¸÷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¤
ÇëÎÊÄúÄܸøÎÒÌṩһЩ¹ØÓÚzrkvvµçÀµÄÐÅÏ¢Âð£¿
zrkvvµçÀÂ,ÊÇÒ»ÖÖ×èȼÐÔÄܵçÀÂ,Íо¾ÛÂÈÒÒÏ©¾øÔµ¾ÛÂÈÒÒÏ©»¤Ì×
¿ØÖƵçÀÂ,¾ßÓÐ×èȼÐÔÄÜ,Ö´Ðбê׼ΪGB/T9330-2008,ºÍRVVPµçÀÂÏà±È,ÓÐÓÅÔ½µÄ»úеÐÔÄÜ,·ÀË®ÐÔÄܺÍÄÍ»¯Ñ§¸¯Ê´ÐÔÄÜ,»¹¾ßÓнṹ¼òµ¥,ÖØÁ¿Çá,·óÉè²»ÊÜÂä²îÏÞÖÆµÈÓŵã,ÊÇĿǰ¹ã·ºÓ¦ÓÃÓÚ³ÇÊеçÍø,¿óɽºÍ¹¤³§µÄÐÂÓ±µçÀ¡£µçÀÂÈ«³ÆÎª:Íо¾ÛÂÈÒÒÏ©¾øÔµ¾ÛÂÈÒÒÏ©»¤Ì×µçÁ¦µçÀ¡£µçÀµÄÖ´Ðбê×¼ÊÇ:GB/T5023-2008¡¶¶î¶¨µçѹ450/750V¼°ÒÔϾÛÂÈÒÒÏ©¾øÔµµçÀ¡·¡£zrkvvÊÇʲôµçÀÂ,wcÊÇÄͺ®µçÀÂ,rvvÊÇÆÕͨ¾ÛÂÈÒÒÏ©¾øÔµÈíµçÀ¡£ÓÃ;:±¾²úÆ·ÊÊÓÃÓÚ½»Á÷¶î¶¨µçѹ450/750V¼°ÒÔÏµĶ¯Á¦×°ÖõĹ̶¨·óÉè,Èç¼Ò×°ÕÕÃ÷,°²·À¼à¿Ø,½¨Öþ¹¤³Ì¡£ÓÅÊÆ:Ïßо¾ßÓиßÈáÈíÐÔ,¾ßÓÐÓÅÒìµÄµ¼µçÐÔ,BVRÏßÊÇÒ»ÖÖÍо¾ÛÂÈÒÒÏ©¾øÔµÈíÏß,ÆäÓ¦ÓÃÓڹ̶¨²¼ÏßʱҪÇóÈáÈíµÄ³¡ºÏ¡£ÎªÁ˱ãÓÚ°²×°,YQ/TZR-BYJµçÀÂÏßо½Ï´Ö,Ò»°ãÓÃÓÚµçÆøÊ©¹¤ºÍ¼Ò×°Ê©¹¤¡£ZRYJVÊÇ×èȼÐÍÍо½»Áª¾ÛÒÒÏ©¾øÔµ¾ÛÂÈÒÒÏ©»¤Ì×µçÁ¦µçÀÂ,RVVÏßо½Ï´ó,ÓÃ×÷ÒÇÆ÷ºÍÉ豸µÄÄÚ²¿½ÓÏß¡£ÍоÈíÏßÖʵØÈáÈí,¿ÉÓÃÓÚ¸ßÆµ³¡ºÏ¡£Ò»°ãÓÃÓÚÓÐÇáÎ¢ÒÆ¶¯µÄ³¡ºÏ¡£z ±íʾ×èȼÐ;ÛÂÈÒÒÏ©¾øÔµµçÏß¡£rvvzr Íо¾ÛÂÈÒÒÏ©¾øÔµÈíÏß¡£(1) Íо¾ÛÂÈÒÒÏ©¾øÔµÈíÏß,×î¸ßʹÓÃζÈ65¡ãC,×îµÍʹÓÃζÈ-15¡ãC,¹¤×÷µçѹ½»Á÷250V,Ö±Á÷500V,(2) YZ:×èȼÐÍÍо½»Áª¾ÛÒÒÏ©¾øÔµ¾ÛÂÈÒÒÏ©»¤Ì×µçÁ¦µçÀÂ,¶î¶¨µçѹÊÇ300V/500V,¹æ¸ñ:оÊý:µ¥Ð¾:Êý¶à¹ÉÍË¿,ÍË¿½ØÃæ»ý:0.5~2.5¡£
zrkvvµçÀÂ:zr-rvv rvv,µçÀÂÈ«³ÆÍо¾ÛÂÈÒÒÏ©¾øÔµ¾ÛÂÈÒÒÏ©»¤Ì×ÈíµçÀÂ,ÓÖ³ÆÇáÐ;ÛÂÈÒÒÏ©»¤Ì×ÈíÏß,Ë׳ÆÈí»¤Ì×Ïß,ÊÇ»¤Ì×ÏßµÄÒ»ÖÖ¡£zrkvv rvv zrkvv zrkvv rvv,rvv zrkvv,rvv,ÊÇÍо¾ÛÂÈÒÒÏ©¾øÔµ¾ÛÂÈÒÒÏ©»¤Ì×ÈíµçÀÂ,Ò»°ãÓÃÔÚÊÒÍâ·óÉè,ÓÐÒ»¶¨µÄÄÍÆøºòÐÔ,³É±¾½ÏµÍ¡£zrkvv rvv rvv,rvvµçÏß,È«³ÆÍо¾ÛÂÈÒÒÏ©¾øÔµ¾ÛÂÈÒÒÏ©»¤Ì×ÈíµçÀÂ,µçÀµ¼ÌåµÄ½ÏºÃ´ÓÀï²ãÔö¼ÓÒ»²ã»¤Ì×,×îÍâ²ãÊÇÍË¿,¼õÉÙÀïÃæµÄÐźÅÏß¶ÔµçÁ÷µÄË¥¼õÒªÇó¡£±ÈÈç;¿´µ½zrkvvv ZR-KVV ZR-KVV71.0mm2 300/500V¶¼Êǹú±ê×èȼÍо¾ÛÂÈÒÒÏ©¾øÔµ¾ÛÂÈÒÒÏ©»¤Ì×ÈíµçÀ ÆäоÏ߸ùÊý²»¶¨,ÓÐÁ½¸ù»òÒÔÉÏ,ÍâÃæÓÐPVC»¤Ì×,оÏßÖ®¼äµÄÅÅÁÐûÓÐÌØ±ðÒªÇó¡£RVVµçÏßµçÀÂÊÇÈõµçϵͳ×î³£ÓõÄÏßÀÂ,ÆäоÏ߸ùÊý²»¶¨,Óе¥Ð¾¡¢Ë«Ð¾¡¢Èýо¡¢ËÄо¡¢Îåо¼°³¬ÎåÀàµÈ¡£×Öĸº¬Òå:1¡¢R-Á¬½ÓÓÃÈíµçÀÂ(µçÏß),Èí½á¹¹¡£2¡¢V-¾øÔµ¾ÛÂÈÒÒÏ©¡£3¡¢V-¾ÛÂÈÒÒÏ©¾øÔµV-¾ÛÂÈÒÒÏ©»¤Ì×B-ƽÐÍ(±âÐÎ)¡£4¡¢V-¾ÛÂÈÒÒÏ©»¤Ìס£5¡¢BV-Íо¾ÛÂÈÒÒÏ©¾øÔµµçÏß¡£

Íо1о4ƽ·½µçÀ¶µçÁ÷±íÊǶàÉÙ?
1о4ƽ·½ÍоµçÀ¶µçÁ÷±í£º
| ƽ·½ | ²ÄÖÊ | ÔØÁ÷Á¿ |
|---|
| 1о4ƽ·½ | Í | 78 |
VV 4¡Á25 ÀíÂÛÍâ¾¶£º26.50mm £» ½üËÆÖØÁ¿£º1438Kg/Km @30¡æÊ±·óÉèÔÚ¿ÕÆøÖÐÔØÁ÷Á¿94A£»@25¡æÊ±·óÉèÔÚÍÁÈÀÖÐÔØÁ÷Á¿106A YJV 4¡Á25 ÀíÂÛÍâ¾¶£º22.70mm £» ½üËÆÖØÁ¿£º1160Kg/Km @30¡æÊ±·óÉèÔÚ¿ÕÆøÖÐÔØÁ÷Á¿109A£»@25¡æÊ±·óÉèÔÚÍÁÈÀÖÐÔØÁ÷Á¿120A¡£
60227iec02rvµçÀÂÐͺŴú±íʲô?
60227 IEC02(RV)Ò»°ãÓÃ;µ¥Ð¾Èíµ¼ÌåÎÞ»¤Ì×µçÀÂ(µçÏߣ©£¬¼·°üÔÚµ¼ÌåÉϵľøÔµÓ¦ÊÇPVC/C¾ÛÂÈÒÒÏ©»ìºÏÎ¾ßÓÐÒ»¶¨µÄ×èȼÐÔ¡£²»¹ý¿ÉÒÔ¶¨ÖÆ×èȼ¾ÛÂÈÒÒÏ©¾øÔµÁÏÉú²úµÄ£¬ÄÇô¾ÍÓнϺõÄ×èȼÐÔÄÜ¡£
ʲôµçÀµİ²È«ÔØÁ÷Á¿ÊÇ163°²?
