1w va
ΪÄúÕÒµ½ÒÔÏÂÏà¹Ø´ð°¸
VAÓëǧÍßÈçºÎ»»Ëã
ǧÍßÊÇÍßµÄǧ½øÖƵ¥Î»£¬¼´1kWµÈÓÚ1000W¡£VAÓëǧÍߵĻ»Ë㣺ÓÉÓÚ1VAµÈÓÚ1W£¬Òò´ËÒª½«VA»»ËãΪǧÍߣ¬ÐèÏȽ«VA»»ËãΪÍߣ¬ÔÙ½øÐÐǧ½øÖƵĻ»Ëã¡£¾ßÌå»»Ë㹫ʽΪ£ºÇ§ÍßÊý = ¡£
¹©µç1wºÍµÈÓÚVA
1W=1V*1A¹«Ê½£ºP=UI
1000wµÈÓÚ¶àÉÙµçÁ÷?
¼´1W=1VA, 1000W=1000VA ÈôËùÓõçѹΪÉú»îµçѹU=220V£¬ÔòµçÁ÷ΪI=P/U=1000/220A=4.55A£»ÈôËùÓõçѹΪ¶¯Á¦µçѹU=380V£¬ÔòµçÁ÷ΪI...
1VAµÈÓÚ¶àÉÙÍß
·ü°²(1VA)=1W(Íß)
1000vaµÈÓÚ¶àÉÙw
ÕâÑù1W=1VA,1000W=1000VA 1000=1K so,1000VA=1000W=1KW ½âÎö¿´²»¶®?Ãâ·Ñ²é¿´Í¬ÀàÌâÊÓÆµ½âÎö
·ü°²ÓëÍßÌØÈçºÎ»»Ëã?
VA£¨·ü°²£©=1W£¨Íߣ©/cos¦Õ£»»»Ë㹫ʽ£ºW£¨Íߣ©=VA£¨·ü°²£©¡Ácos¦Õ¡£·ü°²ÊǵçÆ÷µÄÈÝÁ¿µ¥Î»£¬ÊǶÔÓÚÓеçѹ£¬Ò²ÓеçÁ÷£¬µ«ÊDz»×ö¹¦µÄµçÆ÷¶øÑÔ...
1vaµÈÓÚ¶àÉÙw
1vaµÈÓÚ1w¡£¸ù¾ÝµçÁ¦µ¥Î»»»Ëã¹ØÏµ£¬1vaµÈÓÚ1w¡£Õâ¸ö»»Ëã¹ØÏµ¿ÉÒÔͨ¹ýµç¹¦ÂʵĹ«Ê½ÍƵ¼³öÀ´£¬¼´p=vi£¬ÆäÖÐp±íʾµç¹¦ÂÊ£¬v±íʾµçѹ£¬i±íʾµçÁ÷¡£
ΪʲôʹÓÃVAÆÁÄ»µÄµçÊÓÊǸ߶˵çÊÓ?
va ÆÁµçÊÓ»ù±¾Õ¼¾ÝÁË 500-1w ¼ÛλµÄÖ÷Á÷Êг¡£¬Óŵã¾ÍÊÇֱϱ³¹âµÄ¶Ô±È¶È±È ips ¸ß£»È±µã¾ÍÊÇ¿ÉÊӽǶȺܲÉÔ΢ƫһµã¶¼»áÓÐÉ«²î£¬²»¹ýÕâµã...
µçÄÔÏÔʾÆ÷Ãæ°åVAºÍIPSÄĸöºÃ?
