ÌâÄ¿ÄÚÈÝ

ijʵÑéС×飬ΪÁ˲âÁ¿Ò»¸öÁ¿³ÌΪ0¡ª3VµÄµçѹ±íµÄÄÚµç×èRV£¨Ô¼¼¸Ç§Å·£©£¬ËûÃDzÉÓÃÁËÈçϵĵç·Íê³ÉÁËʵÑé¡£
£¨1£©½«Í¼2Ëù¸øµÄʵÑéÆ÷²Ä°´ÕÕͼ1ËùʾµÄµç·¼òͼÁ¬½Ó³É²âÁ¿µç·¡£
        
£¨2£©²âÁ¿Ê±¿ÉÒÔÑ¡ÔñµÄʵÑé²½ÖèÓУº
A¡¢±ÕºÏµç¼üK£»
B¡¢½«µç×èÏäRoµÄµç×èµ÷µ½×î´ó£»
C¡¢½«µç×èÏäRoµÄµç×èµ÷µ½Á㣻
D¡¢°Ñ»¬¶¯±ä×èÆ÷RµÄ»¬Æ¬P»¬µ½a¶Ë£»
E¡¢°Ñ»¬¶¯±ä×èÆ÷RµÄ»¬Æ¬P»¬µ½b¶Ë£»
F¡¢µ÷½Úµç×èÏäRoµÄ×èÖµ£¬Ê¹µçѹ±íÖ¸ÕëָʾΪ1.5V£¬¼ÇÏ´Ëʱµç×èÏäRoµÄ×èÖµ£»
G¡¢µ÷½Ú»¬¶¯±ä×èÆ÷RµÄ»¬Æ¬P£¬Ê¹µçѹ±íµÄÖ¸ÕëָʾΪ3.0V£»
H¡¢¶Ï¿ªµç¼üK¡£
ÇëÄã°Ñ±ØÒªµÄʵÑé²½ÖèÑ¡Ôñ³öÀ´£¬²¢°Ñ²½ÖèµÄ×Öĸ´úºÅ°´ÕÕºÏÀíµÄ²Ù×÷˳ÐòÁÐÔÚÏÂÃæµÄºáÏßÉÏ£º______________________  ______¡£
£¨3£©¸ÃʵÑéÖпɹ©Ñ¡ÔñµÄʵÑéÒÇÆ÷ÓУº
A¡¢»¬¶¯±ä×èÆ÷£º×èÖµ·¶Î§0¡«2000Å·£»
B¡¢»¬¶¯±ä×èÆ÷£º×èÖµ·¶Î§0¡«20Å·£»
C¡¢µç×èÏ䣺×èÖµ·¶Î§0¡«9999Å·£»
D¡¢µç×èÏ䣺×èÖµ·¶Î§0¡«999Å·£»
E¡¢µçÔ´£ºÊä³öµçѹ5V£»
F¡¢µçÔ´£ºÊä³öµçѹ2V¡£
±¾ÊµÑéÖУ¬µç×èÏäÓ¦¸ÃÑ¡Ôñ_______£¬»¬¶¯±ä×èÆ÷Ó¦¸ÃÑ¡Ôñ______£¬µçÔ´Ó¦¸ÃÑ¡Ôñ______¡£
£¨4£©Èç¹ûÔÚÉÏÊöʵÑé²½ÖèFÖУ¬Ä³Ò»Ñ§Éú¶Á³öµç×èÏäRoµÄ×èֵΪ2500Å·£¬ÔòʵÑéËù²âµçѹ±íµÄÄÚ×èRV=_____________Å·¡£¸ÃС×éÉÏÊö·½·¨²â³öµÄµçѹ±íµÄÄÚµç×èRVÓëµçѹ±íµÄÕæʵֵÏà±È½«_________£¨Ìî¡°Ïàͬ¡±¡°Æ«Ð¡¡±»ò¡°Æ«´ó¡±£©¡£
£¨1£©ÈçÏÂͼËùʾ¡£

