ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿Ð¡ÁÖÀûÓÃʵÑéÊҵĵç´Å¼ÌµçÆ÷¡¢ÈÈÃôµç×èR1¡¢¿É±äµç×èÆ÷R2µÈÆ÷¼þÉè¼ÆÁËÒ»¸öºãÎÂÏä¿ØÖƵç·£¬Èçͼ¼×Ëùʾ£®Í¼ÒÒÊÇСÁÖͨ¹ýʵÑé²âµÃµÄR1µÄ×èÖµËæζȱ仯µÄ¹ØϵÇúÏߣ®

£¨1£©µç´Å¼ÌµçÆ÷Öеç´ÅÌúÉ϶ËÊÇ ________ £¨Ñ¡Ìî¡°N¡±»ò¡°S¡±£©¼«£®

£¨2£©µ±Î¶ȽϵÍʱ£¬µç´ÅÌúµÄ´ÅÐÔ½ÏÈõ£¬´¥µã¿ª¹Ø________ £¨Ñ¡Ìî¡°½Óͨ¡±»ò¡°¶Ï¿ª¡±£©£®

£¨3£©µç´Å¼ÌµçÆ÷µÄµçÔ´Á½¶ËµçѹU=6V£¬µç´Å¼ÌµçÆ÷ÏßȦµÄµç×è¿É²»¼Æ£¬Í¨¹ýʵÑé²âµÃµ±µçÁ÷Ϊ30mAʱ£¬µç´Å¼ÌµçÆ÷µÄÏÎÌú±»ÎüºÏ£®Èô¿É±äµç×èÆ÷R2µÄµç×èÖµÉ趨Ϊ150¦¸Ê±£¬ºãÎÂÏäζȿɴﵽ ________ ¡æ£®µ±¿É±äµç×èÆ÷R2µÄµç×è±ä´óʱ£¬ºãÎÂÏäÉ趨µÄζȽ«±ä________ £¨Ñ¡Ìî¡°¸ß¡±»ò¡°µÍ¡±£©£®

¡¾´ð°¸¡¿S½Óͨ90¸ß

¡¾½âÎö¡¿

£¨1£©ÒÑÖªµçÔ´Õý¸º¼«£¬¸ù¾ÝµçÁ÷Á÷Ïò£¬¸ù¾Ý°²ÅඨÔòÓÃÓÒÊÖ£¬´óĸָÏòÏÂÎÕסÂÝÏ߹ܣ¬¿ÉÖªµç´Å¼ÌµçÆ÷Öеç´ÅÌú϶ËΪN¼«£¬É϶ËÊÇS¼«£¬

£¨2£©ÓÉͼÒÒ¿ÉÖª£¬µ±ºãÎÂÏäÄÚζȽϵÍʱ£¬ÈÈÃôµç×èµÄ×èÖµ±ä´ó£¬¿ØÖƵç·ÖеĵçÁ÷±äС£¬µç´ÅÌúµÄ´ÅÐÔ½ÏÈõ£¬ÏÎÌúÔÚµ¯»ÉµÄ×÷ÓÃϱ»Ì§Æð£¬Ê¹µÃ´¥µã¿ª¹Ø½Óͨ£¬µçÈÈÆ÷¿ªÊ¼¼ÓÈÈ£»

£¨3£©µ±µçÁ÷µÈÓÚ30mA=0.03A£¬¸ù¾ÝµÃ£¬×ܵç×èΪ£»

£¬

ÓÉÓÚÊÇ´®Áªµç·£¬ËùÒÔºãÎÂÏäµÄµç×裺

£¬

¶ÔӦͼÒÒÕÒ³öºãÎÂÏäζÈΪ90¡æ£»

µ±¿É±äµç×èÆ÷R2µÄµç×è±ä´óʱ£¬µç´Å¼ÌµçÆ÷µÄÏÎÌú±»ÎüºÏʱµÄµçÁ÷²»±ä£¬ºãÎÂÏäµÄµç×è±äС£¬¸ù¾ÝͼÒÒ¿ÉÖªºãÎÂÏäÉ趨µÄζȽ«±ä¸ß¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø