K8¿­·¢

È«¹úÕ÷ѯµç»°£º
13955040807

ÆóÒµÐÂÎÅ

Í­½ÊÏߵĻ¥»»µç×èÓëÖ±Á÷µç×èÓкβî¾à £¿ÈôºÎ¼õÓ×¼¯·ôЧӦ £¿

Í­½ÊÏß×÷Ϊ¸ßƵµçÁ¦´«ÊäºÍµç×ÓÐźŴ«ÊäµÄÖ÷Ìâ×ÊÁÏ£¬Æä»¥»»µç×裨AC Resistance£©ÓëÖ±Á÷µç×裨DC Resistance£©µÄ²î¾àÖØÒªÔ´ÓÚ¼¯·ôЧӦ£¨Skin Effect£©ºÍÁÚ½üЧӦ£¨Proximity Effect£©¡£ÒÔÏ´ӵÀÀí¡¢²î¾à·ÖÎö¡¢¼¯·ôЧӦµÄÓ°Ïì¼°¼õÓײ½ÖèËĸöά¶È½øÐÐϵͳÐÔ½âÎö£º

Ò»¡¢»¥»»µç×èÓëÖ±Á÷µç×èµÄ²î¾àµÀÀí

1. Ö±Á÷µç×裨DC Resistance£©

  • ½ç˵£ºÖ±Á÷µçͨ¹ýµ¼Ìåʱ£¬µçÁ÷¾ùÔÈÉ¢²¼ÔÚµ¼Ìåºá½ØÃæÉÏ£¬µç×è½öÓɵ¼Ìå×ÊÁÏ¡¢³¤¶ÈºÍºá½ØÃæ»ý¾ö¶¨¡£

  • ¹«Ê½£º

ÆäÖУ¬ Îªµç×èÂÊ£¨Í­ÔÚ20¡æÊ±Îª£©£¬ Îªµ¼Ì峤¶È£¬ Îªºá½ØÃæ»ý¡£

  • ÌØµã£ºÓëÆµÂÊÎ޹أ¬½öÈ¡¾öÓÚ×ÊÁϼ¸ºÎ²ÎÊýºÍζÈ¡£

2. »¥»»µç×裨AC Resistance£©

  • ½ç˵£º»¥»»µçͨ¹ýµ¼Ìåʱ£¬ÓÉÓÚµç´Å¸ÐÓ¦£¬µçÁ÷ÃܶÈÔÚµ¼Ìåºá½ØÃæÉÏÉ¢²¼²»¾ùÔÈ£¬Ç÷½üÓÚµ¼Ìå±í±í£¨¼¯·ôЧӦ£©£¬µ¼ÖÂÓÐЧµ¼µçÃæ»ý¼õÓ×£¬µç×èÔö´ó¡£

  • ¹«Ê½£º

ÏÖʵ¹¤³ÌÖиü³£ÓÃÓÐЧµç×蹫ʽ£º

ÆäÖУ¬ Îª¼¯·ôЧӦϵÊý£¬ ÎªÁÚ½üЧӦϵÊý£¨¶à¹É½ÊÏß»òÁÚ½üµ¼ÌåʱÏÔÖø£©¡£

  • ÌØµã£ºÓëÆµÂÊ¡¢µ¼ÌåÖ±¾¶ºÍ×ÊÁϴŵ¼ÂÊÇ×êÇÓйØ¡£

¶þ¡¢»¥»»µç×èÓëÖ±Á÷µç×èµÄ²î¾à·ÖÎö

1. ¼¯·ôЧӦµÄÓ°Ïì

  • ¾°Ïó£º¸ßÆµ»¥»»µçÏ£¬µçÁ÷ÃܶÈÔÚµ¼Ìå±í±í×î´ó£¬ÏòÖÐÐÄÖð²½Ë¥¼õ£¬Ðγɡ°Ç÷·ô¡±¾°Ïó¡£

  • ´©Í¸Éî¶È£¨¦Ä£©£º
    µçÁ÷ÃܶȽµÖÁ±í±íÖµµÄʱµÄÉî¶È£¬¹«Ê½Îª£º

ÆäÖУ¬ Îª½ÇƵÂÊ£¬ Îª´Åµ¼ÂÊ£¨Í­Îª£©£¬ Îªµçµ¼ÂÊ¡£

  • ¶Ôµç×èµÄÓ°Ï죺

    • 50 Hz£º£¨Ö±Á÷Ó뻥»»µç×è²î¾à¿ÉºöÂÔ£©£»

