ÌâÄ¿ÄÚÈÝ

½áºË¸Ë¾úÊǽáºË²¡µÄ²¡Ô­Ì壬½áºË¸Ë¾ú½øÈë»úÌåºó£¬ÄÜÒýÆðTÁÜ°Íϸ°ûÔöÖ³·Ö»¯¡£½üÄêÀ´Òò¿¹Ò©¾úÖêÔö¶àµÈÔ­Òò£¬Ê¹ÈËÀà½áºË²¡µÄ·¢²¡ÂʺÍËÀÍöÂÊÉÏÉý¡£ÏÂÁÐÓйؽáºË¸Ë¾úµÄÐðÊö£¬ÕýÈ·µÄÊÇ                                          £¨    £©

A£®½áºË¸Ë¾úµÄ»ù±¾½á¹¹°üÀ¨Ï¸°û±Ú¡¢Ï¸°ûĤ¡¢Ï¸°ûÖʺÍϸ°ûºË

B£®½áºË¸Ë¾ú¿¹Ò©ÐԵIJúÉúÊÇÓ¦Óÿ¹ÉúËØÓÕµ¼»ùÒòÍ»±äµÄ½á¹û

C£®½ÓÖÖ¿¨½éÃçºó£¬Tϸ°ûÊܴ̼¤³ÉΪ¼ÇÒäϸ°û£¬²úÉúÏàÓ¦µÄ¿¹Ìå

D£®¸ÐȾ½áºË¸Ë¾úºó£¬»úÌåÖ÷Ҫͨ¹ýÌØÒìÐÔϸ°ûÃâÒßµÄ×÷Óý«ÆäÏûÃð

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
£¨1£©Èçͼ¼×Ëùʾ£¬Á½¸ö·ÅÔڹ⻬ˮƽµ¼¹ìÉϵĻ¬¿é£¬Öмä¼ÐһѹËõµ¯»É£¬ÓÃϸÏ߹̶¨ºó¾²Ö¹·ÅÖã®Í¼ÒÒÊǽ«Ï¸ÏßÉնϺóÁ½»¬¿éÔÚµ¼¹ìÉÏÔ˶¯µÄÉÁ¹âÕÕƬ£¬ÉÁ¹âƵÂÊΪ10Hz£¬ÓÉͼ¿ÉÖª£¬×ó¡¢ÓÒÁ½»¬¿éµÄÔ˶¯ËٶȴóС·Ö±ðΪ
0.12
0.12
m/s¡¢
0.078
0.078
m/s£®¶¯Á¿´óС·Ö±ðΪ
0.024
0.024
kg?m/s¡¢
0.023
0.023
kg?m/s£®Í¨¹ýÒÔÉϼÆË㣬Äã¿ÉÒԵóöʲô½áÂÛ£º
ϵͳËùÊܺÏÍâÁ¦ÎªÁãʱ£¬¶¯Á¿Êغã
ϵͳËùÊܺÏÍâÁ¦ÎªÁãʱ£¬¶¯Á¿Êغã
£®£¨¼ÆËã½á¹û±£Áô¶þλÓÐЧÊý×Ö£©

£¨2£©ÔÚ¡¶°ÑµçÁ÷±í¸ÄװΪ·üÌØ±í¡·µÄʵÑéÖУ¬Òª½«Á¿³ÌΪ3mAµÄµçÁ÷±íA1¸Ä×°³ÉÁ¿³ÌΪ3VµÄµçѹ±í£¬ÐèÏÈÓÃÈçͼ1ËùʾµÄµç·²âÁ¿µçÁ÷±íA1µÄÄÚ×èRg£¬ÆäÖи÷Æ÷²Ä¹æ¸ñÈçÏ£º
´ý²âµçÁ÷±íA1£º0-3mA£¬
ÄÚ×è´ý²âµç×èÏäR2£º0-999.9¦¸
µç³ØE£ºµç¶¯ÊÆ3V£¬ÄÚ×è0.5¦¸
»¬¶¯±ä×èÆ÷R1£º0-1500¦¸

¢Ù°´µç·ͼ½ÓºÃʵÑéµç·ºó£¬½«»¬¶¯±ä×èÆ÷R1µç×èµ÷µ½×î´ó£¬¶Ï¿ª¿ª¹ØS2£¬½Óͨ¿ª¹ØS1£¬µ÷½Ú»¬¶¯±ä×èÆ÷R1µÄ×èÖµ£¬Ê¹µçÁ÷±íA1µÄʾÊýΪ3.0mA£®È»ºó±£³Ö
R1
R1
 ²»±ä£¬½Óͨ¿ª¹ØS2£¬µ÷½ÚR2£¬Ê¹µçÁ÷±íA1¶ÁÊýΪ1.5mA£®µç×èÏäR2µÄʾÊýÈçͼ3Ëùʾ£¬ÔòµçÁ÷±íA1µÄÄÚ×èµÄ²âÁ¿ÖµÎªRg=
95
95
¦¸£®
¢ÚÓÉÓÚ±¾ÊµÑé´æÔÚϵͳÎó²î£¬Ä³Í¬Ñ§¶ÔʵÑé½øÐÐÁ˸Ľø£¬ÓÃͼ2ËùʾµÄµç·½øÐÐʵÑ飬ʵÑé²½Öèͬ¢Ù£¬ÔÚʵÑé¹ý³ÌÖÐA1±íÁ½´ÎʾÊý¼°µç×èÏäR2ʾÊý²»±ä£¬A2±íÁ½´ÎʾÊý·Ö±ðΪ3.0mAºÍ3.1mA£¬ÔòµçÁ÷±íA1µÄÄÚ×èµÄ׼ȷֵΪRg¡ä=
101
101
¦¸£¨±£ÁôÈýλÓÐЧÊý×Ö£©£®
¢ÛÈô½«ÉÏÊöµçÁ÷±íA1¸Ä×°³ÉÁ¿³ÌÊÇ3VµÄµçѹ±í£¬ÔòÓ¦
´®
´®
 ÁªÒ»Ö»
899
899
¦¸µÄµç×裮

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

¾«Ó¢¼Ò½ÌÍø