ÌâÄ¿ÄÚÈÝ
Î÷°²µØÇøÒ»ÄêËļ¾Î²îºÜ´ó£¬¶¬Ì캮À䣬ÏÄÌìÑ×ÈÈ£¬µ«ÓÐÁ˿յ÷¾ÍʵÏÖ¶¬Å¯ÏÄÁ¹£¬¿Õµ÷ʹÈËÃÇÉú»î¸ü¼ÓÊæÊÊ£®ÈçͼËùʾÊǿյ÷µÄÃúÅÆ
£¨1£©¿Õµ÷ÊÇÀûÓÃÖÆÀä¼Á£¨·úÀû°º£©×÷ΪÈȵġ°°áÔ˹¤¡±£®¿Õµ÷¶¼ÓÉËĴ󲿷Ö×é³É£»Ñ¹Ëõ»ú¡¢ÀäÄýÆ÷¡¢ÅòÕÍ·§ºÍÕô·¢Æ÷£®ÀäÄýÆ÷ºÍѹËõ»úÊôÊÒÍⲿ·Ö£¬ÅòÕÍ·§ºÍÕô·¢Æ÷ÊôÊÒÄÚ»ú²¿·Ö£®ÔÚÏÄÌ죬¿Õµ÷ÖÆÀ乤×÷ʱ£¬ÖÆÀä¼ÁÔÚÊÒÍâ»ú»á·¢Éú ÏÖÏó£¬ÔÚÊÒÄÚ»ú»á·¢Éú ÏÖÏ󣮣¨ÌîÎï̬±ä»¯µÄÃû³Æ£©
£¨2£©¹ýÈ¥µÄ¿Õµ÷ÖдóÁ¿Ê¹Ó÷úÂȰº×öÖÆÀä¼Á£¬Ëû¶Ô¿ÕÆøÖеijôÑõ²ãÔì³ÉÑÏÖØµÄÆÆ»µ£¬ÕâÑùÌ«Ñô¹âÖдóÁ¿µÄ Ö±½ÓÕÕÉäµØÃæ£¬ËùÒÔÏÖÔÚÉú²úµÄ¿Õµ÷ÖвÉÓÃÐÂÐÍ»·±£ÖÆÀä¼ÁR410£®ÈôÔÚÏÄÌìʹÓÿյ÷½øÐÐÖÆÀ乤×÷ʱ£¬Çëд³öÒ»Ïî¿ÉÒÔ½ÚÔ¼ÓõçµÄ´ëÊ© £®
£¨3£©Ð¡Ã÷Èô´Ó¼×¡¢ÒÒÁ½ÖÖ¹æ¸ñµÄµçÄܱí¶ÔÑ¡ÔñÒ»ÖÖ¶Ô¿Õµ÷µÄ¹¦ÂʽøÐвâÁ¿£¬ ºÏÊÊ£¬ÕýÈ·Ñ¡ÔñµçÄܱíºóСÃ÷·¢ÏÖÔÚÓõç¸ß·åÆÚʱ£¬¹ØµôÆäËûÓõçÆ÷Ö»Èõ¥¶À¿Õµ÷¹¤×÷£¬µçÄܱíÔÚ5·ÖÖÓתÁË240ת£¬¸Ã¿Õµ÷µÄʵ¼Ê¹¦ÂÊÊǶàÉÙ£¿

| µçѹ | 220W |
| ƵÂÊ | 50HZ |
| ¶î¶¨ÖÆÈÈÊäÈ빦ÂÊ/W | 1880 |
| ¶î¶¨ÖÆÀäÊäÈ빦ÂÊ/W | 1850 |
| ¶î¶¨ÖÆÈÈÁ¿/W | 5300 |
| ¶î¶¨ÖÆÀäÁ¿/W | 5000 |
£¨2£©¹ýÈ¥µÄ¿Õµ÷ÖдóÁ¿Ê¹Ó÷úÂȰº×öÖÆÀä¼Á£¬Ëû¶Ô¿ÕÆøÖеijôÑõ²ãÔì³ÉÑÏÖØµÄÆÆ»µ£¬ÕâÑùÌ«Ñô¹âÖдóÁ¿µÄ
£¨3£©Ð¡Ã÷Èô´Ó¼×¡¢ÒÒÁ½ÖÖ¹æ¸ñµÄµçÄܱí¶ÔÑ¡ÔñÒ»ÖÖ¶Ô¿Õµ÷µÄ¹¦ÂʽøÐвâÁ¿£¬
