ÌâÄ¿ÄÚÈÝ

5ÔÂ20ÈÕÊÇ¡°ÖйúѧÉúÓªÑøÈÕ¡±£¬Ñ§ÉúµÄÉÅʳ½á¹¹Ô½À´Ô½Êܵ½Ñ§Ð£¡¢¼ÒÍ¥ºÍÉç»áµÄÖØÊÓ£®ÂèÂèΪÁ˸ÄÉÆÐ¡ºìµÄÔç²ÍÓªÑø£¬ÂòÁËһ̨ȫ×Ô¶¯¶¹½¬»ú£¬¶¹½¬»úµÄ¹¤×÷Ô­ÀíʾÒâͼºÍÃúÅÆÈçÏ£º
XXÈ«×Ô¶¯¶¹½¬»ú
ÐͺŠJK-16B ¼ÓÈȹ¦ÂÊ 800W
¶î¶¨µçѹ 220V µç¶¯»ú¹¦ÂÊ 150W
¶î¶¨ÆµÂÊ 50Hz ¶î¶¨ÈÝÁ¿ 1.1L
£¨1£©¼ÆËã¶¹½¬»úÕý³£¹¤×÷ʱµÄ×î´óµçÁ÷£®
£¨2£©¶¹½¬»ú×öÒ»´Î¶¹½¬£¬Èôµç¶¯»úÀۼƹ¤×÷3·ÖÖÓ£¬µç×èË¿ÀۼƼÓÈÈ12·ÖÖÓ£¬Ôò×ܹ²ÏûºÄ¶àÉÙµçÄÜ£¿
£¨½â´ðÒªÇó£ºÐ´³öÒÀ¾ÝµÄÖ÷Òª¹«Ê½»ò±äÐι«Ê½£¬ÓÐÊý¾Ý´úÈ룬´ð°¸ÖбØÐëÃ÷ȷд³öÊýÖµºÍµ¥Î»£©
·ÖÎö£º£¨1£©ÒÑÖª¶¹½¬»úµÄ¼ÓÈȹ¦ÂʺͶµçѹ£¬¸ù¾Ý¹«Ê½I=
P
U
¿ÉÇó¶¹½¬»úÕý³£¹¤×÷ʱµÄ×î´óµçÁ÷£®
£¨2£©¸ù¾Ý¹«Ê½W=Pt£¬ÏÈÇó¼ÓÈÈʱÏûºÄµÄµçÄÜ£¬ÔÙÇóµç¶¯»ú¹¤×÷ʱÏûºÄµÄµçÄÜ£¬¶þÕßÖ®ºÍ¾ÍµÈÓÚÏûºÄµÄ×ܵçÄÜ£®
½â´ð£º½â£º
£¨1£©¶¹½¬»úÕý³£¹¤×÷ʱµÄ×î´óµçÁ÷ΪI=
P
U
=
800W
220V
¡Ö3.64A£¬
£¨2£©µç¶¯»ú¹¤×÷ʱÏûºÄµÄµçÄÜ£ºW1=P1t1=150W¡Á3¡Á60s=27000J£¬
¼ÓÈÈʱÏûºÄµÄµçÄÜ£ºW2=P2t2=800W¡Ál2¡Á60s=576000J£¬
×ܹ²ÏûºÄµÄµçÄÜ£ºW×Ü=W1+W2=27000J+576000J=603000J£®
´ð£º
£¨1£©Õý³£¹¤×÷ʱ£¬Í¨¹ý¶¹½¬»úµÄ×î´óµçÁ÷3.64A£»
£¨2£©×öÒ»´Î¶¹½¬×ܹ²ÏûºÄ603000JµçÄÜ£®
µãÆÀ£º±¾Ì⿼²éµçÁ÷ºÍÏûºÄµçÄܵļÆË㣬¹Ø¼üÊǹ«Ê½¼°Æä±äÐεÄÁé»îÔËÓã®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø