Ò»¡¢Éæ¼°µçÀÂÑ¡Ð͵ÄÓйس߶Ⱥ͹淶

1£¬DL/T5044-2004ÖлªÈËÃñ¹²ºÍ¹úµçÁ¦ÐÐÒµ³ß¶È
Ñ¡ÓöàоµçÀÂʱ£¬Æä³ÐŵÔØÁ÷Á¿¿É°´Í¬½ØÃ浥оµçÀÂÊýÖµºËËã¡£
ÓÉÖ±Á÷¹ñÒý³öµÄ½ÚÔìÏß¡¢ÐźÅÏßӦѡÔñͭоµçÀ¡£Æäѹ½µ²»Ó¦´óÓÚÖ±Á÷ϵͳ±ê³ÆµçѹµÄ5%¡£
Ö±Á÷µçÀµÄÑ¡ÔñºÍ·óÉèÓ¦ÇкÏGB50217ÖÐÓйصĻ®¶¨¡£

2£¬GB50217µçÁ¦¹¤³ÌµçÀÂÉè¼Æ¹æ·¶
Ö±Á÷¹©µç»Ø·ÒËÑ¡È¡Á½Ð¾µçÀÂ£¬µ±ÐèҪʱ¿ÉÑ¡È¡µ¥Ð¾µçÀ¡£
¸ßΣ¨100¡æÒÔÉÏ£©»òµÍΣ¨-20¡æÒÔÏ£©³¡Ëù²»ÒËÓþÛÂÈÒÒÏ©¾øÔµµçÀ¡£
Ö±Âñ·óÉèµçÀÂʱ£¬µ±µçÀ½ÓÊܽϴóѹÁ¦»òÐíÓлúеΣÏÕΣÏÕʱ£¬ÀûÓøִøîø×°µçÀ¡£
ºÜ´ó¹¤×÷µçÁ÷×÷ÓÃϵĵçÀÂоζÈ£¬²»µÃ³¬¹ý°´µçÀÂʹÓÃÊÙÃüÈ·¶¨µÄ³Ðŵֵ¡£ 
È·¶¨µçÀ³ÖÐø³ÐŵÔØÁ÷Á¿µÄ»·¾³Î¶È£¬Èç¹ûµçÀ·óÉèÔÚ¿ÕÆøÖлòµçÀ¹µ£¬Ó¦È¡ºÜÈÈÔÂÈպܸßζȵľùÔÈÖµ¡£

3£¬µçÀÂõ辶µÄÑ¡ÔñÓ¦ÇкÏÏÂÁ뮶¨
£¨1£©Ô¤·ÀµçÀÂÔâ·ê»úеÐÔ±íÁ¦¡¢¹ýÈÈ¡¢ÇÖÊ´µÈ·çÏÕ¡£
£¨2£©Âú×㰲ȫҪÇóÇ°ÌáÏÂʹµçÀ½϶Ì¡£
£¨3£©±ãÓÚ·óÉè¡¢ÊØ»¤¡£
£¨4£©±Ü¿ª½«ÒªÍÚ¾òÊ©¹¤µÄ´¦Ëù
£¨5£©µçÀÂÔÚÖ°ºÎ·óÉ跽ʽ¼°ÆäÈ«Êýõ辶ǰÌáµÄ¸ßµÍ×óÓÒŤת²¿¼þ£¬¶¼Ó¦Âú×ãµçÀ³ÐŵÆé᫰뾶ҪÇó¡£