    • 1 kHz£º£»

    • 1 MHz£º£¨¸ßƵϲî¾àÏÔÖø£©¡£

    • µ±µ¼ÌåÖ±¾¶  Ê±£¬ÓÐЧµ¼µçÃæ»ý £¨ Îªµ¼Ìå°ë¾¶£©£¬»¥»»µç×èÏÔÖø¸ßÓÚÖ±Á÷µç×裻

    • Í­ÔÚ20¡æÊ±µÄ´©Í¸Éî¶È£º

    2. ÁÚ½üЧӦµÄÓ°Ïì

    • ¾°Ï󣺶à¹É½ÊÏß»òÁÚ½üµ¼ÌåÖУ¬»¥»»µçÔÚÏàÁÚµ¼Ìå¼ä²úÉú½»»¥´Å³¡£¬µ¼ÖµçÁ÷É¢²¼½øÒ»²½²»¾ùÔÈ£¨Èç¹É¼äµçÁ÷Ïò½Ó´¥Ã漯ÖУ©¡£

    • ¶Ôµç×èµÄÓ°Ï죺

      • ÁÚ½üЧӦϵÊý  ËæÆµÂʺ͵¼Ìå¼ä¾à¼õÓ×¶øÔö´ó£»

      • µäÐÍÊý¾Ý£º7¹ÉÍ­½ÊÏßÔÚ1 MHzʱ£¬ÁÚ½üЧӦ¿Éʹ»¥»»µç×è±ÈÖ±Á÷µç×è¸ß30%-50%¡£

    3. µäÐͲî¾àÊý¾Ý


    ƵÂÊ£¨Hz£©Ö±Á÷µç×裨m¦¸/m£©»¥»»µç×裨m¦¸/m£©²î¾à±ÈÀý
    500.3360.340+1.2%
    1k0.3360.365+8.6%
    10k0.3360.450+34.0%
    1M0.3361.200+257%


    Èý¡¢¼õÓ×¼¯·ôЧӦµÄ²½Öè

    1. µ¼Ìå½á¹¹ÓÅ»¯

    • ѡȡ¶à¹Éϸ½ÊÏߣ¨Litz Wire£©£º

      • 7¹É½ÊÏߣº1 MHzʱ»¥»»µç×è½µµÍÔ¼40%£»

      • 100¹É½ÊÏߣº1 MHzʱ»¥»»µç×è½µµÍÔ¼80%¡£

      • µÀÀí£º½«µ¼ÌåÔ׸îΪ¶à¹É¾øÔµÏ¸Ïߣ¨Ö±¾¶ £©£¬Ã¿¹ÉµçÁ÷¶ÀÁ¢É¢²¼£¬ÕûÌ弯·ôЧӦµÖÏû¡£

      • ³ÉЧ£º

      • ÀûÓó¡¾°£º¸ßƵ±äѹÆ÷¡¢µç¸ÐÆ÷¡¢ÎÞÏß³äµçÏßȦ¡£

    • Öпյ¼Ì壨Hollow Conductor£©£º

      • µÀÀí£ºÈ¥³ýÖÐÐÄÎÞµçÁ÷ÇøÓò£¬¼õÇá³ÁÁ¿²¢½µµÍ³É±¾£¨Èç¸ßƵ¼ÓÈÈÉ豸ÖеÄÍ­¹Ü£©¡£

      • ÏÞ¶È£º½öºÏÓÃÓÚ´óµçÁ÷¡¢¸ßƵ³¡¾°£¨ÒòÖпսṹ¿ÉÄܽµµÍ»úеǿ¶È£©¡£

    2. ×ÊÁÏÑ¡ÔñÓë´¦ÖÃ

    • ¸ßµ¼µçÂÊ×ÊÁÏ£º

      • Ñ¡ÔñÎÞÑõÍ­£¨OFC£¬µçµ¼ÂÊ¡Ý101% IACS£©»òÁ×ÍÑÑõÍ­£¨PCOCC£¬µçµ¼ÂÊ¡Ý103% IACS£©£¬½µµÍ»ù´¡µç×è¡£

      • ʾÀý£ºÒ»ÑùÖ±¾¶Ï£¬PCOCC½ÊÏߵĻ¥»»µç×è±Èͨ³£Í­½ÊÏßµÍ5%-8%¡£

    • ±í±í¶Æ²ã£º

      • ¶ÆÒø£¨Ag£©£ºµçµ¼Âʸü¸ß£¨106% IACS£©£¬µ«³É±¾½Ï¸ß£»