3¡Á50ƽ·½ÍоµçÀµİ²È«ÔØÁ÷Á¿ÊÇ163°²¡£
300¸ßѹµçÀÂÈýоһÃ׳ö¶àÉÙÍ?
3*300µçÀÂÒ»Ã׳¤¶È£¬¼ÆËãµÃº¬Í8.01kg¡£¼ÆËã·½·¨ÈçÏ£º1Ã׺¬ÍÁ¿=300mm2x3x100cmx8.9g/cm3=3cm2x3x100cmx8.9g/cm3=8010g=8.01kg¡£
zrkvvpÊÇ×èȼÆÁ±ÎÐÍ¿ØÖƵçÀµÄÐͺţ¬¿ØÖƵçÀÂÒ»°ã´«ÊäµÄÊÇÐźţ¬µçÁ÷ÖµºÜС£¬mA¼¶£¬¼´Ê¹ÊǵçÁ÷»¥¸ÐÆ÷¶þ´Î»ØÂ·£¬Ò²Ö»ÓÐ1°²ºÍ5°²¡£
µçÏßÒ»°ÙÃ×ÖØÁ¿1.5ƽ·½¡Ý1871g2.5ƽ·½¡Ý2915g4ƽ·½¡Ý4312g6ƽ·½¡Ý6107gµçÏßÀïÃæÍÐ¾ÖØÁ¿1.5ƽ·½Ò»Ã×ÖØÁ¿ÊÇ¡Ý12.75g=1.5*8.52.5ƽ·½Ò»Ã×ÖØÁ¿ÊÇ¡Ý21.25g=2.5*8.54ƽ·½Ò»Ã×ÖØÁ¿ÊÇ¡Ý34g=4*8.5¡£
ÇëÎÊʲôµçÀµİ²È«µçÁ÷ÊÇ268°²?
25¡æ»·¾³Ï£¬Íо4¡Á120ƽ·½µçÀÂÂñµØ·óÉèµÄ°²È«µçÁ÷ÊÇ268°²¡£
zr£º×èȼÐ͵çÀ£¬zrÔÚ¹úÄÚµçÀÂÀï±íʾ×èȼÐ͵çÀµÄÒâ˼£¬×èȼµÄÊ××ÖĸƴÒôËõдk£º¿ØÖƵçÀÂv£¨µÚÒ»¸ö£©£º¾ÛÂÈÒÒÏ©¾øÔµ£¬µçÀ¾øÔµ²ÄÁϾÛÂÈÒÒÏ©£¨pvc£©v£¨µÚ¶þ¸ö£©£º¾ÛÂÈÒÒÏ©»¤Ì×£¬µçÀ»¤ÌײÄÁϾÛÂÈÒÒÏ©zrkvvrÊÇʲôµçÀ£ºÍоµ¼Ìå¾ÛÂÈÒÒÏ©¾øÔµ¾ÛÂÈÒÒÏ©»¤Ì××èȼ¿ØÖÆÈíµçÀ¡£µçÀÂͨ³£ÊÇÓɼ¸¸ù»ò¼¸×éµ¼Ïß(ÿ×éÖÁÉÙÁ½¸ù½ÊºÏ¶ø³ÉµÄÀàËÆÉþË÷µÄµçÀ£¬Ã¿×éµ¼ÏßÖ®¼äÏ໥¾øÔµ£¬²¢³£Î§ÈÆ×ÅÒ»¸ùÖÐÐÄŤ³É£¬Õû¸öÍâÃæ°üÓи߶ȾøÔµµÄ¸²¸Ç²ã¡£

YJV22-10kv-3*90mm-350Ã׸ßѹµçÀµØÂñ£¬×î´óÔØÁ÷Á¿¶àÉÙ?
YJV22-10kv-3*90mm-350Ã׸ßѹµçÀµØÂñ£¬×î´óÔØÁ÷Á¿240A¡£µçÀµÄ×î´óÔØÁ÷Á¿ºÍµçÀµĹ¤×÷»·¾³Î¶ÈÓйأ¬²é¡¶¹¤³Ì³£ÓÃÊý¾ÝËÙ²éÊֲᡷÓУºÔÚ6~10kV¹¤×÷µçѹ£¬»·¾³Î¶È25¡æµÄÌõ¼þÏ£¬YJV22µçÀÂÊÇÂÁÏßʱÆäÔØÁ÷Á¿Îª240A£¬µ±µçÀÂÊÇÍÏßʱÆäÔØÁ÷Á¿Îª307A¡£
ÂÁо4о50ƽ·½YJLV22µçÀÂ380vµÄ¹¦ÂʶàÉÙw?
4о50ƽ·½ÂÁоYJLV22µçÀÂ380vϹ¦ÂÊΪ82237.09w¡£4о50ƽ·½ÂÁоYJLV22µçÀµÄÔØÁ÷Á¿Îª147A£¬¸ù¾Ý¹¦ÂʼÆË㹫ʽ£ºP=¡Ì3UIcosb£¨cosb±íʾ¹¦ÂÊÒòÊý£¬Ò»°ãȡֵ0.85£©£¬Ôò147x380x1.732x0.85=82237.09w¡£
ÇëÎÊËÄо16ƽ·½ÍоVV22µçÀÂÂñµØ·óÉ谲ȫµçÁ÷ÊǶàÉÙ°²?
ÍоËÄо16ƽ·½VV22µçÀÂÂñµØ·óÉ谲ȫµçÁ÷ÊÇ83°²¡£
Íоµ¼Ìå¾ÛÂÈÒÒÏ©¾øÔµ¾ÛÂÈÒÒÏ©»¤Ì××èȼ¿ØÖƵçÀ ZR£º×èȼÐ͵çÀ KVV£ºÍоµ¼Ìå¾ÛÂÈÒÒÏ©¾øÔµ¾ÛÂÈÒÒÏ©»¤Ì׿ØÖƵçÀ ȫ³Æ£ºÍоµ¼Ìå¾ÛÂÈÒÒÏ©¾øÔµ¾ÛÂÈÒÒÏ©»¤Ì××èȼ¿ØÖƵçÀ À©Õ¹ÖªÊ¶£ºRVVµçÀ³ÆÍо¾ÛÂȾøÔµ¾ÛÂÈ»¤Ì×ÈíµçÀ£¬ÓÖ³ÆÇáÐ;ÛÂȾøÔµ¾Û£¬Ë׳ÆÈí»¤Ì×Ïߣ¬ÊÇ»¤Ì×ÏßµÄÒ»ÖÖ¡£
30ƽ·½ÎåоÂÁоµçÀ³ÐÊܶàÉÙǧÍß?
ÎåоµçÀÂÖ÷ÒªÓÃÓÚÈýÏàËÄÏßÖÆ¼Ó½ÓµØ±£»¤µÄµçÆ÷£¬¶øÈýÏàËÄÏßÔòÓÃÓÚÈýÏàµçÔ´µç»úµÄÐÇÈý½Çת»»£¬ÐÇÐÎÁ¬½Ó·½Ê½Æô¶¯£¬Èý½ÇÐÎÁ¬½Ó·½Ê½ÔËÐС£ÂÁоÏßÿƽ·½°²È«Ôع¦ÂÊ800w£¬Èý½ÇÐÎÁ¬½Ó·½Ê½ÔËÐпÉÒÔ´ø1600w£¬ËùÒÔ30ƽ·½ÎåоÂÁоµçÀÂÔÚ380vÈýÏàÈý½ÇÐÎÁ¬½Ó·½Ê½ÔËÐеĸºÔØ¿ÉÒÔ³ÐÊÜ48Kw¹¦ÂÊ¡£
ÇëÎÊVLV22ÂÁо4¡Á120ƽ·½µçÀÂÿÃ׺¬ÂÁ¶àÉÙǧ¿Ë?
VLV22 4¡Á120ƽ·½ÂÁоµçÀÂÿÃ×ÂÁÖØÁ¿ÊÇ1.3ǧ¿Ë£¬ÂÁµÄÃܶÈÊÇ2.7£¬Ôò4¡Á120¡Á2.7¡Á1=1.3ǧ¿Ë¡£

ÇëÎÊһо35ƽ·½ÍоµçÀ°²È«ÔØÁ÷Á¿±íÊǶàÉÙ?
Íоһо35ƽ·½µçÀ°²È«ÔØÁ÷Á¿±í£º
| ƽ·½ | ²ÄÖÊ | ÔØÁ÷Á¿ |
|---|
| һо35ƽ·½ | Í | 218 |
120µÄµçÀ´©Ö±¾¶100Ò»120µÄ¹Ü×Ó¡£
VVÍо1x6ƽ·½µçÀ¶µçÁ÷±íÊǶàÉÙ?
VVÍо1x6ƽ·½µçÀ¶µçÁ÷±í£º
| ÐͺŠ| ²ÄÖÊ | ÔØÁ÷Á¿ |
|---|
| VV 1x6ƽ·½ | Í | 48 |
4о35ƽ·½ÂÁоYJLVµçÀÂÔØÁ÷Á¿ÊǶàÉÙA?
²éYJLVµçÀÂÔØÁ÷Á¿±í£¬4о35ƽ·½ÂÁоYJLVµçÀÂÔØÁ÷Á¿ÊÇ114A¡£