¸÷¹æ¸ñ¡¤¸÷ÐͺŵçÀÂ
ÈÈÏú¼ÛµÍ ÊÛºó±£ÕÏ
¹ú±êÆ·ÖÊ
ÄÍÀ¿¹×§Îȶ¨ÐÔºÃ
³§¼ÒÖ±Ïú Æ·Öʱ£ÕÏ ×¨Òµ×¨×¢
ÒÑΪÉÏǧ¸öÖØµã¹¤³ÌÌṩµçÀÂ
ÊýÊ®ÖÖϵÁвúÆ·
1000¶à¸ö¹æ¸ñ
¶àо¿ÉÑ¡
Ö§³Ö¶¨ÖÆ
¹æ¸ñÆëÈ«
MCP¿óÓòÉú»úµçÀÂ
²Éú»úµçÀÂ
MHYVP¿óÓÃͨÐŵçÀÂ
¿óÓÃͨÐŵçÀÂ
MYPTJ¸ßѹ¿óÓÃÏðÌ×µçÀÂ
¿óÓÃÏðÌ×µçÀÂ
MYPTJ¿óÓýðÊôÆÁ±ÎÏðÌ×µçÀÂ
ÆÁ±ÎÏðÌ×µçÀÂ
¿óÓÃîø×°ÆÁ±ÎµçÀÂ
îø×°ÆÁ±ÎµçÀÂ
ÆÁ±Î¿ØÖƵçÀÂ
ÆÁ±Î¿ØÖƵçÀÂ
MCPT²Éú»úÆÁ±ÎµçÀÂ
ÆÁ±ÎµçÀÂ
MYPÏðÌ×µçÀÂ
MYPÏðÌ×µçÀÂ
Æ·Öʾö¶¨Î´À´
¸ß´¿¶ÈÍ
°²È«»·±£
¿¹Ñ¹ÐÔÇ¿
ÊÙÃü¸ü³¤
ÇëÎÊÄúÄÜ·ñÌṩÓйصçÁ¦µçÀÂyjv22-3 240µÄÏà¹ØÐÅÏ¢£¿·Ç³£¸Ðл£¡
µçÁ¦µçÀÂyjv22-3240µçÀÂÓÐ37¸ùÏßо,СÏßоֱ¾¶ÊÇ2.87mm¡£Ã¿¸ùÏßÐ¾Ãæ»ýÊÇ:240¡Â37=6.486ƽ·½ºÁÃ×,ÉèÏßÖ±¾¶ÎªRºÁÃ×,Ôò¦Ð(R/2)(R/2)=6.486½âR=2.87240µçÀÂÓÐ37¸ùÏßо,Ôò¦Ð(R/2)(R/2)=6.486½âR=2.87¡£µçÁ¦µçÀÂÊÇÓÃÓÚ´«ÊäºÍ·ÖÅäµçÄܵĵçÀÂ,µçÁ¦µçÀ³£ÓÃÓÚ³ÇÊеØÏµçÍø¡¢·¢µçÕ¾Òý³öÏß·¡¢¹¤¿óÆóÒµÄÚ²¿¹©µç¼°¹ý½º£Ë®ÏÂÊäµçÏß¡£ÔÚµçÁ¦Ïß·ÖÐ,µçÀÂËùÕ¼±ÈÖØÕýÖð½¥Ôö¼Ó¡£µçÁ¦µçÀÂÊÇÔÚµçÁ¦ÏµÍ³µÄÖ÷¸ÉÏß·ÖÐÓÃÒÔ´«ÊäºÍ·ÖÅä´ó¹¦ÂʵçÄܵĵçÀ²úÆ·,°üÀ¨1-500KVÒÔ¼°ÒÔÉϸ÷ÖÖµçѹµÈ¼¶,¸÷ÖÖ¾øÔµµÄµçÁ¦µçÀ¡£

yjv:½»Áª¾ÛÒÒÏ©¾øÔµ¾ÛÂÈÒÒÏ©»¤Ì×µçÁ¦µçÀ¡£240/300V:±íʾ¾ÛÂÈÒÒÏ©¾øÔµ»ò»¤Ì׵ĵçÁ¦µçÀ¡£5¡Á4:±íʾ 1 ¸ù4 ƽ·½µÄ»ðÏߺÍÒ»¸ù4ƽ·½µÄÁãÏß,1 ƽ·½µÄµØÏß¡£