      • ¶ÆÎý£¨Sn£©£ºÔ¤·ÀÑõ»¯£¬¶Ôµçµ¼ÂÊÓ°Ïì½ÏС£¨<2%£©¡£

    3. ƵÂÊÓ벨ÐνÚÔì

    • ½µµÍ¹¤×÷ƵÂÊ£º

      • ÔÚÂú×ã»úÄÜÒªÇóµÄǰÌáÏ£¬ÓÅÏÈÑ¡ÔñµÍƵ£¨Èçµç¶¯Æû³µµç»ú´Ó10 kHz½µÖÁ5 kHz£¬»¥»»µç×è½µµÍÔ¼20%£©¡£

    • ѡȡ¶àµçÆ½Äæ±äÆ÷£º

      • ͨ¹ýPWMµ÷ÔìÏ÷¼õг²¨º¬Á¿£¬½µµÍ¸ßƵ·ÖÁ¿¶Ô¼¯·ôЧӦµÄÓ°Ïì¡£

    4. µ¼Ìå²¼¾ÖÓÅ»¯

    • Ôö´óµ¼Ìå¼ä¾à£º

      • ÔÚ¶à¹É½ÊÏß»òƽÐе¼ÌåÖУ¬Ôö³¤¹É¼ä»òÏß¼ä¾àÀ루Èç´Ó0.5 mmÔöÖÁ1.0 mm£©£¬¿É½µµÍÁÚ½üЧӦϵÊý  Ô¼30%¡£

    • ѡȡŤÇú¶Ô½Ê½á¹¹£º

      • ÔÚÐźŴ«ÊäÏßÖУ¬Í¨¹ý¹ÉÏß·´ÏòŤÇú£¨ÈçË«½ÊÏߣ©£¬Ê¹ÁÚ½üЧӦ²úÉúµÄ´Å³¡Ï໥µÖÏû¡£

    ËÄ¡¢¹¤³ÌÀûÓð¸Àý

    1. ¸ßƵµç¸ÐÆ÷

    • ÎÊÌ⣺´«Í³ÊµÐÄÍ­ÏßÔÚ100 kHzʱ»¥»»µç×è±ÈÖ±Á÷µç×è¸ß3±¶£¬µ¼Öµç¸ÐЧÄܽµÂä¡£

    • ½â¾ö¹æ»®£ºÑ¡È¡100¹ÉÖ±¾¶0.1 mmµÄLitzÏߣ¬»¥»»µç×è½µµÍÖÁÖ±Á÷µç×èµÄ1.2±¶£¬Ð§ÄÜÌáÉý40%¡£

    2. µç¶¯Æû³µµç»úÈÆ×é

    • ÎÊÌ⣺800Vƽ̨µç»ú¹¤×÷ƵÂÊ´ï15 kHz£¬ÊµÐÄÍ­±âÏß»¥»»µç×è±ÈÖ±Á÷µç×è¸ß50%£¬Òý·¢ÎÂÉýÎÊÌâ¡£

    • ½â¾ö¹æ»®£º¸ÄÓÃÖпÕÍ­±âÏߣ¨±Úºñ0.5 mm£¬ÄÚ¾¶2 mm£©£¬»¥»»µç×è½µµÍÖÁÖ±Á÷µç×èµÄ1.3±¶£¬ÎÂÉý½µÂä15¡æ¡£

    3. 5G»ùÕ¾Â˲¨Æ÷

    • ÎÊÌ⣺3.5 GHzƵ¶ÎÏ£¬´«Í³Í­¹ÜÂ˲¨Æ÷»¥»»µç×è¹ý¸ß£¬²åÈëËðºÄ³¬±ê¡£

    • ½â¾ö¹æ»®£ºÑ¡È¡¶ÆÒøLitzÏߣ¨50¹ÉÖ±¾¶0.08 mm£©£¬»¥»»µç×è½µµÍÖÁÖ±Á÷µç×èµÄ1.1±¶£¬²åÈëËðºÄÓÅ»¯0.5 dB¡£

