¸÷¹æ¸ñ¡¤¸÷ÐͺŵçÀÂ
ÈÈÏú¼ÛµÍ ÊÛºó±£ÕÏ
¹ú±êÆ·ÖÊ
ÄÍÀ¿¹×§Îȶ¨ÐÔºÃ
³§¼ÒÖ±Ïú Æ·Öʱ£ÕÏ ×¨Òµ×¨×¢
ÒÑΪÉÏǧ¸öÖØµã¹¤³ÌÌṩµçÀÂ
ÊýÊ®ÖÖϵÁвúÆ·
1000¶à¸ö¹æ¸ñ
¶àо¿ÉÑ¡
Ö§³Ö¶¨ÖÆ
¹æ¸ñÆëÈ«
MCP¿óÓòÉú»úµçÀÂ
²Éú»úµçÀÂ
MHYVP¿óÓÃͨÐŵçÀÂ
¿óÓÃͨÐŵçÀÂ
MYPTJ¸ßѹ¿óÓÃÏðÌ×µçÀÂ
¿óÓÃÏðÌ×µçÀÂ
MYPTJ¿óÓýðÊôÆÁ±ÎÏðÌ×µçÀÂ
ÆÁ±ÎÏðÌ×µçÀÂ
¿óÓÃîø×°ÆÁ±ÎµçÀÂ
îø×°ÆÁ±ÎµçÀÂ
ÆÁ±Î¿ØÖƵçÀÂ
ÆÁ±Î¿ØÖƵçÀÂ
MCPT²Éú»úÆÁ±ÎµçÀÂ
ÆÁ±ÎµçÀÂ
MYPÏðÌ×µçÀÂ
MYPÏðÌ×µçÀÂ
Æ·Öʾö¶¨Î´À´
¸ß´¿¶ÈÍ
°²È«»·±£
¿¹Ñ¹ÐÔÇ¿
ÊÙÃü¸ü³¤
ÄúÄÜÌṩһЩ¹ØÓÚ´¬ÓÃ×èȼµçÀµÄÏà¹ØÐÅÏ¢Âð£¿
´¬ÓÃ×èȼµçÀÂÊÇ´¬Ó÷À»ðµçÀµÄÒ»ÖÖ,ÊÇÒ»ÖÖÄ͸ßεçÀÂ,Ó÷À»ðµçÀÂ×ö¾øÔµºÍ»¤Ì×,Óö»ðȼÉÕʱ²»È¼ÉÕ,ÔÚ½Ó½ü40¡ãCµÄÌõ¼þÏÂÈÔ¿ÉÕý³£¹¤×÷¡£¸÷ÖÖÄÍ»ðÐ͵çÀÂ,ȼÉÕʱÑ̶ÈÉõÉÙ,ÎÞ¸¯Ê´ÐÔÆøÌåÒݳö,¹ã·ºÓ¦ÓÃÓں˵çÕ¾¡¢µØÌú³µÕ¾¡¢µç»°½»»»»ú¼°¼ÆËã»ú¿ØÖÆÖÐÐÄ¡¢¸ß²ã½¨Öþ´óÂ¥¡¢±ö¹Ý¡¢¹ã²¥µçÊǪ́¡¢ÖØÒª¾üÊÂÉèÊ©¡¢Ê¯ÓÍÆ½Ì¨µÈ,ÒÔ¼°ÈËÔ±½Ï¼¯ÖÐ,¿ÕÆøÃܶȵ͵ij¡Ëù¡£µçÀÂÊÇÒ»ÖÖ¾ßÓÐ×èȼÐԵĵçÀÂ,¸ù¾ÝGB/T5023-2008¡¶¶î¶¨µçѹ450/750V¼°ÒÔϾÛÂÈÒÒÏ©¾øÔµµçÀ¡·ºÍJB/T8734-1998¡¶¶î¶¨µçѹ1~30kV¼·°ü¾øÔµµçÁ¦µçÀ¼°¸½¼þ¡·µÄ¹æ¶¨,µçÀµij¤ÆÚÔÊÐí¹¤×÷ζÈ:¾ÛÂÈÒÒÏ©¾øÔµÎª70¡ãC,½»Áª¾ÛÒÒÏ©¾øÔµÎª90¡ãC¡£XLPEµçÀÂÓм«¼ÑµÄÆøÐÔÄÜ,½éÖÊËðºÄ±ÈÖ½¾øÔµºÍPVC¾øÔµ¶¼ÒªÐ¡,XLPEµçÀµĵçÈÝҲС¡£

4¡¢
¿ØÖƵçÀÂ,Ö´Ðбê×¼:GB9330-88¡¶ËÜÁϾøÔµ¿ØÖƵçÀ¡·,IEC60227-1996¡¶¶î¶¨µçѹ450/750V¼°ÒÔϾÛÂÈÒÒÏ©¾øÔµµçÀ¡·,JB/T8734-1996¡¶¶î¶¨µçѹ450/750V¼°ÒÔϾÛÂÈÒÒÏ©¾øÔµµçÀ¡·,IEC60227-10(6)¡¶¶î¶¨µçѹ35KV¼°ÒÔÏÂÍоǦоËÜÁϾøÔµµçÁ¦µçÀ¼°ÖÕ¶Ë¡·,GB5013-19974¡¶¶î¶¨µçѹ35KV¼°ÒÔÏÂÍоǦоËÜÁϾøÔµµçÁ¦µçÀ¼°ÖÕ¶Ë¡·,GB5013-19974¡¶¶î¶¨µçѹ35KV¼°ÒÔÏÂÍоǦоËÜÁϾøÔµµçÁ¦µçÀ¼°ÖÕ¶Ë¡·)¡£Èý¡¢µçÁ¦µçÀ·óÉèµÄ±ê×¼:1¡¢Ñ¡ÓõçÏßµçÀÂʱ,ҪעÒâµçÏßµçÀÂÐͺ𢹿¸ñ(µ¼Ìå½ØÃæ)µÄÑ¡Ôñ¡£
´¬ÓÃ×èȼµçÀÂÊÇÒ»ÖÖʲôµçÀÂ:×è»ðÆ÷,×è»ðÆ÷ÊÇÒ»ÖÖÓÃÓÚÖÆÔì¸÷ÖÖµçÀ¡¢×°Öᢴ¬²°µÄ¹¹¼þºÍÁ¬½ÓÏß,´¬ÓõçÁ¦µçÀÂÊÇÖ¸ÓÃÓÚµçÁ¦¡¢µçÆ÷¡¢ÒÇ±í¼°×Ô¶¯»¯µÄµ¼Ïß,×è»ðÆ÷µÄÖÆÔì¼¼Êõ²ÎÊý,ÊÇ×è»ðÆ÷µÄºËÐÄ×°ÖÃ,ÊǸ÷Àà»úе¼°×Ô¶¯»¯Ïà¹ØÉ豸µÄºËÐÄ×°Öá£×èȼµçÀÂÊÇÒ»ÖÖ·À»ðµçÀÂ,Ôڹ涨ÊÔÑéÌõ¼þÏÂ,ÊÔÑù±»È¼ÉÕ,ÔÚ³·È¥ÊÔÑé»ðÔ´ºó,»ðÑæµÄÂûÑÓ½öÔÚÏÞ¶¨·¶Î§ÄÚ,²ÐÑæ»ò²ÐׯÔÚÏÞ¶¨Ê±¼äÄÚÄÜ×ÔÐÐϨÃðµÄµçÀ¡£¸ù±¾ÌØÐÔÊÇ:ÔÚ»ðÔÖÇé¿öÏÂÓпÉÄܱ»ÉÕ»µ¶ø²»ÄÜÔËÐÐ,µ«¿É×èÖ¹»ðÊÆµÄÂûÑÓ¡£Í¨Ë׵ؽ²,µçÏßÍòһʧ»ð,Äܹ»°ÑȼÉÕÏÞÖÆÔÚ¾Ö²¿·¶Î§ÄÚ,²»²úÉúÂûÑÓ,±£×¡ÆäËûµÄ¸÷ÖÖÉ豸,±ÜÃâÔì³É¸ü´óµÄËðʧ¡£µçÏßÖØÁ¿:1.5ƽ·½Ô¼ÖØ2.2¹«½ï,2.5Ô¼ÖØ3.3¹«½ï,4ƽ·½Ô¼ÖØ4.8¹«½ï,6ƽ·½Ô¼ÖØ6.8¹«½ï,¿ìµÝÒÔʵ¼ÊÖØÁ¿Îª×¼,Ö»¹©²Î¿¼ µçÏß»ðÏßΪºìÉ«,ÁãÏß¿ÉÑ¡ÑÕÉ«ÓÐ:À¶É«¡¢ºÚÉ«¡¢×ØÉ«¡¢»ÆÂÌ˫ɫ¡£µ¥Ð¾µçÏß1.5ƽ·½µçÏß,ÓÃÓڵƾßÕÕÃ÷,µ¥Ð¾µçÏß2.5ƽ·½µçÏß,ÓÃÓÚ²å×ù¡£µ¥Ð¾µçÏß4ƽ·½µçÏßÓÃÓÚ3Æ¥¿Õµ÷ÒÔÉÏ,µ¥Ð¾µçÏß6ƽ·½µçÏßÓÃÓÚ×ܽøÏß,˫ɫÏßÓÃÓÚ½ÓµØÏß¡£¶þо¡¢ÈýÌ×µçÏßÊÇ×öÃ÷ÏßʹÓÃ,¶àÓÃÓÚ¹¤µØÉÏÊ©¹¤ÓÃ,¼Ò×°²»Ì«Æµ·±,ÓÐЩµØ·½,ÁÙ½ü¼ì²éʱ,½¨Òé½ø»§ÏßÉÔ΢Óеã¶Ì,ÕâÑù°²È«ÐԸߡ£ÈýÌ×µçÏß2.5ƽ·½¿ÉÓÃÓÚ¹ñʽ¿Õµ÷ÉÏÓÃ,µ¥Ð¾»¤Ì×ÏßÓÐһЩ°×É«µÄ,ÑÕÉ«²»Ò×Ôà¡£½ÏºÃÑÕÉ«»¹ÊÇ»ðÏß,»ðÏßÒ»°ãÊǺìÉ«µÄ,ÁãÏßÒ»°ãÓÃÀ¶É«,µØÏßÔòÊÇ˫ɫ¡£
ÂÁо4+1о35ƽ·½µçÀÂÖ±¾¶ÊǶàÉÙ?
4+1о35ƽ·½ÂÁоµçÀµÄÖ±¾¶ÊÇ14.93ºÁÃס£¸ù¾ÝÔ²Ãæ»ý¹«Ê½S=¦Ðr?£¬SΪ175£¬rΪ°ë¾¶£¬Ôòr=¡Ì(175/3.14)£¬Ö±¾¶µÈÓÚ14.93ºÁÃס£
µçÀÂWDZºÍWDZAÓÐÊ²Ã´Çø±ð?×èȼ¼¶±ð·Ö¼¸¼¶?WDZÊÇĬÈÏ×èȼ¼¸¼¶µÄ?
×èȼ·Ö3¸öµÈ¼¶£¬´Ó¸ßµ¹µÍ·Ö±ðÊÇA£¬B£¬C¼¶£¬WDZÊÇWDZCµÄËõС£¬Îª×èȼ×îµÍµÈ¼¶C¼°¡£
2*10ƽ·½ÍоVV22µçÀ°²È«µçÁ÷ÊǶàÉÙ?