µçÁ¦µçÀÂyjv22-3240µÄµçÀÂÍâ¾¶³ß´çΪ24mm,ÒÔÏÂÊÇÄÚ¾¶76mmºÍÄÚ¾¶63mm¡£µçÁ¦µçÀÂYJV22-3240Êǽ»Áª¾ÛÒÒÏ©¾øÔµ¸Ö´øîø×°¾ÛÂÈÒÒÏ©»¤Ì×µçÁ¦µçÀÂ,YJV32-3240Êǽ»Áª¾ÛÒÒÏ©¾øÔµÏ¸¸ÖË¿îø×°¾ÛÂÈÒÒÏ©»¤Ì×µçÁ¦µçÀÂ,YJV42-3240Êǽ»Áª¾ÛÒÒÏ©¾øÔµ¸Ö´øîø×°¾ÛÂÈÒÒÏ©»¤Ì×µçÁ¦µçÀÂ,YJV42-3240Êǽ»Áª¾ÛÒÒÏ©¾øÔµÏ¸¸ÖË¿îø×°¾ÛÂÈÒÒÏ©»¤Ì×µçÁ¦µçÀÂ,YJV42-3240Êǽ»Áª¾ÛÒÒÏ©¾øÔµÏ¸¸ÖË¿îø×°¾ÛÂÈÒÒÏ©»¤Ì×µçÁ¦µçÀ¡£240ƽ·½ºÁÃ׵ĵçÀÂÊÇÖ¸240ƽ·½ºÁÃ×3.14rr=240rr=79.73ƽ·½ºÁÃ×r=¸ùºÅ79.73=8.74ºÁÃ×Ö±¾¶=8.74X2=17.48ºÁÃ×¼ÆËã·½·¨:1¡¢ ÖªµÀµçÏߵį½·½,¼ÆËãµçÏߵİ뾶ÓÃÇóÔ²ÐÎÃæ»ýµÄ¹«Ê½¼ÆËã:µçÏ߯½·½Êý(ƽ·½ºÁÃ×)=Ô²ÖÜÂÊ(3.14)¡ÁµçÏß°ë¾¶(ºÁÃ×)µÄƽ·½2¡¢ ÖªµÀµçÏßµÄÖ±¾¶,¼ÆËãµçÏߵį½·½Ò²ÓÃÇóÔ²ÐÎÃæ»ýµÄ¹«Ê½À´¼ÆËã:µçÏߵį½·½=Ô²ÖÜÂÊ(3.14)¡ÁÏßÖ±¾¶µÄƽ·½/4µçÀ´óСҲÓÃÆ½·½±ê³Æ,¶à¹ÉÏß¾ÍÊÇÿ¸ùµ¼Ïß½ØÃæ»ýÖ®ºÍ¡£µçÀ½ØÃæ»ýµÄ¼ÆË㹫ʽ:0.7854 ¡Á µçÏß°ë¾¶(ºÁÃ×)µÄƽ·½ ¡Á ¹ÉÊýÈç48¹É(ÿ¹ÉµçÏß°ë¾¶0.2ºÁÃ×)1.5ƽ·½µÄÏß:0.7854 ¡Á(0.2 ¡Á 0.2)¡Á 48 = 1.5ƽ·½¡£ÓëÔ²Ïà¹ØµÄ¹«Ê½:1¡¢Ô²Ãæ»ý:S=¦Ðr2,S=¦Ð(d/2)2¡£(dΪֱ¾¶,rΪ°ë¾¶)¡£
ÇëÎÊ108°²µÄ°²È«ÔØÁ÷Á¿ÊÇʲôµçÀ£¿
ÇëÎÊYJV 3о185ƽ·½ÍоµçÀÂÖ±¾¶ÊǶàÉÙ?
ÍоYJV 3о185ƽ·½µçÀµÄÖ±¾¶ÊÇ26.59ºÁÃס£¸ù¾ÝÔ²Ãæ»ý¹«Ê½S=¦Ðr?£¬SΪ555£¬rΪ°ë¾¶£¬Ôòr=¡Ì(555/3.14)£¬¸ù¾ÝÖ±¾¶¹«Ê½d=2r£¬ËùÒÔÖ±¾¶µÈÓÚ26.59ºÁÃס£
3¡Á4ƽ·½ÍоYJVµçÀÂ380vµÄ¹¦ÂʶàÉÙkw?
3¡Á4ƽ·½ÍоYJVµçÀÂ380vϹ¦ÂÊΪ19.02kw¡£

3¡Á4ƽ·½ÍоYJVµçÀµÄÔØÁ÷Á¿Îª34A£¬¸ù¾Ý¹¦ÂʼÆË㹫ʽ£ºP=¡Ì3UIcosb£¨cosb±íʾ¹¦ÂÊÒòÊý£¬Ò»°ãȡֵ0.85£©£¬ËùÒÔP£½¡Ì3UIcos¦Õ£½1.732¡Á380¡Á34¡Á0.85=19.02kw¡£
Íо3x50ƽ·½µçÀ¶µçÁ÷±íÊǶàÉÙ?
