È«¹úÖÐѧÉúÎïÀí¾ºÈü¿Î¼þ20£ºÎȺãµç·¼ÆËã - ͼÎÄ

ÓÉÈý¸öÏàͬµÄµçÁ÷±íºÍÈý¸öÏàͬµÄµç×èÆ÷×é³ÉµÄµç·ÈçͼËù

ʾ£®µÚÒ»Ö»µçÁ÷±íµÄ¶ÁÊýΪ£±mA£¬µÚ¶þÖ»µçÁ÷±íµÄ¶ÁÊýΪ4 mA£¬µç³ØÁ½¼«¼äµÄµçѹΪU£½4.5£Ö£¬Ç󣺢ŵÚÈýÖ»µçÁ÷±íµÄ¶ÁÊý¢Æµç×èÆ÷µÄ×èÖµR£®

1mA½â:1ÓÉ?4Rg?RµÃR?3RgRgA1A2A34mARRR

UÓÉI1?I2?I3?4???3???3?5?Rg4???3?1??5??Rg1?4ÓÉ?4I3Rg?3RgµÃI3?19mA54.5V4500µÃRg??91R?148?Èçͼ£¬µçµÆÅݵĵç×èR0£½2¦¸£¬Õý³£¹¤×÷µçѹΪU0£½4.5 V£¬

ÓÃµç¶¯ÊÆU£½6 V¡¢ÄÚ×è¿ÉºöÂÔµÄµç³Ø¹©µç£¬²¢ÀûÓÃÒ»»¬Ïß±ä×èÆ÷½«µÆÅÝÓëµç³ØÏàÁ¬£®ÊÔÇóЧÂÊΪ×î´óµÄÌõ¼þ¼°×î´óЧÂÊÖµ£®ÓÖΪʹϵͳµÄЧÂʲ»µÍÓڦǣ½0.6£¬ÊÔ¼ÆËãµç×èÆ÷µÄ×èÖµ¼°Æä³ÐÊܵÄ×î´óµçÁ÷£®

½â:P0U0I0Uµç·ЧÂÊ????PUIR0UI1U??µ±I£½Iʱ?max?0?75%umin0IUU?U02´ËʱR1???I0322U0U0µç·ЧÂʲ»µÍÓÚ0.6:?0.6,I?20220R1R2R0

µÆÕý³£¹¤×÷:

UUU?0.6?0.6R0R2R04R1?R1R0?R2R0UI2?1.875A0.6RU08R1??15R2?8?U?U0R0R2R16R1???3R1?R2?R0R2U0R0?R22?3R1R0?R22R1??3R?8.53?ÈçͼËùʾµÄµç·ͼÖУ¬°üº¬ÓÐ50Ö»²»Í¬µÄ°²Åà±í£¨A1¡ª¡ª

A50£©£¬ÒÔ¼°50Ö»Ïàͬ¹æ¸ñµÄ·üÌØ±í£¨V1¡ª¡ªV50£©£®µÚ£±Ö»·üÌØ±íµÄ¶ÁÊýΪU1£½9.6V£¬µÚ£±Ö»°²Åà±íµÄ¶ÁÊýΪI1£½9.5mA£¬µÚ2Ö»°²Åà±íµÄ¶ÁÊýΪI2£½9.2mA£®ÊÔ¸ù¾Ý¸ø³öµÄÕâЩÌõ¼þÇóËùÓзüÌØ±íµÄ¶ÁÊýµÄ×ܺͣ®

½â:ÓÉU1?9.6VA1A2A50I?0.3mAV1V2V1ͨ¹ý·üÌØ±í1µçÁ÷

·üÌØ±íÄÚ×è9.6R?k??32k?0.3µÚ£±Ö»°²Åà±íµÄ¶ÁÊýÊÇ50¸ö·üÌØ±íµçÁ÷Ö®ºÍ£¡

V50U50?U49?U48?I1?R?U1U?IR?304V?1

ÁªÏµ¿Í·þ£º779662525#qq.com(#Ìæ»»Îª@)