¸÷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¤
ÇëÎÊÕÄÖÝ¿ÉÒÔÓʼÄîø×°±¾°²µçÀµÄÑùÆ·Âð?
Êǵģ¬ÕÄÖÝ¿ÉÒÔÓʼÄÑùÆ·µÄ¡£
±¾°²µçÀÂÖÐDJVP2VºÍdjvpvµÄÇø±ð?
DJVP2V ÊÇÍ´ø»òÕßÍËÜ´øÆÁ±ÎµÄ¼ÆËã»úµçÀ£¬ÊÊºÏÆÁ±Î¸ßƵµç´Å¸ÉÈÅ djvpv ÊÇÍË¿±àÖ¯ÆÁ±ÎµÄ¼ÆËã»úµçÀ£¬ÊʺϷóÉèÔÚµÍÆµµç´Å¸ÉÈų¡ºÏ¡£
µçÀÂîø×°½ÓµØ¿ÉÒÔ½ÓһͷÂð?
µçÀÂîø×°½ÓµØ¹æ¶¨Ö»½ÓÒ»¶Ë£¬Ìر𳤵ĵçÀ³ýÍâ¡£ÒòΪÈç¹ûÁ½¶Ë¶¼½ÓµØ£¬ÓÉÓÚÁ½¶Ë½ÓµØµç×èµÄ×èÖµ²»Ò»Ñù£¬»áÐγɻ·Á÷µ¼ÖÂÔì³ÉµçÀÂË𻵡£
ÇëÎÊ5x16ƽ·½ÍоZR-YJVµçÀÂÄܳÐÊܶàÉÙǧÍß¹¦ÂÊ?
5x16ƽ·½ÍоZR-YJVµçÀÂ380vϹ¦ÂÊΪ49.79ǧÍß¡£5x16ƽ·½ÍоZR-YJVµçÀµÄÔØÁ÷Á¿Îª89A£¬¸ù¾Ý¹¦ÂʼÆË㹫ʽ£ºP=¡Ì3UIcosb£¨cosb±íʾ¹¦ÂÊÒòÊý£¬È¡Öµ0.85£©£¬ËùÒÔP£½¡Ì3UIcos¦Õ£½1.732x380x89x0.85=49.79ǧÍß¡£
±¾°²ÒÇ±í±ØÐëÅä±¾°²µçÀÂʲô¹ú¼Ê±ê×¼?
Ê×ÏÈ¡°±¾°²ÐÍÒDZíµçÀ¡±µÄ¸ÅÄîÔÚ±ê×¼Öв¢Ã»Óж¨Ò壬ÕâÊÇÒ»¸öµçÀ³§É̵ÄÏúÊÛÊõÓï¶øÒÑ£¬»òÕß˵ÊÇÒ»ÖÖ¹ã¸æ¡£ÔÚ±ê×¼ÖжÔÓÚ±¾°²ÐÍÉ豸Åä½ÓµÄµçÀÂÓÐÑÕÉ«µÄÒªÇó£¬ÐèÒªÊÇÀ¶É«£¬Ä¿µÄÊÇÔÚ²¼ÏßµÄʱºòÄܹ»ÓëÆäËû·Ç±¾°²µç·µçÀ·ֿª²¼Ïߣ¬Õâ¸ö²¼ÏßÒªÇóµ¹ÊÇÔÚ±ê×¼ÖÐÃ÷È·ÁË¡£ÁíÍâ±¾°²ÐÍÉ豸Åä½ÓµçÀµÄʱºò¶ÔÒDZíµÄ·Ö²¼µçÈݺͷֲ¼µç¸ÐÓÐÒªÇ󣬵«²¢²»ÊÇ˵ÕâÁ½¸ö²ÎÊý±È³£¹æµçÀµÄÒªÇóÒªÑϸñ£¬Êµ¼ÊÉÏÒ»°ãÒDZíµçÀµķֲ¼µçÈݺͷֲ¼µçÈݶ¼ÄÜ´ïµ½Õâ¸öÒªÇ󣬵±È»£¬ºÍ²¼Ïß³¤¶ÈÏà¹Ø¡£×÷Ϊʩ¹¤·½£¬ÔÚΪ±¾°²ÐÍÒDZíÅä½ÓµçÀµÄʱºòÐèÒªÏòµçÀ¹©Ó¦ÉÌË÷ÒªµçÀµķֲ¼µçÈݺͷֲ¼µç¸Ð£¬×îºÃÓеÚÈý·½³ö¾ß±¨¸æ¡£
îø¼×µçÀ¹涨ʹÓÃ20Ä꣬ʵ¼ÊʹÓÃÔ¶Ô¶´óÓÚ20Äê¡£ÎÒµ¥Î»ÓÐÒ»¸ù¸ßÑ¹îø¼×ÂÁÀÂʹÓÃÁË35Ä꣨ÿ´Î´òÄÍѹ´ò5ÍòÅÂÖ»´ò3Íò£©Ä㣬ÏÖÔÚ»¹ÔÚʹÓ㬽ñÄê¾ÍÒª»»ÐµçÀÂÁË¡£
50ƽ·½¸ÖË¿îø×°Ò»Ã×µÄÖØÁ¿?