¶þ¡¢¹â·ü·¢µçϵͳµçÀÂÖÖÀà¡¢ÌØÉ«¼°·óÉ跽ʽ¹â·ü·¢µçϵͳµçÀÂÖÖÀàÊ×ÒªÓУº

¹â·üרÓõçÀ ¶¯Á¦µçÀ ½ÚÔìµçÀ ͨѶµçÀ ÉäƵµçÀÂ
¹â·üרÓõçÀ£ºPV1-F1*4mm2
×é´®µ½»ãÁ÷ÏäµÄµçÀÂͨ³£Ó㺹â·üרÓõçÀÂPV1-F1*4mm2¡£
ÌØÉ«£º¹â·üµçÀÂ£¬½á¹¹µ¥Ò»£¬ÆäʹÓõľÛÏ©Ìþ¾øÔµ×ÊÁÏÓµÓм«ºÃµÄÄÍÈÈ¡¢Äͺ®¡¢ÄÍÓÍ¡¢ÄÍ×ϱíÏß£¬¿ÉÔÚ¶ñÁӵĻ·¾³Ç°ÌáÏÂʹÓÃ£¬¾ß±¸¿Ï¶¨µÄ»úеǿ¶È¡£
·óÉ裺¿É´©¹ÜÖмÓÒÔ±£»¤£¬ÀûÓÃ×é¼þÖ§¼Ü×÷ΪµçÀ·óÉèµÄͨ·ºÍ¹Ì¶¨£¬½µµÍ»·¾³³É·ÖµÄÓ°Ïì¡£
¶¯Á¦µçÀ£ºZRC-YJV22
¸Ö´øîø×°×èȼ½»ÁªµçÀÂZRC-YJV22¿í·ºÀûÓÃÓÚ£º»ãÁ÷Ïäµ½Ö±Á÷¹ñ£¬Ö±Á÷¹ñµ½Äæ±äÆ÷£¬Äæ±äÆ÷µ½±äѹÆ÷£¬±äѹÆ÷µ½Åäµç×°ÖõÄÏνӵçÀÂ£¬Åäµç×°Öõ½µçÍøµÄÏνӵçÀ¡£
¹â·ü·¢µçϵͳÖбÈÁ¦³£¼ûµÄZRC-YJV22µçÀ±ê³Æ½ØÃæÓУº2.5mm2¡¢4mm2¡¢6mm2¡¢10mm2¡¢16mm2¡¢25mm2¡¢35mm2¡¢50mm2¡¢70mm2¡¢95mm2¡¢120mm2¡¢150mm2¡¢185mm2¡¢240mm2¡¢300mm2¡£
ÌØÉ«£º

£¨1£©ÖʵؽÏÓ²£¬ÄÍεȼ¶90¡æ£¬Ê¹Ó÷½±ã£¬ÓµÓнéËðÓס¢ÄÍ»¯Ñ§ÇÖÊ´ºÍ·óÉè²»ÊÜÂä²îÏ޶ȵÄÌØÉ«¡£
£¨2£©ÓµÓнϸ߻úеǿ¶È£¬ÄÍ»·¾³Ó¦Á¦ºÃ£¬×¿Ô½µÄÈÈÀÏ»¯»úÄܺ͵çÆø»úÄÜ¡£