£¨2£©EACGFH»òECAGFH
£¨3£©C£»B£»E
£¨4£©2500£»Æ«´ó
´ËʵÑéÊÇ°ëÆ«·¨²âÁ¿µç×è¡£°ëÆ«·¨²âÁ¿µç×èµÄÒªÇóÊÇ£ºÊµÑéҪʵÏÖÏÈʹµçѹ±íÏÈÂúÆ«ºó°ëÆ«£¬Ö»ÄÜÊÇ5VµÄµçÔ´·¢¶Ô3VµÄÁ¿³Ì²Å¿ÉÄÜʵÏÖÉÏÊö¹ý³Ì¡£ÏÈ´ïµ½µçѹ±íÂúÆ«µÄÒªÇó£¬È»ºóÓɵç×èÏäÈ¥·ÖÒ»°ëµçѹ£¬Òò´Ë¿ªÊ¼ÊµÑéÓ¦°Ñµç×èÏäµ÷Á㣬´ýµ÷½Ú»¬¶¯±ä×èÆ÷ʹµçѹ±íÂúÆ«ºó£¬ÔÙµ÷½Úµç×èÏäÈ¥·Öѹ£¬´ïµ½Ò»°ëµÄÒªÇóºó£¬¼´µçѹ±íÓëµç×èÏäƽ¾ù·Öѹ£¬Ôò¶þÕßµç×èÏàµÈ¡£
ÌâÖиø³öµÄÊÇ»¬¶¯±ä×èÆ÷·Öѹʽ½Ó·¨£¬ÒªÇóÓ¦¸ÃÊÇÓÉÁã¿Éµ÷£¨¼´ÓÉbÏòa»¬¶¯£©£¬»¬¶¯±ä×èÆ÷µÄ·Öѹʽ½Ó·¨ÖУ¬ÒªÇóÓÃ×ܵç×èСһЩµÄ£¬ÕâÑùÎó²îС¡¢µ÷½ÚÁéÃô¸ß¡£
Îó²î·ÖÎö£¬ÓÉÓÚµç×èÏäµÄ½ÓÈ룬µ¼ÖÂÕû¸öµç·µÄ×ܵç×èÔö´ó£¬×ܵçÁ÷¼õС£¬ÄÜÖªµÀµçѹ±íÓëµç×èÏ乲ͬµÄ·Öѹ´óÓÚ3V£¬¼´Êµ¼Êµç×èÏäµÄ·ÖѹÊÇ´óÓÚ1.5VµÄ£¬Òò´Ëµç×è¶ÁÊýÆ«´ó¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
Èçͼ1ÊǶàÓñíµÄ¿Ì¶ÈÅÌ£¬µ±Ñ¡ÓÃÁ¿³ÌΪ50mAµÄµçÁ÷µµ²âÁ¿µçÁ÷ʱ£¬±íÕëÖ¸ÓÚͼʾλÖã¬ÔòËù²âµçÁ÷Ϊ______mA£»ÈôÑ¡Óñ¶ÂÊΪ¡°¡Á100¡±µÄµç×èµµ²âµç×èʱ£¬±íÕëҲָʾÔÚͼʾͬһλÖã¬ÔòËù²âµç×èµÄ×èֵΪ______¦¸£®
Èç¹ûÒªÓô˶àÓñí²âÁ¿Ò»¸öÔ¼2.0¡Á104¦¸µÄµç×裬ΪÁËʹ²âÁ¿±È½Ï¾«È·£¬Ó¦Ñ¡µÄÅ·Ä·µµÊÇ______£¨Ñ¡Ìî¡°¡Á10¡±¡¢¡°¡Á100¡±»ò¡°¡Á1K¡±£©£®»»µµ½áÊøºó£¬ÊµÑé²Ù×÷ÉÏÊ×ÏÈÒª½øÐеIJ½ÖèÊÇ______£®

£¨2£©Ä³Í¬Ñ§ÔÚ̽¾¿¹æ¸ñΪ¡°2.5V£¬0.6W¡±µÄСµçÖé·ü°²ÌØÐÔÇúÏßʵÑéÖУ¬¸Ãͬѧ²ÉÓÃÈçͼ2ËùʾµÄµç·½øÐвâÁ¿£®ÏÖ±¸ÓÐÏÂÁÐÆ÷²Ä¹©Ñ¡Óãº
A£®Á¿³ÌÊÇ0¡«0.6A£¬ÄÚ×èÊÇ0.5¦¸µÄµçÁ÷±í
B£®Á¿³ÌÊÇ0¡«3A£¬ÄÚ×èÊÇ0.1¦¸µÄµçÁ÷±í
C£®Á¿³ÌÊÇ0¡«3V£¬ÄÚ×èÊÇ6k¦¸µÄµçѹ±í
D£®Á¿³ÌÊÇ0¡«15V£¬ÄÚ×èÊÇ30k¦¸µÄµçѹ±í
E£®×èֵΪ0¡«1k¦¸£¬¶î¶¨µçÁ÷Ϊ0.5AµÄ»¬¶¯±ä×èÆ÷
F£®×èֵΪ0¡«10¦¸£¬¶î¶¨µçÁ÷Ϊ2AµÄ»¬¶¯±ä×èÆ÷
G£®Ðîµç³Ø£¨6VÄÚ×è²»¼Æ£©
H£®¿ª¹ØÒ»¸ö£¬µ¼ÏßÈô¸É£®
¢ÙΪʹ²âÁ¿½á¹û¾¡Á¿×¼È·£¬µçÁ÷±íӦѡÓÃ______£¬µçѹ±íӦѡÓÃ______£¬»¬¶¯±ä×èÆ÷ӦѡÓÃ______£®£¨Ö»Ìî×Öĸ´úºÅ£©
¢ÚÔÚʵÑé¹ý³ÌÖУ¬¿ª¹ØS±ÕºÏÇ°£¬»¬¶¯±ä×èÆ÷µÄ»¬Æ¬PÓ¦ÖÃÓÚ×î______¶Ë£®£¨Ìî¡°×ó¡±»ò¡°ÓÒ¡±£©
¢Û¸ÃͬѧÃè»æ³öСµçÖéµÄ·ü°²ÌØÐÔÇúÏßʾÒâͼÈçͼ±ûËùʾ£¬ÔòСµçÖéµÄµç×èË湤×÷µçѹµÄÔö´ó¶ø______£¨Ì¡°²»±ä¡±¡¢¡°Ôö´ó¡±»ò¡°¼õС¡±£©

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

¾«Ó¢¼Ò½ÌÍø