50ƽ·½4о͵çÀÂ1Ã×£¬´óÔ¼ÖØÁ¿ÊÇ2.963kg£¬µ«ÊÇÉú²ú³§¼Ò²»Í¬»á´æÔÚÉÙÁ¿²îÒì¡£
ÇëÎÊÍоVV22-3*25ƽ·½µçÀÂ220vºÍ380vÄܳÐÊܶàÉÙkw¹¦ÂÊ?
VV22-3*25ƽ·½ÍоµçÀÂ220vϹ¦ÂÊΪ19.8kw£»380vϹ¦ÂÊΪ50.35kw¡£VV22-3*25ƽ·½ÍоµçÀµÄÔØÁ÷Á¿Îª90A£¬µçѹ220vϹ¦ÂʼÆË㹫ʽÊÇp=UI£¬Ôò220*90=19.8kw£»µçѹ380vÏÂÈýÏàËÄÏßÖÆ¹¦ÂʼÆË㹫ʽΪP£½¡Ì3UIcos¦Õ£¬cos¦ÕÊǹ¦ÂÊÒòÊý£¬µçѹΪ380v£¬ËùÒÔ1.732*380*90*0.85=50.35kw¡£
±¾°²µçÀÂÓë·Ç±¾°²µçÀÂÇø±ð?
±¾°²µçÀÂÓÃÓÚ24vÒÔϵÄÉ豸ʹÓ㬶àÓÃÓÚ¿ØÖÆ´«Ê䣬ÀýÈçµç»°Ïߣ¬¹âÏ˵ȡ£·Ç±¾°²µçÀÂÄÍѹµÈ¼¶½Ï¸ß¡£
îø×°µçÀ¹ý¹«Â·Ê²Ã´¹Ü´©ºÃ£¬ÒªÂñ¶àÉî²Å¶Ô?
Ö±ÂñµçÀÂÏß·ÔÚÂñÉèʱµÄÒªÇóÓë¹æ¶¨ÈçÏ£º1¡¢µØÏÂÖ±ÂñµçÀÂÏß·Ӧ²ÉÓÃîø×´µçÀ¡£

µçÀµÄÂñÉèÉî¶ÈÓ¦ÓɵØÃæÖÁµçÀÂÍâÆ¤²»Ð¡ÓÚ0.7m£»µçÀÂÍâÆ¤ÖÁµØÏ½¨ÖþÎïµÄ»ù´¡0.6m£¬²»µÃСÓÚ0.3m£»µçÀÂÏ໥¼ä¾à£ºË®Æ½½Ó½üʱ×îСΪ0.1m£¬²»Í¬²¿ÃŵĵçÀÂÖ®¼ä¼ä¾à0.5m£»µçÀ»¥Ïཻ²æÊ±×îС¾»¾à0.5m£»µçÀÂÓëÈÈÁ¦¹ÜµÀ¡¢ÃºÆø¡¢Ê¯Ó͹ܵÀ½Ó½üʱµÄ¾»¾àΪ2m£¬Ï໥½»²æÊ±¾»¾àΪ0.5m£»µçÀÂÓëÊ÷ľÖ÷¸ÉµÄ¾àÀ벻СÓÚ0.7m¡£2¡¢Ö±ÂñµçÀ¹µÄÚ²»µÃÓÐʯ¿éµÈÆäËüÓ²ÎïÔÓÖÊ£¬·ñÔòÓ¦ÆÌÒÔ100mmºñµÄÈíÍÁ»òɳ²ã£¬µçÀ·óÉèºóÉÏÃæÔÙÆÌÒÔ100mmºñµÄÈíÍÁ»òɳ²ã£¬½ÓןÇÒÔ»ìÄýÍÁ±£»¤°å»òש£¬¸²¸ÇµÄ¿í¶ÈÓ¦³¬³öµçÀÂÁ½²à¸÷50mm¡£3¡¢Ö±ÂñµçÀÂÔÚ½øÈëÊÖ¿×¾®¡¢È˿׾®¡¢¿ØÖÆÏäºÍÅäµçÊÒʱӦ´©ÔÚ±£»¤¹ÜÖУ¬ÇҹܿÚÓ¦×ö·ÀË®¶ÂÍ·¡£Óë³ÇÊеÀ·¡¢ÇÅÁºµÈ½»²æÊ±Ó¦Ôö¼Ó±£»¤¹Ü£¬±£»¤¹ÜµÄ¶¥²¿µ½Â·ÃæµÄÉî¶È²»Ð¡ÓÚ0.7m£¬±£»¤¹ÜÁ½¶ËÉì³ö³µµÀ²»Ð¡ÓÚ0.5m¡£µçÀ´ӵØÏÂÒý³öµØÃæÊ±£¬µØÃæÉÏÒª¼ÓÒ»¶Î2.5mµÄ±£»¤¹Ü£¬¹Ü¸ù²¿Ó¦ÉìÈëµØÏÂ0.2m£¬±£»¤¹ÜÐë¹Ì¶¨Àο¿¡£µçÀÂÏß·Ôڹܡ¢¹µÄÚ·óÉèµÄÒªÇó£º1¡¢µçÀ¹µµÄÆöÖþÓ¦¿¼ÂÇ·Ö¶ÎÅÅË®£¬¹µµ×Ó¦ÓÐÁ¼ºÃµÄɢˮÆÂ¶È£¬¹µµÄ¸Ç°åÒ»°ãÓøֽî»ìÄýÍÁ¸Ç°å£¬ÊÒÄÚ¾³£ÐèÒª¿ªÆôµÄµçÀ¹µÒ»°ãÓøָǰ塣ÕûÌõµçÀ¹µ¶¼Ó¦×°ÉèÁ¬ÐøµÄ½ÓµØÏߣ¬½ÓµØÏßµÄÁ½Í·ºÍ½ÓµØ¼«Á¬Í¨¡£2¡¢ÔÚÇÅÉÏ·óÉèµÄµçÀÂÓ¦¼Óµæµ¯ÐÔ²ÄÁÏÖÆ³ÉµÄ³Äµæ£¬ÇÅÁ½¶ËºÍÉìËõ·ì´¦Ó¦ÁôÓеçÀÂËɳڲ¿·Ö£¬ÒÔ·ÀµçÀÂÓÉÓڽṹÕÍËõ¶øÊܵ½Ë𻵡£3¡¢µçÀ´©±£»¤¹Ü³¤¶ÈÔÚ30mÒÔÏÂʱ£¬Ö±Ï߶α£»¤¹ÜÄÚ¾¶²»Ð¡ÓÚµçÀÂÍâ¾¶µÄ1.5±¶£»ÓÐÒ»¸öÍäÇúʱ²»Ð¡ÓÚ2±¶£»ÓÐÁ½¸öÍäÇúʱ²»Ð¡ÓÚ2.5±¶¡£µçÀ´©±£»¤¹Ü³¤¶ÈÔÚ30mÒÔÉÏʱ£¬Ö±Ï߶α£»¤¹ÜÄÚ¾¶²»Ð¡ÓÚµçÀÂÍâ¾¶µÄ2.5±¶£¬¹ý³¤Ê±Ó¦ÉèÊÖ¿×¾®»òÈ˿׾®¡£
µ¥Ð¾µçÀÂîø×°ÈçºÎ¸ÐÓ¦³öµçÁ÷?