·ÖÎö£º£¨1£©µç±ùÏäµÄÔÀí¾ÍÊÇÀûÓ÷úÀû°ºÒ»ÀàµÄÎïÌåÆû»¯ÎüÈȺÍÒº»¯·ÅÈȽ«±ùÏäÄÚµÄÈÈÁ¿°áÔ˵½±ùÏäµÄÍⲿ£¬´Ó¶øÆðµ½ÖÆÀäµÄÄ¿µÄ£®
£¨2£©·úÀû°º»áÆÆ»µ³ôÑõ²ã£¬ÒªÑÐÖÆ·úÀû°ºµÄÌæ´úÆ·£»¿É½«¿Õµ÷ζȵ÷¸ßÀ´½ÚÔ¼Óõ磮
£¨3£©Ïȸù¾ÝP=UIµÄ±äÐι«Ê½Çó³ö¿Õµ÷µÄµçÁ÷£¬È»ºó¸ù¾ÝµçÄܱíÔÊÐíͨ¹ýµÄ×î´óµçÁ÷½øÐÐÑ¡Ôñ£»
µçÄܱíËù±ê¡°1600R/kW?h¡±±íʾÿÏûºÄ1kW?hµÄµçÄܵçÄܱíµÄתÅÌת1600ת£¬ÏÖÔÚÖªµÀתÅÌתÁË240ת£¬¿ÉÒÔÇó³ö¸ÃÓõçÆ÷ÔÚ5minÄÚÏûºÄµÄµçÄÜ£¬ÔÙÀûÓÃP=
Çó³ö¸ÃÓõçÆ÷µÄµç¹¦ÂÊ£®
£¨2£©·úÀû°º»áÆÆ»µ³ôÑõ²ã£¬ÒªÑÐÖÆ·úÀû°ºµÄÌæ´úÆ·£»¿É½«¿Õµ÷ζȵ÷¸ßÀ´½ÚÔ¼Óõ磮
£¨3£©Ïȸù¾ÝP=UIµÄ±äÐι«Ê½Çó³ö¿Õµ÷µÄµçÁ÷£¬È»ºó¸ù¾ÝµçÄܱíÔÊÐíͨ¹ýµÄ×î´óµçÁ÷½øÐÐÑ¡Ôñ£»
µçÄܱíËù±ê¡°1600R/kW?h¡±±íʾÿÏûºÄ1kW?hµÄµçÄܵçÄܱíµÄתÅÌת1600ת£¬ÏÖÔÚÖªµÀתÅÌתÁË240ת£¬¿ÉÒÔÇó³ö¸ÃÓõçÆ÷ÔÚ5minÄÚÏûºÄµÄµçÄÜ£¬ÔÙÀûÓÃP=
| W |
| t |
½â´ð£º½â£º£¨1£©ÔÚÏÄÌ죬¿Õµ÷ÖÆÀ乤×÷ʱ£¬ÖÆÀä¼ÁÔÚÊÒÍâ»ú»á·¢ÉúÒº»¯ÏÖÏó£»ÖÆÀä¼ÁÔÚÊÒÄÚ»úÖлáѸËÙÆû»¯£¬Æû»¯Ê±Òª´ÓÊÒÄÚÎüÊÕÈÈÁ¿£¬Ê¹ÊÒÄÚµÄζȽµµÍ£»
£¨2£©¿Õµ÷ÖдóÁ¿Ê¹Ó÷úÂȰº×öÖÆÀä¼Á£¬Ëû¶Ô¿ÕÆøÖеijôÑõ²ãÔì³ÉÑÏÖØµÄÆÆ»µ£¬ÕâÑùÌ«Ñô¹âÖдóÁ¿µÄ×ÏÍâÏßÖ±½ÓÕÕÉäµØÃæ£¬ËùÒÔÏÖÔÚÉú²úµÄ¿Õµ÷ÖвÉÓÃÐÂÐÍ»·±£ÖÆÀä¼ÁR410£®