·óÉ裺¿ÉÖ±Âñ£¬ºÏÓÃÓڹ̶¨·óÉè£¬ÊÊÓ¦·ÖÆç·óÉè»·¾³£¨µØÏÂ£¬Ë®ÖÐ£¬¹µ¹Ü¼°Ëí·£©µÄÐèÒª¡£
¶¯Á¦µçÀ£ºNH-VV
NH-VVͭо¾ÛÂÈÒÒÏ©¾øÔµ¾ÛÂÈÒÒÏ©»¤Ì×ÄÍ»ðµçÁ¦µçÀ¡£ÊʺÏÓڶµçѹ0.6/1KV¡£
ʹÓøöÐÔ£º³¤¹¦·ò³Ðŵ¹¤×÷ζÈΪ80¡æ¡£·óÉèʱ³Ô¼µµÄÆé᫰뾶£ºµ¥Ð¾µçÀ²»Ó×ÓÚ20±¶µçÀÂ±í¾¶£¬¶àоµçÀ²»Ó×ÓÚ12±¶µçÀÂ±í¾¶¡£µçÀÂÔÚ·óÉèʱ»·¾³Î¶Ȳ»µÍÓÚ0ÉãÊ϶ȵÄÇ°ÌáÏÂ£¬ÎãÓ¹Ô¤ÏȼÓÈÈ¡£µçѹ·óÉè²»ÊÜÂä²îÏ޶ȡ£
·óÉ裺ÊʺÏÓÚÓÐÄÍ»ðÒªÇóµÄ³¡Ëù£¬¿É·óÉèÔÚÊÒÄÚ£¬Ëí·¼°¹µ¹ÜÖС£°ÑÎȲ»ÄܽÓÊÜ»úе±íÁ¦µÄ×÷ÓÃ£¬¿ÉÖ±½ÓÂñµØ·óÉè¡£
½ÚÔìµçÀ£ºZRC-KVVP
ZRC-KVVPͭо¾ÛÂÈÒÒÏ©¾øÔµ¾ÛÂÈÒÒÏ©»¤Ì×±àÖ¯ÆÁ±Î½ÚÔìµçÀ¡£ºÏÓÃÓÚ¹µÍ¨¶î¶¨µçѹ450/750V¼°ÒÔϽÚÔì¡¢¼à¿Ø»Ø·¼°±£»¤Ïß·¡£
ÌØÉ«£º³¤¹¦·ò³ÐŵʹÓÃζÈΪ70¡æ¡£ºÜÓ×Æé᫰뾶°ë¾¶²»Ó×ÓÚ±í¾¶µÄ6±¶¡£
·óÉ裺ͨ³£·óÉèÔÚÊÒÄÚ¡¢µçÀ¹µ¡¢¹Ü·µÈÒªÇóÆÁ±Î¡¢×èȼµÄ¹Ì¶¨³¡Ëù¡£
ͨѶµçÀ£ºDJYVRP2-22
DJYVRP2-22¾ÛÒÒÏ©¾øÔµ¾ÛÂÈÒÒÏ©»¤Ì×Í­Ë¿±àÖ¯ÆÁ±Îîø×°ºËËã»úרÓÃÈíµçÀÂ£¬ºÏÓÃÓڶµçѹ500V¼°ÒÔ϶ÔÓÚ·À×ÌÈÅÒªÇó½Ï¸ßµÄµç×ÓºËËã»úºÍ×Ô¶¯»¯ÏνӵçÀ¡£
ÌØÉ«£ºDJYVRP2-22µçÀÂÓµÓп¹Ñõ»¯ÐÔ£¬¾øÔµµç×è¸ß£¬Ä͵çѹºÃ£¬½éµçϵÊýÓ×µÄÌØÉ«£¬ÔÚÈ·±£Ê¹ÓÃÊÙÃüµÄͬʱ£¬»¹ÄÜÏ÷¼õ»Ø·¼äµÄÏ໥´®ÈÅºÍ±í²¿×ÌÈÅ£¬ÐźŴ«ÊäÖÊÁ¿¸ß¡£ºÜÓ×Æé᫰뾶²»Ó×ÓÚµçÀÂ±í¾¶µÄ12±¶¡£
·óÉ裺µçÀ³ÐŵÔÚ»·¾³Î¶È-40¡æ~50¡æµÄÇ°ÌáϹ̶¨·óÉèʹÓ᣷óÉèÓÚÊÒÄÚ£¬µçÀ¹µ£¬¹Ü·µÈÒªÇó¾²µçÆÁ±ÎµÄ³¡Ëù¡£
ͨѶµçÀ£ºRVVP
ͭо¾ÛÂÈÒÒÏ©¾øÔµ¾ÛÂÈÒÒÏ©»¤Ì×¾øÔµÆÁ±ÎÈíµçÀÂRVVP£¬ÓÖ½Ð×öµçÆøÏνӿ¹×ÌÈÅÈíµçÀÂ£¬ÊǺÏÓÃÓÚ±¨¾¯¡¢°²·ÀµÈÐè·À×ÌÈÅ£¬°²È«¸ßЧÊý¾Ý´«ÊäµÄͨѶµçÀ¡£
ÌØÉ«£º¶î¶¨¹¤×÷µçѹ3.6/6KV£¬µçÀµ¼Ïߵij¤¹¦·ò¹¤×÷ζÈΪ90¡æ£¬ºÜÓ׳ÐŵÆé᫰뾶ΪµçÀÂ±í¾¶µÄ6±¶¡£Ê×ÒªÓÃÀ´×öͨѶµçÀÂ£¬Æ𵽿¹×ÌÈŵÄ×÷Ó᣷óÉ裺RVVPµçÀ²»ÄÜÔÙÈÕ¹âϱ©É¹£¬µ×Ïßо±ØÐë׿Խ½ÓµØ¡£ÈçÐèÒÖÔìµçÆø×ÌÈÅÇ¿¶ÈµÄÈõµç»Ø·ͨѶµçÀÂ£¬·óÉèÓÚ¸ÖÔì¹Ü¡¢ºÐÖС£ÓëµçÁ¦µçÀÂƽÐзóÉèʱÏ໥¾àÀë£¬ÒËÔÚ¿ÉÄܵÄÁìÓòÄÚÔ¶Àë¡£
ÉäƵµçÀ£ºSYV
ʵо¾ÛÒÒÏ©¾øÔµ¾ÛÂÈÒÒÏ©»¤Ì×ÉäƵͬÖáµçÀÂSYV¡£
ÌØÉ«£º¼à¿ØÖг£ÓõÄÊÓƵÏßÊ×ÒªÊÇSYV75-3ºÍSYV75-5Á½ÖÖ.Èç¹ûÒª´«ÊäÊÓƵÐźÅÔÚ200Ã×ÄÚÄܹ»ÓÃSYV75-3£¬Èç¹ûÔÚ350Ã×ÁìÓòÄÚ¾ÍÄܹ»ÓÃSYV75-5¡£
·óÉ裺¿É´©¹Ü·óÉè¡£