10KVµçÀÂîø×°ÈëµØ£¬µçÀ½ðÊô±£»¤²ãÊǽӵصġ£ËùÒÔ²»»á²úÉú¸ÐÓ¦µçÁ÷¡£µçÀÂÖ»ÒªÓеçÁ÷Á÷¹ý¾Í»á²úÉúµç´Å³¡£¬ÔËÓÃÓÒÊÖÂÝÐý¶¨ÂÉ¿ÉÒÔÅж¨µç´Å³¡µÄ·½Ïò£¬µ±ÁíÍâÒ»¸öµ¼Ìå¿¿½üµçÀµÄʱºòÓÉÓÚµ¼ÌåÇиîµç´Å¸ÐÓ¦Ïß¶ø²úÉú¸ÐÓ¦µçÁ÷¼´¸ÐÓ¦µç¡£
3x150µÄîø×°µçÀÂÔØÁ÷Á¿ÊǶàÉÙA?
150mm2µÄÈýо͵çÀÂÈôÓÃÔÚ380VϵͳÖУ¬¿ÕÆøÖзóÉèºÍÍÁÈÀÖзóÉèʱ·Ö±ð¿ÉÒÔÊäËÍ148kWºÍ161kW¡£¼ÆËã¹ý³ÌÈçÏ£¨ÒÔ³£¼ûµÄVV22ÐÍ3оµçÀÂΪÀý£©£º1¡¢²éÔÄVVÐÍ0.6/1kV VV22Ð͵çÀµÄÔØÁ÷Á¿VV22ÐÍ3x150mm2ÍоµçÀÂÔÚ¿ÕÆøÖзóÉèÊ±ÔØÁ÷Á¿ÊÇ282A£¬ÔÚÍÁÈÀÖзóÉèʱÊÇ305A¡£2¡¢¼ÆËã3*120mm2ÍоµçÀµÄÊäË͹¦ÂÊ£¬ÔÚ¿ÕÆøÖзóÉè¡Ì3x380Vx282Ax0.8=148458W¡Ö148kWÍÁÈÀÖзóÉè¡Ì3x380Vx305Ax0.8=160596W¡Ö161kW¡£
10KVîø×°µçÀ³¤ÆÚÔÊÐíÔØÁ÷Á¿?
10kv¿×°µçÀ³¤ÆÚÔÊÐíÔØÁ÷Á¿Îª32AÒ»°ã͵¼ÏßÔØÁ÷Á¿µ¼Ïߵİ²È«ÔØÁ÷Á¿ÊǸù¾ÝËùÔÊÐíµÄÏßо×î¸ßζȡ¢ÀäÈ´Ìõ¼þ¡¢·óÉèÌõ¼þÀ´È·¶¨µÄ£»Ò»°ã͵¼Ïߵİ²È«ÔØÁ÷Á¿Îª5~8A/mm2£¬ÂÁµ¼Ïߵİ²È«ÔØÁ÷Á¿Îª3~5A/mm2¡£10kv¿×°µçÀ°²È«ÔØÁ÷Á¿µÄÍÆ¼öÖµ10¡Á8A/mm2=20A 10kvBVV͵¼Ïß°²È«ÔØÁ÷Á¿µÄÍÆ¼öÖµ4¡Á8A/mm2=32A¡£
Á½Ð¾1ƽ·½ÍоZRZR-BVVBµçÀÂÿÃ׺¬Í¶àÉÙkg?
Á½Ð¾1ƽ·½ÍоZRZR-BVVBµçÀÂÿÃ×ÍÖØÁ¿ÊÇ0.02kg¡£ÍµÄÃܶÈÊÇ8.9£¬Ôò2*1*8.9*1=0.02kg¡£
ÕâÖÖ¹æ¸ñ͵çÀÂîø×°ÏßÿÃ×10kg×óÓÒ¡£YJV22 4*150 ¡Ö7.34kg/mµ¥¸ùÖØ1*150¡Ö1.7kg/mÿÃ×¾»ÍÖØ=Ìå»ý*ÃܶÈ=4*1.5cm2*100cm*8.9g/cm3=5340g=5.34kg£¨ÀíÂÛÖµ£©¡£Ö»ÄÜ´ó¸ÅËãÒ»ÏÂÿÃ×͵ÄÖØÁ¿ =×ܵĽØÃæ»ý*͵ÄÃܶÈ*ǧÃ׳¤¶È =670 * 8.9 *0.001 = 5.963kg ¾ÍÊÇ˵ÕâÖÖµçÀÂÿÃ×͵ÄÖØÁ¿Îª5.963kg£¬Êµ¼Ê±ÈÕâ¸öÊý×Ö´óÒ»µã¾Í²î»¤Ì×µÄÖØÁ¿ ¹ÀËã Èç¹ûÄúÒª¾«È·ÖØÁ¿»¹ÒªËãһϻ¤Ì× ºÍÌî³äµÄÖØÁ¿¡£
ÈýÏàËÄÏßîø×°µØÂñµçÀÂÏà¼ä¡¢¶ÔµØ¾øÔµ×îС×èÖµÊǶàÉٲſɰ²È«Ë͵ç?
