ÌâÄ¿ÄÚÈÝ
ͼÖÐΪһÀíÏë±äѹÆ÷£¬Ô¸±ÏßȦµÄ×ÜÔÑÊý±ÈΪ1¡Ã2£¬ÆäÔÏßȦÓëÒ»µçѹÓÐЧֵºãΪ220 VµÄ½»Á÷µçÔ´ÏàÁ¬£¬PΪ»¬¶¯Í·£®ÏÖÁîP´Ó¾ùÔÈÃÜÈÆµÄ¸±ÏßȦ×îµ×¶Ë¿ªÊ¼£¬Ñظ±ÏßȦ»ºÂýÔÈËÙÉÏ»¬£¬Ö±ÖÁ¡°220 V¡¡60 W¡±µÄ°×³ãµÆLÁ½¶ËµÄµçѹµÈÓÚÆä¶î¶¨µçѹΪֹ£®U1±íʾ¸±ÏßȦÁ½¶ËµÄ×ܵçѹ£¬U2±íʾµÆÅÝÁ½¶ËµÄµçѹ£¬ÓÃI1±íʾÁ÷¹ý¸±ÏßȦµÄµçÁ÷£¬I2±íʾÁ÷¹ýµÆÅݵĵçÁ÷£¬(ÕâÀïµÄµçÁ÷¡¢µçѹ¾ùÖ¸ÓÐЧֵ)£®ÏÂÁÐ4¸öͼÖУ¬Äܹ»ÕýÈ··´Ó³ÏàÓ¦ÎïÀíÁ¿µÄ±ä»¯Ç÷ÊÆµÄÊÇ£º
[¡¡¡¡]
A£®![]()
B£®![]()
C£®![]()
D£®
´ð°¸£ºA
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