Èý¡¢¹â·üµçÀµÄÑ¡ÐͺËËã

µçÀ½ØÃæµÄÑ¡ÔñÓ¦Âú×ã³ÐŵÎÂÉý¡¢µçѹËðʧ¡¢»úеǿ¶ÈµÈÒªÇó£¬Ö±Á÷ϵͳµçÀ°´µçÀ³¤¹¦·ò³ÐŵÔØÁ÷Á¿Ñ¡Ôñ£¬²¢°´µçÀ³Ðŵѹ½µÐ£Ñé£¬ºËË㹫ʽÈçÏ£º
°´µçÀ³¤¹¦·ò³ÐŵÔØÁ÷Á¿£ºIpc>=Ical
°´»Ø·³Ðŵµçѹ½µ£ºScac=P¨B2LIca/¡÷Up
ʽÖУºIpc----µçÀ³ÐŵÔØÁ÷Á¿£¬A£»
Ica----ºËËãµçÁ÷£¬A£»
Ical----»Ø·³¤¹¦·ò¹¤×÷ºËËãµçÁ÷£¬A£»
Scac----µçÀºËËã½ØÃæ£¬mm2£»
P----µç×èϵÊý£¬Í­µ¼ÌåP=0.0184¦¸¨Bmm2/m£¬ÂÁµ¼ÌåP=0.0315¦¸¨Bmm2/m£»
L----µçÀ³¤¶È£¬m£»¡÷Up----»Ø·³Ðŵµçѹ½µ£¬V¡£

ÓйØÄÚÈÝ

• µÍÑÌÎÞ±µçÀÂÄ͵çѹ³å»÷Âʳ߶È£¿
• µÍÑÌÎÞ±µçÀÂÄ͵çѹÇÖÊ´ÂʲâÊÔ£¿
• µÍÑÌÎÞ±µçÀÂÄ͵çѹ»û±äÂʳ߶È£¿
• µÍÑÌÎÞ±µçÀÂÄ͵çѹÀÏ»¯»úÄܲâÊÔ£¿
• »·±£×èȼµçÀÂ×°Öøü»»ÖÜÆÚզȷ¶¨£¿
• »·±£×èȼµçÀÂ×°ÖùÊÕÏÅŲéÕ¦×ö£¿
• »·±£×èȼµçÀÂ×°ÖÃÖÊÁ¿¼ì²âÕ¦½øÐУ¿
• »·±£×èȼµçÀÂ×°Ö÷À³¹Ø¦´¦Öã¿
• »·±£×èȼµçÀÂ×°Öõç´Å×ÌÈÅÕ¦·À»¤£¿
• »·±£×èȼµçÀÂ×°ÖÃÎïÁªÍøÕ¦ÀûÓã¿