ÔÚÔËÐÐ×Å£¬¼äÖÐÍ£ÔËÉ豸£ºÒ»¸öǧ·ü¶ÔÓ¦¾øÔµÖµÎªÒ»¸öÕ×Å·£»ÐÂͶ²úÎ´ÒÆ½»É豸½Ó½»°´½ÓÊÔÑ鹿³Ì¡£
îø×°4³Ë70¼Ó1µÄµçÀÂÒ»Ã×¶àÉÙ½ï?
Íоµ¼ÌåµÄYJV22 4¡Á70+1¡Á35 ½üËÆÖØÁ¿£º4554Kg/Km£» ÂÁоµ¼ÌåµÄYJLV22 4¡Á70+1¡Á35 ½üËÆÖØÁ¿£º2562Kg/Km¡£

ÇëÎÊÔØÁ÷Á¿ÊÇ68°²µÄµçÀÂÊÇʲôÐͺÅ?
ÂÁоYJLV 4*16ƽ·½µçÀÂÔÚ¿ÕÆøÖеÄÔØÁ÷Á¿ÊÇ68°²¡£
ÓõçÀÂÐͺźóºó׺22»ò23±íʾ£¬Èçvv22\vv23»òÕßyjv22'yjv23 îø×°²ã´úºÅ 2¡ªË«¸Ö´ø 3¡ªÏ¸Ô²¸ÖË¿¡£
îø×°µçÀ¹æ¸ñÐͺÅÏêϸ½éÉÜ?
îø×°
¿ØÖƵçÀ£ºKVV22£¬KVV32£¬KVVR22£»¿óÓÃîø×°¿ØÖƵçÀ£ºMKVV22£¬MKVV32£»îø×°ÆÁ±Î¿ØÖƵçÀ£ºKVVP-22£¬RVVP-22£¬KVVRP-22£¬KVVP2-22£¬KVVRP2-22£»îø×°×èȼ¿ØÖƵçÀ£ºZR-KVV22£¬ZR-KVV32£¬ZR-KVVR22£»îø×°×èȼÆÁ±Î¿ØÖƵçÀ£ºZR-KVVP22£¬ZR-KVVRP22£¬ZR-KVVP2-22£¬ZR-KVVRP2-22£»îø×°Í¨ÐŵçÀ£ºHYA22£¬HYA23£¬HYA53£¬HYV22£¬HYV23£»îø×°³äÓÍͨÐŵçÀ£ºHYAT22£¬HYAT23£¬NYAT53£»îø×°×èȼͨÐŵçÀ£ºZR-HYA22£¬ZR-HYA23£¬ZR-HYA53£¬WDZ-HYA23£¬WDZ-HYA53£»¿óÓÃîø×°×èȼͨÐŵçÀ£ºMHYA22£¬MHYV22£¬MHYA32£¬MHYV32£»îø×°¼ÆËã»úµçÀ£ºDJYVP22£¬ZR-DJYVP22£¬DJYVRP22£¬DJYPV22£¬ZR-DJYPV22£¬DJYPVR22£¬DJYPVP22£¬DJYPVRP22£¬ZR-DJYPVP22£¬ZR-DJYPVPR22£»îø×°Ìú·ÐźŵçÀ£ºPZY23£¬PTY23£¬PZY22£¬PTY22£¬PZYH23£¬PTYH23£¬PZYA23£¬PZYA22£¬PZYAH22£¬PTYAH22£¬PTYAH32£¬PZY32¡£Ðͺź¬Ò壺R-Á¬½ÓÓÃÈíµçÀÂ(µçÏß)£¬Èí½á¹¹£»V-¾øÔµ¾ÛÂÈÒÒÏ©£»V-¾ÛÂÈÒÒÏ©¾øÔµ£»V-¾ÛÂÈÒÒÏ©»¤Ì×£»B-ƽÐÍ(±âÐÎ)£»S-Ë«½ÊÐÍ£»A-¶ÆÎý»ò¶ÆÒø£»F-Ä͸ßΣ»P-±àÖ¯ÆÁ±Î£»P2-Í´øÆÁ±Î£»P22-¸Ö´øîø×°£»Y¡ªÔ¤ÖÆÐÍ¡¢Ò»°ãÊ¡ÂÔ£¬»ò¾ÛÏ©Ìþ»¤Ì×£»FD¡ª²úÆ·Àà±ð´úºÅ£¬Ö¸·ÖÖ§µçÀ¡£
yjvp3x185¼Ó1x95îø×°µçÀ¶à´Ö?
