ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿ÈçͼËùʾ£¬µçºÉÁ¿Îªe¡¢ÖÊÁ¿ÎªmµÄµç×Ó´Ó¾²Ö¹¿ªÊ¼¾­µçѹU1µÄµç³¡¼ÓËÙ£¬´ÓÁ½¼«¼äÖеã½øÈëƽÐаåµçÈÝÆ÷ÖУ¬µç×Ó¸Õ½øÈëÁ½¼«°åʱµÄËٶȸúµç³¡Ïß·½Ïò´¹Ö±¡£Á½¼«°å¼äµÄµçÊƲîΪU2£¬Á½¼«°å³¤ÎªL1£¬¼ä¾àΪd¡£µç×ÓÀ뿪ƫתµç³¡ºó×öÔÈËÙÖ±ÏßÔ˶¯£¨²»¿¼ÂǵçÈÝÆ÷ÍâµÄµç³¡£©£¬´òÔھ༫°åΪL2µÄÓ«¹âÆÁÉϵÄPµã¡£Çó£º

£¨1£©µç×Ó½øÈëƫתµç³¡Ê±µÄ³õËÙ¶Èv0

£¨2£©µç×ӷɳöƫתµç³¡Ê±Ñص糡ÏßµÄÆ«ÒÆÁ¿y

£¨3£©PµãÆ«ÀëÓ«¹âÆÁÖÐÑëOµÄ¾àÀëY

¡¾´ð°¸¡¿£¨1£©£¨2£©£¨3£©

¡¾½âÎö¡¿

ÊÔÌ⣨1£©µç×ÓÔÚ¼ÓËٵ糡ÖÐÖ»Óе糡Á¦¶Ôµç×Ó×ö¹¦£¬¼ÓËÙʱÓɶ¯Äܶ¨Àí¿ÉµÃ£º

µÃµç×Ó½øÈëƫתµç³¡µÄËÙ¶ÈΪ

£¨2£©ÔÚƫתµç³¡ÖУ¬´øµçÁ£×Ó×öÀàƽÅ×Ô˶¯£¬ÓÐ

½âµÃ

(3)Éè´øµçÁ£×Ó³öƫתµç³¡Ê±ËÙ¶ÈÓëˮƽ·½ÏòµÄ¼Ð½ÇΪ¦È£¬ÔòÓÐ

Óɼ¸ºÎ¹ØϵµÃµç×Ó´òµ½Ó«¹âÆÁÉÏʱµÄ²àÒÆΪY

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

¡¾ÌâÄ¿¡¿ÔÚÃè»æСµÆÅݵķü°²ÌØÐÔÇúÏßµÄʵÑéÖУ¬Ð¡µÆÅݵĹæ¸ñΪ¡°6V£¬3W¡±£¬ÆäËû¹©Ñ¡ÔñµÄÆ÷²ÄÓУº

µçÁ÷±íA1£¨Á¿³ÌΪ0¡«3A£¬ÄÚ×è0.2¦¸£©£»

µçÁ÷±íA2£¨Á¿³ÌΪ0¡«0.6A£¬ÄÚ×è1¦¸£©

µçѹ±íV£¨Á¿³ÌΪ0¡«6V£¬ÄÚ×è20k¦¸£©

»¬¶¯±ä×èÆ÷R1£¨×î´ó×èÖµ1000¦¸£¬¶î¶¨µçÁ÷0.5A£©

»¬¶¯±ä×èÆ÷R2£¨×î´ó×èÖµ20¦¸£¬¶î¶¨µçÁ÷2A£©

ѧÉúµçÔ´E£¨µç¶¯ÊÆΪ6V£¬ÄÚ×èºöÂÔ²»¼Æ£©

¿ª¹ØS¼°µ¼ÏßÈô¸É

£¨1£©ÊµÑéÖÐÒªÇóµçѹ±íÔÚ0¡«6V·¶Î§ÄÚ¶ÁÊý²¢¼Ç¼ÏÂ12×é×óÓÒ²»Í¬µÄµçѹֵUºÍ¶ÔÓ¦µÄµçÁ÷ÖµI£¬ÒÔ±ã×ö³ö·ü°²ÌØÐÔÇúÏߣ¬ÔòÔÚÉÏÊöÆ÷²ÄÖУ¬µçÁ÷±íӦѡÔñ_______£¬±ä×èÆ÷ӦѡÔñ_______¡£

