hdy123
¼‰„e: ̽Ë÷½âÃÜ
¾«ÈAÖ÷î}: 0
°l(f¨¡)Ìû”µ(sh¨´)Á¿: 6 ‚€
¹¤¿ØÍþÍû: 102 üc
ÏÂÝd·e·Ö: 688 ·Ö
ÔÚ¾€•rég: 7(С•r)
×¢ƒÔ•rég: 2017-04-06
×îºóµÇä›: 2017-11-07
²é¿´hdy123µÄ Ö÷î} / »ØÙN
˜ÇÖ÷  °l(f¨¡)±íÓÚ: 2017-09-30 11:06
5ÝS57µÄ²½ßM(j¨¬n)늙Cͬ•rß\ÐУ¬Ý”Èë늉ºÊÇDC24V£¬ßx“ñµÄé_êP(gu¨¡n)ëŠÔ´Òª¶à´ó£¬ÓÐʲô¹«Ê½ËãµÄ†á£¿£¿£¿£¿£¿£¿
zhangqi_1234
¼‰„e: ÂÔÓÐС³É
¾«ÈAÖ÷î}: 0
°l(f¨¡)Ìû”µ(sh¨´)Á¿: 342 ‚€
¹¤¿ØÍþÍû: 493 üc
ÏÂÝd·e·Ö: 4015 ·Ö
ÔÚ¾€•rég: 250(С•r)
×¢ƒÔ•rég: 2013-03-22
×îºóµÇä›: 2024-12-23
²é¿´zhangqi_1234µÄ Ö÷î} / »ØÙN
1˜Ç  °l(f¨¡)±íÓÚ: 2017-09-30 16:27
ÓЂ€Ý^º††ÎµÄËã·¨£º
1¡¢¸ãÇå³þÒ»Å_57²½ßM(j¨¬n)늙CµÄÏàëŠÁ÷£¬Èç¹ûÊǃÉÏ࣬ÄÇô1Å_µÄ¿‚ëŠÁ÷ÊÇÏàëŠÁ÷*2¡£¿¼‘]5Å_²½ßM(j¨¬n)늙C¼ÙÈçͬ•rß\ÐУ¬¿‚ëŠÁ÷=ÏàëŠÁ÷*5*2¡£ÀýÈ磬ÏàëŠÁ÷ÊÇ2A£¬¿‚ëŠÁ÷=2*5*2=20A¡£ÏûºÄµÄ늹¦Âʼs=24*20=480W¡£
2¡¢ÔÙ¿¼‘]ëŠÔ´ÒªÁôÓÐÒ»¶¨µÄÔ£Á¿£¬Òò´Ë24VëŠÔ´µÄÝ”³ö¹¦Âʲ»Ð¡ÓÚ550W£¬Èç¹û›]ÓÐß@ô´ó¹¦ÂʵÄëŠÔ´£¬¿ÉÓÃ¶à‚€ëŠÔ´·Ö„e½o²½ßM(j¨¬n)늙C¹©ëŠ¡£