µçÀÂÍоµ¼ÌåÖ±¾¶£ºµçÀÂÎÞÂÛµçѹµÈ¼¶´óС£¬Ïàͬ½ØÃæµÄµ¼ÌåµÄÖ±¾¶ÊÇÒ»ÑùµÄ¡£0.6/1kV 3о185ƽ·½+1о95ƽ·½½»Áª¾ÛÒÒÏ©¾øÔµµçÀ£¬ÆäÖе¥¸ù185ƽ·½µçÀµÄÍоֱ¾¶Îª16.20mm×óÓÒ£¬µ¥¸ù95ƽ·½µçÀµÄÍоֱ¾¶Îª11.60mm×óÓÒ¡£
ÇëÎÊÍоÁ½Ð¾70ƽ·½VV22µçÀÂÿÃ׺¬Í¶àÉÙǧ¿Ë?
Á½Ð¾70ƽ·½ÍоVV22µçÀÂÿÃ×ÍÖØÁ¿ÊÇ1.25ǧ¿Ë¡£ÍµÄÃܶÈÊÇ8.9£¬Ôò2¡Á70¡Á8.9¡Á1=1.25ǧ¿Ë¡£
µçÀÂîø×°²ã¶ÔÆÁ±Î¾øÔµµç×èÒªÇó?
µçÀÂÍË¿±àÖ¯ÆÁ±ÎÒªÇ󸲸ÇÃܶȴóÓÚ90%£¬Æä±àÖ¯ÏßÖ±¾¶Ó¦´óÓÚ0.1mm¡£¶ÔÓÚËùÓоßÓÐÆÁ±Î²ãµÄÌØÖÖµçÀ£¬×éÆÁ±ÎÒýÁ÷ÏßÖ±¾Ó¦´óÓÚ0.4mm£»×ÜÆÁ±ÎÒýÁ÷ÏßÖ±¾¶Ó¦´óÓÚ0.6mm¡£ÎÞîø×°µçÀÂÔÊÐíÍäÇú°ë¾¶²»Ð¡ÓÚµçÀÂÍâ¾¶µÄ6±¶£¬îø×°µçÀÂÔÊÐíÍäÇú°ë¾¶²»Ð¡ÓÚµçÀÂÍâ¾¶µÄ12±¶¡£
ÇëÎÊÍо¶þо120ƽ·½YCµçÀÂÖ±¾¶ÊǶàÉÙºÁÃ×?
¶þо120ƽ·½ÍоYCµçÀµÄÖ±¾¶ÊÇ17.49ºÁÃס£¸ù¾ÝÔ²Ãæ»ý¹«Ê½S=¦Ðr?£¬SΪ240£¬rΪ°ë¾¶£¬Ôòr=¡Ì(240/3.14)£¬Ö±¾¶µÈÓÚ17.49ºÁÃס£
630µ¥Ð¾µçÀÂîø×°Äܳö¶àÉÙÍ?
ͨ³£ÔÚ5.1-5.5¹«½ïÖ®¼ä£¬ÒòΪ×ã±êµÄ²»¶à£¬Êµ¼ÊÏßÀÂÓÐһЩÎó²î£¬Ò»°ãÓýØÃæ³Ë0.0085£¬¼´630X0.0085=5.35¹«½ï×óÓÒ¡£