²éVV22µçÀÂÔØÁ÷Á¿±í£¬2*10ƽ·½ÍоVV22µçÀ°²È«µçÁ÷ÊÇ70A¡£
ÇëÎÊÂÁо3о35ƽ·½VLV22µçÀµçÁ÷±íÊǶàÉÙ?
ÂÁо3о35ƽ·½VLV22µçÀµçÁ÷±í£º
оÊý | 3 |
ƽ·½ | 35 |
ÐͺŠ| VLV22 |
ÔØÁ÷Á¿ | 86 |
²ÄÖÊ | ÂÁ |
·óÉ跽ʽ | ¿ÕÆøÖзóÉè |
4x10ƽ·½ÍоVV22µçÀÂ1Ã׺¬Í¶àÉÙkg?
4x10ƽ·½ÍоVV22µçÀÂ1Ã×ÍÖØÁ¿ÊÇ0.36kg¡£

͵ÄÃܶÈÊÇ8.9£¬Ôò4x10x8.9x1=0.36kg¡£
ÇëÎÊYHC450/750vËÄо70ƽ·½ÍоµçÀ¡¢Íо4о10ƽ·½YCµçÀ°²È«µçÁ÷¶àÉÙA?
YHC450/750vËÄо70ƽ·½ÍоµçÀµİ²È«µçÁ÷ÊÇ224A£»4о10ƽ·½ÍоYCµçÀ°²È«µçÁ÷ÊÇ63A¡£
ÇëÎÊYHC-1*50ƽ·½ÍоµçÀÂÔØÁ÷Á¿ÊǶàÉÙ?
²éµçÀÂÔØÁ÷Á¿±í£¬ÍоYHC-1*50ƽ·½µçÀÂÔØÁ÷Á¿ÊÇ195A¡£
YJV22Íо˫о185ƽ·½µçÀ°²È«ÔØÁ÷Á¿±íÊǶàÉÙ?
Íо˫о185ƽ·½YJV22µçÀ°²È«ÔØÁ÷Á¿±í£º
ÐͺŠ| ²ÄÖÊ | ÔØÁ÷Á¿ |
---|
YJV22 ˫о185ƽ·½ | Í | 471 |
13°²µÄ°²È«µçÁ÷ÊÇʲôÐͺŵçÀÂ?
ÊÇÍоZR-RVVÁ½Ð¾0.75ƽ·½µçÀ¡£
24VµçÔ´ÏߣºÒ»°ãΪ×èȼ/ÄÍ»ðºìºÚË«½ÊÈíÏß»ò×èȼBVÓ²Ïߣ¨ºìÕýºÚ¸º£©£¬¿ØÖÆÄ£¿é¼´ÐèÒªÁ¬½ÓÐźÅÏßÒ²ÐèÒªÁ¬½ÓµçÔ´Ïß¡£±¨¾¯¾¯ÁåÈç´øµØÖ·Ö±½Ó½ÓÐźÅÏßÏߺ͵çÔ´Ïß¡£Èç²»´øµØÖ·Ðèͨ¹ý¿ØÖÆÊä³öÄ£¿éÁ¬½ÓÐźÅÏßµçÔ´ÏßÉÏ¡£Èç²¹·ç·§¡¢ÅÅÑÌ·§¡¢µç¶¯·§¡¢µç¶¯ÅÅÑ̿ڡ¢ËÍ·ç»ú¡¢²¹·ç»ú¡¢ÅÅÑÌ·ç»ú¡¢¿Õѹ»ú¿ØÖƼ°Ç¿ÇзÇÏû·ÀµçÔ´¡¢µçÌݵÈͨ¹ý¿ØÖÆÄ£¿éÁ¬½ÓÐźÅÏß¼°µçÔ´Ïß²¢×îÖÕÁ¬½Óµ½±¨¾¯Ö÷ÉϽӡ£Õâ¸öÖ÷ÒªÓÃÓÚÈõµçϵͳ¡£¹¤³Ì±¨¼ÛÖÐÐèÒªÕⲿ·ÖµÄ×é¼Û¡£