    Îå¡¢¼¯·ôЧӦȷµ±¿àÖÔÏî

    1. ƵÂÊãÐÖµ£º

      • Í­½ÊÏßÔÚÆµÂÊ<1 kHzʱ£¬¼¯·ôЧӦ¿ÉºöÂÔ£»ÆµÂÊ>10 kHzʱÐè³Áµã˼¿¼¡£

    2. ζÅ×°Ï죺

      • ζÈÉý¸ß»á½µµÍµçµ¼ÂÊ£¨ Ôö´ó£©£¬µ«´©Í¸Éî¶È  ½öÓë  ³ÉÕý±È£¬Òò¶ø¸ßÎÂϼ¯·ôЧӦÂÔ¼õÈõ£¨µ«µç×èÕûÌåÒò  Ôö´ó¶øÉÏÉý£©¡£

    3. ²âÊÔÑéÖ¤£º

      • ¸ßƵµç×è²âÊÔÐèÑ¡È¡ÍøÂç·ÖÎöÒÇ£¨1 MHz-3 GHz£©»òLCR²âÊÔÒÇ£¨1 kHz-100 kHz£©£¬Ô¤·ÀÖ±Á÷µçÇŲâÊÔµÄÎó²î¡£


    Í­½ÊÏß ÈíÍ­½ÊÏß Ó²Í­½ÊÏß ÂãÍ­½ÊÏß ´¿Í­½ÊÏß TJRÍ­½ÊÏß ¶ÆÎýÍ­½ÊÏß TJRX¶ÆÎýÍ­½Ê ÌØÖÖµçÀ µçÀÂÐͺеçÀ¹æ¸ñ µçÀ³§¼Ò ×éºÏµçÀ µõ¾ßµçÀ ÄáÁú»¤Ì×Ïß ¸ÖË¿³ÐÔØµçÀ ½ÚÔìµçÀ ¼¯¿ØµçÀ ÆÁ±Î½ÚÔìµçÀ îø×°½ÚÔìµçÀ ÄÍ»ð½ÚÔìµçÀ Èíо½ÚÔìµçÀ ±¾°²½ÚÔìµçÀ »·± £½ÚÔìµçÀ ¸ßѹµçÀ 3KV¸ßѹµçÀ 6KV¸ßѹµçÀ 8.7KV¸ßѹµçÀ 10KV¸ßѹµçÀ 15KV¸ßѹµçÀ 20KV¸ßѹµçÀ 35KV¸ßѹµçÀ µçÁ¦µçÀ ½»ÁªµçÀ ÆÁ±ÎµçÁ¦µçÀ îø×°µçÁ¦µçÀ ÄÍ»ðµçÁ¦µçÀ ÆÁ±Î½»ÁªµçÀ îø×°½»ÁªµçÀ ÄÍ»ð½»ÁªµçÀ »·±£µçÀ »·±£µçÏß îø×°»·±£µçÀ ÆÁ±Î»·±£µçÀ Äͻ𻷱£µçÀ µÍÑÌÎÞ±µçÀ µÍÑ̵ͱµçÀ »·±£×èȼµçÀ Åâ³¥µ¼Ïß KÐÍÅâ³¥µ¼Ïß SÐÍÅâ³¥µçÀ KÐÍÅâ³¥µçÀ ÆÁ±ÎÅâ³¥µ¼Ïß ¸ßÎÂÅâ³¥µçÀ ÐźÅÅâ³¥µçÀ ±¾°²Åâ³¥µçÀ ±äƵµçÀ ±äƵÆ÷µçÀ ±äƵÆ÷רÓõçÀ ±äƵµçÁ¦µçÀ ±äƵÆÁ±ÎµçÀ ±äƵÈíоµçÀ ±äƵµç»úµçÀ ±äƵÆ÷»ØÂ·µçÀ ͨѶµçÀ ÐźŵçÀ ÒDZíµçÀ ÆÁ±ÎͨѶµçÀ ÄÍ»ðͨѶµçÀ ÆÁ±ÎÐźŵçÀ ¸ßÎÂÐźŵçÀ ÊÐÄÚͨѶµçÀ ·ÀË®µçÀ ×èË®µçÀ ˮÀäµçÀ ˮ¹¤µçÀ JHS·ÀË®µçÀ ˮ±Ã·ÀË®µçÀ ·ÀË®ÏðÌ×µçÀ º£Ë®¸¡Á¦µçÀ ÄÍ»ðµçÀ ·À»ðµçÀ ²»µã»ðµçÀ Äͻ𻷱£µçÀ ¸ßÎÂÄÍ»ðµçÀ ×èȼÄÍ»ðµçÀ ÆÁ±ÎÄÍ»ðµçÀ ÄÍ»ðîø×°µçÀ µÍεçÀ Äͺ®µçÀ ¿¹¶³µçÀ ·À¶³µçÀ Àä¿âµçÀ ÁãÏÂÓõçÀ ¿¹ÀÏ»¯µçÀ ·À¿ªÁѵçÀ ¸ßεçÀ F46µçÀ Ä͸ßεçÀ ·úËÜÁϵçÀ ÆÁ±Î¸ßεçÀ îø×°¸ßεçÀ ÄÍ»ð¸ßεçÀ ÄÍÓ͸ßεçÀ ±¾°²µçÀ ±¾°²·À±¬µçÀ ±¾°²ÆÁ±ÎµçÀ ±¾°²ÐźŵçÀ ±¾°²ÄÍ»ðµçÀ ±¾°²¸ßεçÀ ÐÔÖʰ²È«µçÀ ±¾°²»ØÂ·µçÀ »ú³µµçÀ Æû³µµçÀ Ìú·»ú³µµçÀ ³äµç×®µçÀ ¸ßÌú»ú³µµçÀ ³äµçÆû³µµçÀ µç¶¯Æû³µµçÀ ÐÂÄÜÔ´Æû³µµçÀ ¿óÓõçÀ ¿óÓÃ×èȼµçÀ ¿óÓÃÏðÌ×µçÀ ¿óÓÃîø×°µçÀ ¿óÓÃÆÁ±ÎµçÀ ¿óÓýÚÔìµçÀ ú¿ó¾®ÏÂÓõçÀ ¿óÓøÖË¿îø×°µçÀ µçÌݵçÀ µçÌÝËæÐеçÀ ¼à¿ØËæÐеçÀ µçÌݾ®Â·µçÀ µõ³µ×¨ÓõçÀ µõËþרÓõçÀ ÆðÂä»úרÓõçÀ µçÌÝרÓÃÊÓÆµµçÀ ÆÁ±ÎµçÀ ͭ˿ÆÁ±ÎµçÀ ¸ÖË¿îø×°µçÀ ͭ´øÆÁ±ÎµçÀ ÂÁ²­ÆÁ±ÎµçÀ ¶ÆÎýË¿ÆÁ±ÎµçÀ ͭ˿²øÈÆÆÁ±ÎµçÀ ¶ÆÎýË¿²øÈÆÆÁ±ÎµçÀ µç°éÈÈ´ø °éÈÈ´ø µç¼ÓÈÈ´ø ¼¯·ô°éÈȵçÀ ·¢ÈȵçÀ ¹èÏ𽺵ç¼ÓÈÈ´ø ºã¹¦Âʵç°éÈÈ´ø ×ÔÏÞεç°éÈÈ´ø ÍÏÁîµçÀ ¿¹À­µçÀ Í϶¯µçÀ ¾íÅ̵çÀ ²ùÔË»úµçÀÂ

