±äƵ¸ßѹµçÀÂÊÇÓ¦ÓÃÓÚÉú²ú¸ßѹÓëµÍѹµçÆ÷,·¢µç»ú¡¢±äѹÆ÷¡¢¿ª¹Ø¡¢µçÀ¡¢¿ª¹ØµÈ×î´óµç»úµÍѹµÄÄÚ²¿ºÍÍⲿ½ÓÏßÖ®¼äµÄÁ¬½Ó¡£ÓÉÓÚ±äÆµµçÔ´µÄÔÒò,Ô²ÄÁϱíÃæÉÏ¿ÉÄÜÓкܶà½á×ÓÁÑ϶,´ó¶àÊÇÒòÎªÈÆ×é¾øÔµÈ±ÏÝÔì³ÉµÄ¡£Èç¹ûÒªÇó°Ñ±äƵµçÔ´µÄÊä³ö¶Ë½ÓµØ,Ó¦¸ÃÓÃ3mm2ÒÔÉϵľøÔµ½º´ø°üºÃ,·ÀÖ¹Ëɶ¯·¢ÈÈ¡£µçÀµľøÔµÊÇÓÃÀ´¸ø±äƵÆ÷ÌṩµçÔ´µÄ,ÐͺÅΪYJV22,¹æ¸ñΪ350+125,ÔÚ¹ñÄÚÂñÉèÒ»¶¨Òª´©¹Ü,ÒÔÃâÓ°Ïì±äƵÆ÷µÄʹÓ᣹æ¸ñΪ370+135¡£

ÆäÖÐ,YJV±íʾ½»Áª¾ÛÒÒÏ©¾øÔµ,VV±íʾ¾ÛÂÈÒÒÏ©»¤Ì×,70±íʾîø×°,95±íʾÍâÆ¤ºá½ØÃæ»ýΪ70ƽ·½ºÁÃ×,¸Ö´øîø×°,50±íʾîø×°ÊÇÖ±¾¶Îª100ºÁÃס£µçÀµľøÔµÊÇÓÃÀ´±íʾµçÏßµçÀµľøÔµÄÍѹµÄ±ØÒªÖ¸±ê,ËüÊÇÏȰ´Ò»¶¨µçѹµÈ¼¶ÖÆÔì,È»ºó°´Ò»¶¨Á¿,µç¹¦ÂÊÀ´¼ÆËãµçÏßµçÀµÄÖ±Á÷µç×è,¼´:R20=Rt¡Ák¡ÁL,LÊǵçÏßµÄÊýÁ¿,kÊǵçÏßµÄÊýÁ¿¡£³ß´çÎó²îÔÚÁ¿µÄ±ÈÀý(È絥λƽ·½ºÁÃ×,Ã×,µã½«0¡£)¡£Ëù¡£Ì×Óõ繦ÂʵļÆË㹫ʽÊÇ:P=W/t =UI¡£ÎÒ¹úµÄ¼ÒÓõçѹΪ220V,Ò»°ã²ÉÓÃÈýÏàÈýÏßÖÆ,ËùÒÔP=UI=220V¡Á1.3=3300W2¡£×î´óʹÓù¦ÂÊP=UI=220V¡Á6=6600W2¡£×î´óʹÓù¦ÂÊP=220V¡Á6=6600W2=3300W2¡£×î´óʹÓù¦ÂÊP=UI=220V¡Á6=3300W2¡£