²»ÊÇÌÖÂÛ¼¼Êõ£¬¶øÊÇÑ¡³öÊʺϵÄÏÔʾÆ÷¡£ÔÚ²»Í¬Ìõ¼þÏ£¬¼´Ê¹IPS ºÃ£¬µ«ÊÇVAÃæ°å¸ü¼ÓºÃ ¶øÇÒ£¬IPSÒ²ÓÐËØÖʲîµÄ£¬±Èͬ¼ÛλµÄVAÃæ°å²»È硣ѡÏÔʾ...ÖÕ¼«ÈçºÎÑ¡¹ºÏÔʾÆ÷/Ö¸ÄÏ-С°×ƪ£¨1W×Ö-¸üÐÂÖУ©585 ÔÞͬ ¡¤ 54 ÆÀÂÛÎÄÕ ÈÓÕÅͼ£¬¾Í´ó¸ÅµÄÑù×Ó Â¥Ö÷µÄÖ÷ÒªÐèÇó£¬ÓÎÏ·ºÍ¿´¾ç¡£VAÃæ°åµÄÓÅÊÆ...
¡° VA¡±ÊÇʲôµ¥Î»ÒÔ¼°ºÍ¡° W¡±µÄ¹ØÏµÊÇʲô
£¨1£©µ¥Î»£ºVAÊÇÓõçÆ÷µÄÊÓÔÚ¹¦Âʵĵ¥Î»£»£¨2£©¹ØÏµ£º±íʾ¹¦Âʵĵ¥Î»ÊÇ"W"£¬W±íʾµÄÊÇʵ¹¦£¬VA±íʾµÄÊÇÐ鹦£¬Á½ÕßÖ®¼äÓÐÒ»¸ö¹¦ÂÊÒò×ÓµÄ...
Ïà¹ØËÑË÷
×îÐÂÎÄÕÂ
- Ö§³ÖÌØÐ§±äÉùµÄÊÖ»úÖ±²¥ÉñÆ÷ | ·î¿ÆP1ÎÞÏßÂó¿Ë·çÌåÑé
- ³Â¸ù£º¹È¸è·¢²¼ÖÇÄÜÊÖ»ú£¬²¢²»ÊÇΪÁËÂôÊÖ»ú£¿
- joyÄ£ÄâÆ÷ÔõôÓÃ×÷±×Âë
- ÉðÊ¿·ç²É¾¡ÏÔ£¡»ªÎªÖÇÄܽð±íÍõ³É¸ß¶ËÉç½»³¡ºÏµÄÁÁÑÛÖ®ÐÇ
- ÔÚÔ¤Ô¼Õ°ÑöëÖ÷ϯ¼ÍÄîÌÃ,Ô¤Ô¼ÍêÁËÔÚÄIJ鿴ԤԼʱ¼ä
- µøÂäÉñ̳ºóµÄŵ»ùÑÇ£¬Í´Ê§Ìì¼Û5G¶©µ¥£¬ÄÚÓÇÍ⻼ǰ;Ãìã
- ¶Ô»°»ªÎªÖܱó£ºÃ»ÓÐÇ¿´óËãÁ¦µ××ù£¬´óÄ£Ð;ÍûÓиù
- ÊÖ»úÖªµÀÖ»Äܰ´±êÇ©²éÕÒÌáÎÊÂð£¿
- uÅ̼ÓÃÜÈí¼þÄĸöºÃÓã¿8¿î³¬ºÃÓÃuÅ̼ÓÃÜÈí¼þÍÆ¼ö£¬±£»¤UÅÌÒþ˽°²È«
- ÈçºÎ·ÀÖ¹Á÷Á¿×÷±×¡ª¡ªÄ㻨ǮÂòÀ´µÄÁ÷Á¿ÊDz»ÊÇÕæÊµµÄ£¿
- ѧϰÖ÷°åάÐÞÓë×é×°£¬Ê×ÏȱØÐëÁ˽âÖ÷°å½Ó¿Ú£¬ÕâÑù¶¯ÊÖʱ²»»á³ö´í
- ±ùÏäÀä²ØÇøÎ¶ÈÔõôµ÷½Ú×î¿ÆÑ§
- ËÉÏÂÌêÐëµ¶µ¶ÍøÄÃÏÂÀ´¶¯Á¦ºÃµ¶Íø·ÅÉÏÈ¥¶¯Á¦Ð¡ÁËʲôÔÒò
- Ôõô²éµ½³µÉÏ×°Á˼àÌýÆ÷
- ×ÔÓɹâ¿Õµ÷ÂËоÔõô²ð