½ÚÔ¼Óõ磺½«¿Õµ÷µÄζȵ÷¸ß£®
£¨3£©¸ù¾ÝÃúÅÆ¿ÉÖª£¬¶î¶¨ÖÆÀäÊäÈ빦ÂÊΪ1850W£¬ÔòÓÉP=UI¿ÉµÃ£¬Í¨¹ý¿Õµ÷µÄµçÁ÷I=
=
¡Ö8.41A£¬¶ø¼×ÔÊÐíͨ¹ýµÄ×î´óµçÁ÷Ϊ3A£¬ÒÒÔÊÐíͨ¹ýµÄ×î´óµçÁ÷Ϊ10A£¬¹ÊÑ¡ÒÒ£®
µçÄܱíתÅÌת240ȦÏûºÄµÄµçÄÜΪ£ºW=
kW?h=0.15kW?h
t=5min=
h
¿Õµ÷µÄʵ¼Ê¹¦ÂÊ£ºP=
=
=1.8kW=1800W£®
¹Ê´ð°¸Îª£º£¨1£©Òº»¯£»Æû»¯£»£¨2£©×ÏÍâÏߣ»½«¿Õµ÷ζȵ÷¸ß£»£¨3£©ÒÒ£»¿Õµ÷µÄʵ¼Ê¹¦ÂÊÊÇ1800W£®
£¨2£©¿Õµ÷ÖдóÁ¿Ê¹Ó÷úÂȰº×öÖÆÀä¼Á£¬Ëû¶Ô¿ÕÆøÖеijôÑõ²ãÔì³ÉÑÏÖØµÄÆÆ»µ£¬ÕâÑùÌ«Ñô¹âÖдóÁ¿µÄ×ÏÍâÏßÖ±½ÓÕÕÉäµØÃæ£¬ËùÒÔÏÖÔÚÉú²úµÄ¿Õµ÷ÖвÉÓÃÐÂÐÍ»·±£ÖÆÀä¼ÁR410£®
½ÚÔ¼Óõ磺½«¿Õµ÷µÄζȵ÷¸ß£®
£¨3£©¸ù¾ÝÃúÅÆ¿ÉÖª£¬¶î¶¨ÖÆÀäÊäÈ빦ÂÊΪ1850W£¬ÔòÓÉP=UI¿ÉµÃ£¬Í¨¹ý¿Õµ÷µÄµçÁ÷I=
| P |
| U |
| 1850W |
| 220V |
µçÄܱíתÅÌת240ȦÏûºÄµÄµçÄÜΪ£ºW=
| 240 |
| 1600 |
t=5min=
| 1 |
| 12 |
¿Õµ÷µÄʵ¼Ê¹¦ÂÊ£ºP=
| W |
| t |
| 0.15kW?h | ||
|
¹Ê´ð°¸Îª£º£¨1£©Òº»¯£»Æû»¯£»£¨2£©×ÏÍâÏߣ»½«¿Õµ÷ζȵ÷¸ß£»£¨3£©ÒÒ£»¿Õµ÷µÄʵ¼Ê¹¦ÂÊÊÇ1800W£®
µãÆÀ£º±¾Ìâ×ۺϿ¼²éÎï̬±ä»¯¡¢½ÚÔ¼ÓõçµÄ´íÎóÒÔ¼°µçÄܱíµÄ²ÎÊýµÄÀí½âÓëµçÄܵÄÇó·¨ÒÔ¼°µç¹¦ÂʵļÆË㣬½âÌâ¹ý³ÌÖÐҪעÒⵥλµÄ»»Ë㣮
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