3x50ƽ·½ÍоµçÀ¶µçÁ÷±í£º
| ÐͺŠ| ZR-YJV |
| оÊý | 3 |
| ƽ·½ | 50 |
| ÔØÁ÷Á¿ | 195 |
| ²ÄÖÊ | Í |
| ·óÉ跽ʽ | ÂñµØ·óÉè |
ÇëÎÊYJVÍо3о300ƽ·½µçÀµçÁ÷±íÊǶàÉÙ?
YJVÍо3о300ƽ·½µçÀµçÁ÷±í£º
| ÐͺŠ| ²ÄÖÊ | ÔØÁ÷Á¿ |
|---|
| YJV 3о300ƽ·½ | Í | 560 |
ÇëÎÊ3¡Á2.5ƽ·½ÍоµçÀ°²È«ÔØÁ÷Á¿±íÊǶàÉÙ?
Íо3¡Á2.5ƽ·½µçÀ°²È«ÔØÁ÷Á¿±í£º
| ÐͺŠ| YJV |
| оÊý | 3 |
| ƽ·½ | 2.5 |
| ÔØÁ÷Á¿ | 30 |
| ²ÄÖÊ | Í |
| »¤Ì× | ·Çîø×° |
| µçѹµÈ¼¶ | 0.6/1kv-1.8/3kv |
һо95ƽ·½ÍоZR-YJVµçÀÂÂñµØ·óÉè°²È«ÔØÁ÷Á¿ÊǶàÉÙ?
²éZR-YJVµçÀÂÔØÁ÷Á¿±í£¬Ò»Ð¾95ƽ·½ÍоZR-YJVµçÀÂÂñµØ·óÉè°²È«ÔØÁ÷Á¿ÊÇ461°²¡£
10kv¸ßѹµçÀÂ×èÖµ¶àÉٺϸñ?
³¤¶ÈÔÚ500m¼°ÒÔϵÄ10kVµçÁ¦µçÀ£¬ÓÃ2500VÕ×Å·±íÒ¡²â£¬ÔÚµçÀÂζÈΪ+20¡æÊ±£¬Æä¾øÔµµç×èÖµ²»Ó¦µÍÓÚ400M¦¸¡£µçÀ¾øÔµµç×èµÄÊýÖµËæµçÀµÄζȺͳ¤¶È¶ø±ä»¯¡£ÎªÁ˱ãÓڱȽϣ¬Ó¦»»ËãΪ20¡æÊ±µ¥Î»³¤¶Èµç×èÖµ¡£Ò»°ãÒÔÿǧÃ×µç×èÖµ±íʾ£¬¼´£ºR20£½Rt¡ÁKt¡ÁLʽÖÐR20£ÔÚ20¡æÊ±£¬Ã¿Ç§Ã×µçÀµľøÔµµç×è.M¦¸/KM£»Rt£³¤¶ÈΪLµÄµçÀÂÔÚt¡æÊ±µÄ¾øÔµµç×裬M¦¸£»L£µçÀ³¤¶È£¬Km£»Kt£Î¶ÈϵÊý£¬20¡æÊ±ÏµÊýΪ1.0¡£Á¼ºÃ£¨ºÏ¸ñ£©µÄµçÁ¦µçÀµľøÔµµç×èͨ³£ºÜ¸ß£¬Æä×îµÍÊýÖµ¿É°´ÖÆÔì³§¹æ¶¨£ºÐµçÀ£¬Ã¿Ò»ÀÂо¶ÔÍâÆ¤µÄ¾øÔµµç×裨20¡æÊ±Ã¿Ç§Ã×µç×èÖµ£©£¬¶î¶¨µçѹ6KV¼°ÒÔÉϵÄÓ¦²»Ð¡ÓÚ100M¦¸£¬¶î¶¨µçѹ1¡«3KVʱӦ²»Ð¡ÓÚ50M¦¸¡£
zrvv22µçÀ±íʾ×èȼÐ͸ִøîø×°¾ÛÂÈÒÒÏ©¾øÔµ¾ÛÂÈÒÒÏ©»¤Ì×ÍоµçÁ¦µçÀ¡£ZR-±íʾ×èȼÐ͵çÀ£¬vv22±íʾ¸Ö´øîø×°¾ÛÂÈÒÒÏ©¾øÔµ¾ÛÂÈÒÒÏ©»¤Ì×ÍоµçÁ¦µçÀ¡£×èȼµÈ¼¶·ÖA¡¢B¡¢CÈýÀ࣬ÆäÖÐAÀà×èȼµÈ¼¶×î¸ß£»Ò»°ã¿´µ½µÄZR ¾ÍÊÇZRC£»ZRC»òZRΪ×èȼCÀ࣬ZRB»òZBΪ×èȼBÀ࣬ZRA»òZAΪ×èȼAÀà¡£