- СÃ×ÏÂÒ»´úÆì½¢18 Pro Max´ó¸Å¼¸Ô·ݻáÍÆ³ö£¿
- ÔŲ́ÍåÓûªÎªNOVA16²»Äܹú¼ÊÂþÓΣ¬ÎÒÒª´Ǫ́Íå´òµç»°ÎÊ»ªÎªÎÊ£¬µç»°´òÄÄÀ
- ÔŲ́ÍåÓûªÎªNOVA16²»Äܹú¼ÊÂþÓΣ¿
- ¡°Á˲»ÆðµÄÖйúũҵ¡±¡ª2023ºÚËÉÍÁʵ´òʵÊÕ¿´Öйú£º»¨ÉúµØÀᆰÏÖ¡°ºÚ¡±¿Æ¼¼
- ºÃÓõÄpc¼ÓËÙÆ÷
´ó¼ÒÔÚ¿´
- °£Á¢½¿Öú²½³µÓÐÅä¼þÂð£¿
- ÉϺ£ÊÀ¼ÍÑÇÃ÷ÕÕÃ÷¹ÙÍø
- thinking particles 5
- daemontoolslite
- Ó°¶ù
- e0 »·±£
- Nappo
- �����˽������ݴ�ש�ʺ�ʲô���͵�װ�ޣ�
- »ªÎªÊÖ»ú¹Ù É̳Ç
- i7 6700hq�ܳ�Ƶ��
- 360ÎÀʿ˫¿¨°æ
- smsc¹Ù
- vivos10eºÍƽ¾«Ó¢ÄÜ¿ª¶àÉÙÖ¡£¿
- css¶ÎÂäÁ½¶Ë¶ÔÆë
- cfÊÖÓιÙÍø
- iphone¿¨ÀïµÄÁªÏµÈË
- vivoÊÖ»úµÄÔ×ÓÒþ˽ϵͳÖÐÓ¦ÓÃʹÓÃʱ³¤»áÔÚ½¡¿µÊ¹ÓÃÉ豸ÖмǼÂð£¿
- ˵Õß
- btÓÎÏ·ºÐ×ÓÄǸöºÃ£¿ÓÎÏ·¶àµÄbtÓÎÏ·Æ½Ì¨ÍÆ¼ö
- ѼÍõ3ÔÁÓïÃâ·ÑÍêÕû°æ
- 138ÆóÒµÓÊÏ䰲ȫÐÔÖµµÃÐÅÀµÂð£¿
- deltao
- z10 p9982
- Ԭ���ٶԻ�ǹ
- line pc°æÎÞ·¨µÇ½
- »ªÎª 5x miui
- zczssj
- ҽ�û������±�����
- dotaimba3.89µØÍ¼
- 06688.com.cn
- ÐÕËæ
- 1014
- 2017�Լ۱���ߵ�����
- 018949184
- ¼¦ÄêÔ˳Ì
- ��ݸ�з��+�ʱ�
- ÇóÒ»±¾Ð¡Ëµ£¬Å®Ö÷ÊÇÊüÅ®£¬ÖØÉúºó³ÉΪµÕ½ãëøæªÓëµÕ½ãһͬ¼ÞÈË
- e·«ÍøµÇ¼
- 80qzf+90n��ˮ��
- Ӱ��gtx1050ti��
- ����7106�ֻ������������ô��
- cad2010 32λ ÍøÅÌ
- ��·ϥ��
- ÂåÑô
- Æ»¹ûmini³äµç¿Ú½ÐʲôÃû×Ö£¿
- dschx400
- VDC-
- �ֻ���͵������
- ¼¸Î»
- 1w va