- »ý·Ö
- 9
- ÏÂÔØ·Ö
- ·Ö
- ÍþÍû
- µã
- Ô´´±Ò
- µã
- ÏÂÔØ
- ´Î
- ÉÏ´«
- ´Î
- ×¢²áʱ¼ä
- 2011-8-14
- ¾«»ª
|
ÂíÉÏ×¢²á£¬»ñÈ¡ÔĶÁ¾«»ªÄÚÈݼ°ÏÂÔØȨÏÞ
ÄúÐèÒª µÇ¼ ²Å¿ÉÒÔÏÂÔØ»ò²é¿´£¬Ã»ÓÐÕʺţ¿×¢²á
x
Ò»³¤³ÇP4µçÔ´£¬ÓÐʱºòÄÜ¿ª»ú£¬ÓÐʱºò²»ÄÜ¿ª»ú£¬¸Ãµçѹ²ÉÓÃ494ºÍ339·½°¸
Ê×ÏÈ»³ÒÉ¿ª¹Ø¹ÜÐÔÄܲ»Á¼£¬×Ðϸһ¿´£¬Ö÷¿ª¹Ø¹ÜÒѾȫ²¿±»»»¹ý¡£
È»ºó»³ÒÉÊÇPS_ON¿ØÖƵç·²»Á¼£¬Õý³£Æô¶¯Ê±£¬494µÄ4½ÅΪ0.3v£¬²»ÄÜ¿ª»úʱ£¬4½ÅΪ3.7V×óÓÒ£¬ÏÔÈ»²»Õý³£¡£
µ«ÊDzâÁËÏÂÓÚÊDzéµçѹ±È½ÏÆ÷£¬·¢ÏÖ2½ÅΪ¸ßµçƽ£¬5½Å1V£¬4½Å1.35V£¬U+СÓÚU-£¬¾ÓÈ»»¹Êä³ö¸ßµçƽ£¬¶¯¹¤£¬»»ÁË339£¬Éϵ硣·¢ÏÖÈÔÈ»ÓÐʱºòÄÜ¿ª»ú£¬ÓÐʱºò²»ÄÜ¿ª»ú£¬µ«ÊÇÏÖÔÚ494µÄ4½ÅµÄµçѹÒѾÕý³£ÁË
ÓÚÊDzâ494µÄ8½Å¡¢11½Åµçѹ£¬Õý³££¬ÓÚÊDzâC¼«µçѹ£¬1.45V£¬E¼«µçѹ¾ÓȻҲÊÇ1.45V£¬ÄѵÀÍƶ¯¹Ü¶Ì·ÁË£¿¿ªÊ¼Ã÷Ã÷ûÓжÌ·µÄ°¡¡£¶Ïµç£¬²â£¬¾ÓÈ»ÊÇ000£¬µ«ÊÇÆæ¹ÖµÄÊÂÇé·¢ÉúÁË£¬²âÁË´ó¸ÅÎåÃë×óÓÒ£¬000ͻȻÓÖ±ä³ÉÁËÎÞÇî´ó£¬»³ÒÉÊDz»ÊÇC¡¢EÖ®¼äµÄ¶þ¼«¹ÜÐÔÄܲ»Á¼£¿´ÓÆäËü°å×ÓÉϲð϶þ¸öÒ»ÑùµÄ£¬»»ÉÏ£¬¾ÓÈ»»¹ÊÇÕâ¸öÎÊÌ⣬ÏëÀ´ÏëÈ¥¶¼Ïë²»Ã÷°×ÁË¡£Èç¹ûÊÇÈý¼«¹ÜÐÔÄܲ»Á¼£¬Ò²²»ÖÁÓÚ000°¡£¬ÈÔÈ»»³ÒÉÊÇC¡¢EÖ®¼äµÄ¶þ¼«¹ÜµÄÎÊÌ⣬ÓÖ´ÓÁíÒ»¿é°åµÄÖ÷¿ª¹Ø¹ÜµÄC¡¢EÖ®¼äµÄ¶þ¼«¹Ü²ðÏ£¬»»ÉÏ£¬Í¨µç£¬·´¸´²âÊÔ£¬¾ÓÈ»ºÃÁË¡£ |
|