÁÕÏ£¬£¬£¬¿¹×ÌÈÅÐÔÄÜÓÅÔ½£¬£¬£¬ÆÕ±éÓÃÓÚÅÌËã»ú²â¿Ø×°Öᣡ£¡£¶þ¡¢¡¢
¡¢²úÆ·Ö´¡¤¡¤¡¤