ÌâÄ¿ÄÚÈÝ
19£®Ä³ÐËȤС×é×ö¡°Ì½¾¿Í¹Í¸¾µ³ÉÏñµÄ¹æÂÉ¡±µÄʵÑ飨1£©ÈçͼËùʾ£¬½«À¯Öò¡¢Í¹Í¸¾µºÍ¹âÆÁÒÀ´Î·ÅÔÚË®Æ½ÃæÉÏ£¬µãȼÀ¯Öòºó£¬µ÷½ÚÖòÑæ¡¢Í¹Í¸¾µºÍ¹âÆÁ£¬Ê¹ËüÃǵÄÖÐÐÄλÓÚͬһ¸ß¶È£¬ÆäÄ¿µÄÊÇʹÏñ³ÉÔÚ¹âÆÁµÄÖÐÑ룮
£¨2£©Ð¡Ã÷½«À¯Öò¡¢Í¹Í¸¾µºÍ¹âÆÁµ÷µ½ÈçͼËùʾλÖÃʱ£¬ÔÚ¹âÆÁÉϵõ½Ò»¸öÇåÎúµÄÏñ£¬Õâ¸öÏñÒ»¶¨ÊÇ·Å´ó£¨Ìî¡°·Å´ó¡±¡¢¡°ËõС¡±»ò¡°µÈ´ó¡±£©µÄ£®
£¨3£©°ÑͼÖеÄ͹͸¾µ¿´×÷ÑÛ¾¦µÄ¾§×´Ì壬¹âÆÁ¿´×÷ÊÓÍøÄ¤£¬¸ø¡°ÑÛ¾¦¡±´÷ÉÏÔ¶ÊÓÑÛ¾µ£¬Ê¹ÖòÑæÔÚ¡°ÊÓÍøÄ¤¡±ÉϳÉÒ»ÇåÎúµÄÏñ£®ÈôÈ¡ÏÂÔ¶ÊÓÑÛ¾µ£¬ÎªÁËʹ¹âÆÁÉÏÔٴεõ½ÇåÎúµÄÏñ£¬Ó¦½«¹âÆÁÔ¶À루ѡÌî¡°Ô¶À롱»ò¡°¿¿½ü¡±£©Í¹Í¸¾µ£®
·ÖÎö £¨1£©ÎªÊ¹ÏñÄÜÍêÕû³ÉÔÚ¹âÆÁµÄÖÐÐÄ£¬±ØÐëʹÖòÑæ¡¢Í¹Í¸¾µºÍ¹âÆÁÈýÕßµÄÖÐÐÄÔÚͬһ¸ß¶ÈÉÏ£»
£¨2£©µ±Îï¾à´óÓÚÏñ¾àʱ£¬ÇÒÄܳÉÇåÎúµÄÏñʱ£¬Ó¦ÊÇ·Å´óµÄʵÏñ£¬¶øµ±Îï¾àСÓÚÏñʱ£¬Ò²³ÉÇåÎúµÄÏñʱ£¬Ó¦ÊÇËõСµÄʵÏñ£»
£¨3£©Ô¶ÊÓÑÛ¾µÊÇÒ»¸ö͹͸¾µ£¬Í¹Í¸¾µ¶Ô¹âÏßÓлá¾Û×÷Óã¬Ê¹ÔÀ´»á¾Û³ÉÏñµÄ¹âÏßÌáǰ»á¾Û£®µ±È¡ÏÂ͹͸¾µÊ±£¬Ïñ»áÔ¶Àë͹͸¾µ£®
½â´ð ½â£º
£¨1£©¸ù¾ÝʵÑéÒªÇ󣬵ãȼÀ¯Öòºó£¬µ÷½Ú͹͸¾µºÍ¹âÆÁµÄ¸ß¶È£¬Ê¹ËüÃǵÄÖÐÐÄÓëÖòÑæÖÐÐÄ´óÖÂÔÚͬһ¸ß¶È£®ÆäÄ¿µÄÊÇʹÏñ³ÉÔÚ¹âÆÁµÄÖÐÑ룻