£¨2£©ÔÚËù¸øÐéÏß·½¿òÖл­³öʵÑéµç·ͼ¡££¨_________£©

£¨3£©ÒÔÏÂÊÇʵÑé²Ù×÷²½Öè

A ±ÕºÏ¿ª¹Ø£¬¼ÇϵçÁ÷±íµçѹ±íµÄÒ»×éʾÊý£¨U¡¢I£©£¬Òƶ¯»¬¶¯±ä×èÆ÷»¬Æ¬£¬Ã¿Òƶ¯Ò»´Î¼ÇÏÂÒ»×飨U¡¢I£©Öµ£¬¹²²â³ö12×éÊý¾Ý£»

B ½«µçÁ÷±í¡¢µçѹ±í¡¢±ä×èÆ÷¡¢Ð¡µÆÅÝ¡¢µçÔ´¡¢¿ª¹ØÕýÈ·Á¬½Ó³Éµç·£»

C µ÷½Ú»¬Æ¬£¬Ê¹±ÕºÏ¿ª¹ØÇ°»¬Æ¬´¦ÓÚʹ±ä×èÆ÷ÓëСµÆÅݲ¢ÁªµÄµç×è×î´óµÄλÖã»

D °´Ëù²âÊý¾Ý£¬ÔÚ×ø±êÖ½ÉÏÃèµã²¢½«¸÷µãÓÃƽ»¬ÇúÏßÁ¬½ÓÆðÀ´£¬µÃ³öСµÆÅݵķü°²ÌØÐÔÇúÏß

ÒÔÉϸ÷²½ÖèÖдæÔڵĴíÎó»ò²»Í×Ö®´¦ÊÇ£º_____________________¡£

½«¸÷²½Öè¾ÀÕýºó£¬°´ÊµÑéÏȺó˳ÐòÅÅÁÐΪ_____________

£¨4£©Ð¡µÆÅݵÄI-UͼÏßÊÇÒ»ÌõÇúÏߣ¬Ô­ÒòΪ__________________¡£

¡¾ÌâÄ¿¡¿ÔÚ¡°Ãè»æСµÆÅݵķü°²ÌØÐÔÇúÏß¡±µÄʵÑéÖУ¬Ðè²âÁ¿Ò»¸ö±êÓС°3V£¬1.5W¡±µÆÅÝÁ½¶ËµÄµçѹºÍͨ¹ýµÆÅݵĵçÁ÷¡£ÏÖÓÐÈçÏÂÆ÷²Ä£ºÖ±Á÷µçÔ´£¨µç¶¯ÊÆ3£®0V£¬ÄÚ×è²»¼Æ£©

µçÁ÷±íA1£¨Á¿³Ì3A£¬ÄÚ×èÔ¼0£®1¦¸£© µçÁ÷±íA2£¨Á¿³Ì600mA£¬ÄÚ×èÔ¼5¦¸£©

µçѹ±íV1£¨Á¿³Ì3V£¬ÄÚ×èÔ¼3k¦¸£© µçѹ±íV2£¨Á¿³Ì15V£¬ÄÚ×èÔ¼200k¦¸£©

»¬¶¯±ä×èÆ÷R1£¨×èÖµ0¡«10¦¸£¬¶î¶¨µçÁ÷1A£©

»¬¶¯±ä×èÆ÷R2£¨×èÖµ0¡«1k¦¸£¬¶î¶¨µçÁ÷300mA£©

£¨1£©ÔÚ¸ÃʵÑéÖУ¬µçÁ÷±íӦѡÔñ_________£¨Ìî¡°A1¡±»ò¡°A2¡±£©£¬µçѹ±íӦѡÔñ_______£¨Ìî¡°V1¡±»ò¡°V2¡±£©£¬»¬¶¯±ä×èÆ÷ӦѡÔñ_________£¨Ìî¡°R1¡±»ò¡°R2¡±£©£®

£¨2£©Ä³Í¬Ñ§Óõ¼Ïßa¡¢b¡¢c¡¢d¡¢e¡¢f¡¢gºÍhÁ¬½Ó³ÉÈçͼ¼×ËùʾµÄµç·£¬ÇëÔÚÒÒͼ·½¿òÖÐÍê³ÉʵÑéµÄµç·ͼ£®

£¨______£©

£¨3£©ÈçͼÊÇѧϰС×éÔÚʵÑéÖиù¾Ý²â³öµÄÊý¾Ý£¬ÔÚ·½¸ñÖ½ÉÏ×÷³ö¸ÃСµÆÅݵķü°²ÌØÐÔÇúÏß¡£Èô½«¸ÃµÆÅÝÓëÒ»¸ö6.0¦¸µÄ¶¨Öµµç×è´®Áª£¬Ö±½Ó½ÓÔÚÌâÖÐÌṩµÄµçÔ´Á½¶Ë£¬Çë¹ÀËã¸ÃСµÆÅݵÄʵ¼Ê¹¦ÂÊP=_______W£¨±£ÁôÁ½Î»ÓÐЧÊý×Ö£©¡£

¡¾ÌâÄ¿¡¿Ä³Í¬Ñ§ÔÚʵÑéÊÒ·¢ÏÖÒ»¸ù´Öϸ¾ùÔÈ¡¢ÖпյÄÔ²ÖùÐε¼µçÔª¼þ£¬Æäºá½ØÃæΪͬÐÄÔ²»·£¬Èçͼ¼×Ëùʾ£¬¸ÃͬѧÏëÖªµÀÖпղ¿·ÖµÄÄÚ¾¶d£¬µ«¸ÃÔª¼þµÄÄÚ¾¶Ì«Ð¡£¬ÎÞ·¨Ö±½Ó²âÁ¿£¬ËûÉè¼ÆÁËÈçÏÂʵÑé½øÐвâÁ¿£¬ÒÑÖª¸ÃÔª¼þµÄ³¤¶ÈL¼°µç×èÂʦѡ£

(1)ÓÃÂÝÐý²â΢Æ÷²âÔª¼þµÄÍ⾶D£¬½á¹ûÈçͼÒÒËùʾ£¬¸Ã¶ÁÊýΪ__________mm£»

(2)ÓöàÓõç±í²â´ÖÆä×èÖµ£¬¶àÓõç±íµÄ¡°¦¸¡±µ²ÓС°¡Á1¡±¡°¡Á10¡±¡°¡Á100¡±¡°¡Á1k¡±Ëĵ²£¬Ñ¡Óá°¡Á100¡±µ²²âÁ¿Ê±£¬·¢ÏÖÖ¸Õëƫת½Ç¶È¹ý´ó£¬»»ÓÃÏàÁÚµÄij±¶ÂÊ£¬ÖØе÷Áãºó½øÐвâÁ¿£¬½á¹ûÈçͼ±ûËùʾ£¬Ôò¸ÃÔª¼þµÄµç×èΪ__________¦¸£»

(3)Ϊ¾«È·µØ²âÁ¿¸ÃÔª¼þµç×裬ÓÐÏÂÁÐÆ÷²Ä¿É¹©Ñ¡Ôñ£º

A.µçÁ÷±íA1£¨Á¿³Ì50mA£¬ÄÚ×èr1=100¦¸£©

B.µçÁ÷±íA2£¨Á¿³Ì150mA£¬ÄÚ×èr2´óԼΪ40¦¸£©

C.µçÁ÷±íA3£¨Á¿³Ì3A£¬ÄÚ×èr3´óԼΪ0.1¦¸£©

D.»¬¶¯±ä×èÆ÷R£¨0~20¦¸£¬¶î¶¨µçÁ÷2A£©

E.Ö±Á÷µçÔ´E£¨9V£¬ÄÚ×è²»¼Æ£©

F.µ¼µçÔª¼þRx

G.¿ª¹ØÒ»Ö»£¬µ¼ÏßÈô¸É

ÇëÑ¡ÔñºÏÊʵÄÒÇÆ÷£¬½«ÊµÑéµç·ͼ»­ÔÚ·½¿òÄÚ£¬²¢±êÃ÷ËùÑ¡Æ÷²ÄµÄ´úºÅ___________£»

(4)Èô²âµÃ¸ÃÔª¼þµÄµç×èΪR£¬ÔòÔª¼þµÄÄÚ¾¶d=___________¡££¨ÓÃÒÑÖªÁ¿ºÍËù²âÎïÀíÁ¿µÄ·ûºÅ±íʾ£©

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

¾«Ó¢¼Ò½ÌÍø