ÌâÄ¿ÄÚÈÝ
£¨2011?×Ͳ©£©Ð¡Ç¿µÄ°Ö°ÖΪÁ˸øСǿӪÔìÒ»¸öÊæÊʵÄѧϰ»·¾³£¬ÀûÓá°Îå?Ò»¡±¼ÙÆÚ¹ºÂòÁËһ̨±Ú¹Òʽ¿Õµ÷»ú£¬Õą̂¿Õµ÷µÄÃúÅƲÎÊýÈçϱíËùʾ£¬Çó£º
£¨1£©Õą̂¿Õµ÷Õý³£¹¤×÷ʱµÄµçÁ÷£»
£¨2£©Õą̂¿Õµ÷Õý³£¹¤×÷2hÏûºÄµÄµçÄÜ£»
£¨3£©ÔÚÓõç¸ß·åÆÚ£¬µç·µÄʵ¼ÊµçѹֻÓÐ198V£¬´Ëʱͨ¹ý¿Õµ÷µÄʵ¼ÊµçÁ÷£®
¶î¶¨µçѹ£º220V | ÐͺÅKFR2GW/uR2 |
ƵÂÊ£º50Hz | ¶î¶¨¹¦ÂÊ£º1 100W |
³ö³§ÈÕÆÚ£º2011.3 | ±àºÅ£ºA030493 |
£¨2£©Õą̂¿Õµ÷Õý³£¹¤×÷2hÏûºÄµÄµçÄÜ£»
£¨3£©ÔÚÓõç¸ß·åÆÚ£¬µç·µÄʵ¼ÊµçѹֻÓÐ198V£¬´Ëʱͨ¹ý¿Õµ÷µÄʵ¼ÊµçÁ÷£®
·ÖÎö£º£¨1£©ÒÑÖª¿Õµ÷µÄ¶î¶¨µçѹºÍ¶î¶¨¹¦ÂÊ£¬¸ù¾Ý¹«Ê½I=
¿ÉÇóÕą̂¿Õµ÷Õý³£¹¤×÷ʱµÄµçÁ÷£»
£¨2£©ÒÑÖª¿Õµ÷µÄ¶î¶¨¹¦Âʺ͹¤×÷ʱ¼ä£¬¸ù¾Ý¹«Ê½W=Pt¿ÉÇóÏûºÄµÄ¶¯ÄÜ£»
£¨3£©¸ù¾Ý¹«Ê½R=
Çó³ö¿Õµ÷µÄµç×裬ÔÙÀûÓù«Ê½I=
Çó³ö¿Õµ÷µÄʵ¼ÊµçÁ÷£®
P |
U |
£¨2£©ÒÑÖª¿Õµ÷µÄ¶î¶¨¹¦Âʺ͹¤×÷ʱ¼ä£¬¸ù¾Ý¹«Ê½W=Pt¿ÉÇóÏûºÄµÄ¶¯ÄÜ£»
£¨3£©¸ù¾Ý¹«Ê½R=
U2 |
P |
U |
R |
½â´ð£º½â£º£¨1£©Õą̂¿Õµ÷Õý³£¹¤×÷ʱµÄµçÁ÷I=
=
=5A£»
´ð£ºÕą̂¿Õµ÷Õý³£¹¤×÷ʱµÄµçÁ÷Ϊ5A£»
£¨2£©¶î¶¨¹¦ÂÊP=1100 W=1.1kW£»
ÏûºÄµçÄÜW=Pt=1.1kW¡Á2h=2.2kW?h£»
´ð£ºÏûºÄµçÄÜ2.2kW?h£»
£¨3£©¿Õµ÷µÄµç×èR=
=
=44¦¸£»
´Ëʱͨ¹ý¿Õµ÷µÄʵ¼ÊµçÁ÷Iʵ=
=
=4.5A£®
´ð£º´Ëʱͨ¹ý¿Õµ÷µÄʵ¼ÊµçÁ÷Ϊ4.5A£®
P |
U |
1100W |
220V |
´ð£ºÕą̂¿Õµ÷Õý³£¹¤×÷ʱµÄµçÁ÷Ϊ5A£»
£¨2£©¶î¶¨¹¦ÂÊP=1100 W=1.1kW£»
ÏûºÄµçÄÜW=Pt=1.1kW¡Á2h=2.2kW?h£»
´ð£ºÏûºÄµçÄÜ2.2kW?h£»
£¨3£©¿Õµ÷µÄµç×èR=
U2 |
P |
(220V)2 |
1100W |
´Ëʱͨ¹ý¿Õµ÷µÄʵ¼ÊµçÁ÷Iʵ=
Uʵ |
R |
198V |
44¦¸ |
´ð£º´Ëʱͨ¹ý¿Õµ÷µÄʵ¼ÊµçÁ÷Ϊ4.5A£®
µãÆÀ£º±¾Ì⿼²é¶î¶¨µçÁ÷¡¢Êµ¼ÊµçÁ÷¡¢µç×èºÍÏûºÄµçÄܵļÆË㣬¹Ø¼üÊǹ«Ê½¼°Æä±äÐεÄÁé»îÔËÓã¬ÒªÑ§»á´ÓÌâÄ¿Ëù¸øÐÅÏ¢ÖÐÕÒµ½ÓÐÓõÄÊý¾Ý£®
![](http://thumb2018.1010pic.com/images/loading.gif)
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