£¨2£©µ±ÈçͼλÖÃʱ£¬Îï¾à´óÓÚÏñ¾à£¬¹âÆÁÉÏÇ¡ÄܳÉÒ»¸öÇåÎúµ¹Á¢µÄÏñ£®ÓÉ͹͸¾µ³ÉÏñ¹æÂÉ¿ÉÖª£¬ÏñÒ»¶¨ÊÇ·Å´óµÄ£®
£¨3£©Ì½¾¿Í¹Í¸¾µ³ÉÏñʱ£¬¸øÍ¹Í¸¾µ¡°´÷¡±ÉÏÔ¶ÊÓÑÛ¾µ£¬Ô¶ÊÓÑÛ¾µÊÇÒ»¸ö͹͸¾µ£¬¹âÆÁÉϳöÏÖÇåÎúµÄÏñ£®Í¹Í¸¾µ¶Ô¹âÏßÓлá¾Û×÷Óã¬Ê¹ÔÀ´»á¾Û³ÉÏñµÄ¹âÏßÌáǰ»á¾Û£®µ±È¡ÏÂÔ¶ÊÓÑÛ¾µÊ±£¬Ïñ»áÔ¶Àë͹͸¾µ£¬ÒªÊ¹¹âÆÁÉÏÔٴεõ½ÇåÎúµÄÏñ£¬ÔÚ±£³ÖÖòÑæºÍ͸¾µÎ»Öò»±äµÄÌõ¼þÏ£¬Ó¦¸Ã½«¹âÆÁÒªÔ¶Àë͹͸¾µ£®
¹Ê´ð°¸Îª£º£¨1£©Í¬Ò»¸ß¶È£»¹âÆÁµÄÖÐÑ룻£¨2£©·Å´ó£»£¨3£©Ô¶À룮
µãÆÀ ´ËÌâÊÇ̽¾¿Í¹Í¸¾µ³ÉÏñµÄ¹æÂÉ£¬¸ãÇå³ÉÏñÌØµãÓëÎï¾àÖ®¼äµÄ¹ØÏµ£¬ÕÆÎÕ³ÉʵÏñʱµÄ¶¯Ì¬±ä»¯¹æÂÉ£®ÈÏÕæÉóÌâÊÇÕýÈ·½âÌâµÄ¹Ø¼ü£®
| A£® | ÔÚÀûÓÃÌ«ÑôÄÜ·¢µçʱ£¬Ì«ÑôÄÜת»¯ÎªµçÄÜ | |
| B£® | µØÇòÉÏú¡¢Ê¯ÓÍ¡¢ÌìÈ»ÆøµÈÄÜÔ´¶¼À´×ÔÌ«ÑôÄÜ | |
| C£® | ÄÜÔ´µÄÀûÓùý³Ì£¬ÊµÖÊÉÏÊÇÄܵÄת»¯ºÍ´«µÝ¹ý³Ì | |
| D£® | ÄÜÁ¿ÊÇÊØºãµÄ£¬µØÇòÉÏÈËÃÇ¿ÉÓÃÄÜÔ´ÓÀÔ¶²»»á¿Ý½ß |
| µç¶¯»úµÄµçѹ | µç¶¯»ú¹¤×÷״̬ | ͨ¹ýµç¶¯»úµÄµçÁ÷ |
| 0.2V | ²»×ª¶¯ | 0.4A |
| 2.0 V | Õý³£×ª¶¯ | 1.0A |
£¨2£©µç¶¯»úÕý³£¹¤×÷¹ý³ÌÖб»Í»È»¿¨×¡²»×ªÊ±£¬µçÁ÷¶à´ó£¿
£¨3£©ÈôÏûºÄµÄµçÄÜֻת»¯ÎªÄÚÄܺͻúеÄÜ£¬ÄÇôÅųý¹ÊÕϺ󣬵綯»úÕý³£×ª¶¯1·ÖÖӵõ½¶àÉÙJµÄ»úеÄÜ£¿