    ÓйØÄÚÈÝ

    ?

    Copyright ? 2023-2024 K8¿­·¢ All Rights Reserved.

    µØÖ·£º°²»ÕÊ¡Ì쳤Êиßм¼Êõ²úÒµ¿ª·¢Çø¾­ËÄ·29ºÅ µç»°£º0550-7305800¡¡´«Õ棺0550-7305087

       µÇ¼ÇºÅ£ºÍîICP±¸13014508ºÅ-7

    ½»ÒêÁ´½Ó£º ±âµçÀ ÈáÐÔµçÀ ¾íͲµçÀ Åâ³¥µ¼Ïß °²»ÕÌØÖÖµçÀÂ

    ¹©¸øµØÓò£º±±¾©|ÉϺ£|Ìì½ò|³ÁÇì|ºÓ±±|ɽÎ÷|ÄÚÃɹÅ|ÁÉÄþ|¼ªÁÖ|ºÚÁú½­|½­ËÕ|Õã½­|°²»Õ|ºÓÄÏ|¸£½¨|½­Î÷|ɽ¶«|ºþ±±|ºþÄÏ|¹ã¶«|¹ãÎ÷|º£ÄÏ|ËÄ´¨|¹óÖÝ|ÔÆÄÏ|Î÷²Ø|ÉÂÎ÷|¸ÊËà|Çຣ|ÄþÏÄ|н® ÌØÖÖµçÀ³ö²ú³§¼Ò  
    ¡¾ÍøÕ¾µØÍ¼¡¿