µçÀ³§¼Ò
½»Á÷ 330kV ¼°ÒÔÏÂÓÍÖ½¾øÔµ×ÔÈÝʽ³äÓ͵çÀÂ
½»Á÷ 330kV ¼°ÒÔÏÂÓÍÖ½¾øÔµ×ÔÈÝʽ³äÓ͵çÀÂ
(Ò»)ÊÊÓùæÄ£
1 ±¾±ê×¼ÊÊÓÃÓÚÏà¼ä¶î¶¨½»Á÷µçѹ 110kV ~ 330kV ÖÐÐÔµãÓÐÓýӵØ
ϵͳ£¬£¬£¬£¬£¬¹©ÊäÅäµçÄÜÓõÄÍоÓͽþÖ½¾øÔµÇ¦»¤Ì×µ¥Ð¾Ó͵çÀ¡£¡£¡£¡£
2 µçÀ ³ýÇкϱ¾±ê×¼ µÄ»®¶¨ÒªÇóÍ⣬£¬£¬£¬£¬»¹Ó¦ÇÐºÏ GB 9326 . 1¡¶½»Á÷ 330kV ¼°ÒÔÏÂÓÍÖ½¾øÔµ×ÔÈÝʽ³äÓ͵çÀ¼°¸½¼þÒ»°ã»®¶¨¡·µÄÒªÇ󡣡£¡£¡£
(¶þ)ʹÓÃÌØÕ÷
1 µçÀÂÔÊÐíºÜ¸ßÊÂÇéµçѹ
110 ~ 220kV µçÀÂΪ 1. 15 ±¶¶î¶¨µçѹ£»£»£»
330kV µçÀÂΪ 1. 1 ±¶¶î¶¨µçѹ¡£¡£¡£¡£
2 ÓÍѹ¹æÄ£
Ïß·ÉÏÈκÎÒ»µã¡¢ÈκÎʱ¿ÌµÄÓÍѹӦ´óÓÚ 0 . 02MPa£»£»£»½ÓµçÀÂÔöÇ¿²ã½á ¹¹²î±ð£¬£¬£¬£¬£¬ÆäÔÊÐíºÜ¸ßÎÈ̬ÓÍѹ¿ÉΪ 0 .4MPa ºÍ 0 . 8MPa Á½Àà¡£¡£¡£¡£
3 µçÀÂÒ»°ã²»¿ÉÔÚµÍÓÚ 0¡æµÄÇéÐÎζÈÏ·óÉè¡£¡£¡£¡£
4 µçÀ·óÉèʱµÄÍäÇú°ë¾¶²»Ð¡ÓÚµçÀÂÍâ¾¶µÄ 25 ±¶¡£¡£¡£¡£·óÉèºó£¬£¬£¬£¬£¬µçÀ嵀 ÍäÇú°ë¾¶²»Ð¡ÓÚµçÀÂÍâ¾¶µÄ 20 ±¶¡£¡£¡£¡£
(Èý)µçÀÂÐͺÅ
ÖÖÖÖµçÀÂÐͺÅÓ¦Çкϱí 21 - 3 »®¶¨¡£¡£¡£¡£
±í 21 - 3
ÐÍ ºÅ | Ãû ³Æ |
CYZ0 102 | Íоֽ¾øÔµÇ¦°üÍ´ø¾¶ÏòÔöÇ¿¾ÛÂÈÒÒÏ©»¤Ì××ÔÈÝʽ³äÓ͵çÀ |
CYZ0 302 | Íоֽ¾øÔµÇ¦°üÍ´ø¾¶Ïò¼°×ÝÏòÔöÇ¿¾ÛÂÈÒÒÏ©»¤Ì××ÔÈÝʽ³äÓ͵çÀ |
CYZ0 141 | Íоֽ¾øÔµÇ¦°üÍ´ø¾¶ÏòÔöÇ¿¸ÖË¿îø×°×ÔÈÝʽ³äÓ͵çÀ |
(ËÄ)µçÀ¹æ¸ñ
µçÀµĹæ¸ñÓ¦Çкϱí 21 - 4 »®¶¨¡£¡£¡£¡£
±í 21 - 4
¶î¶¨µçѹ kV | ±ê ³Æ ½Ø Ãæ mm2 |
110 | 120£¬£¬£¬£¬£¬150£¬£¬£¬£¬£¬185£¬£¬£¬£¬£¬240£¬£¬£¬£¬£¬(270)£¬£¬£¬£¬£¬300£¬£¬£¬£¬£¬400£¬£¬£¬£¬£¬500£¬£¬£¬£¬£¬(600)£¬£¬£¬£¬£¬630£¬£¬£¬£¬£¬800£¬£¬£¬£¬£¬(900)£¬£¬£¬£¬£¬1 000 |
220 | 240£¬£¬£¬£¬£¬(270)£¬£¬£¬£¬£¬300£¬£¬£¬£¬£¬400£¬£¬£¬£¬£¬500£¬£¬£¬£¬£¬(600)£¬£¬£¬£¬£¬630£¬£¬£¬£¬£¬800£¬£¬£¬£¬£¬(900)£¬£¬£¬£¬£¬1 000 |
330 | 400£¬£¬£¬£¬£¬500£¬£¬£¬£¬£¬(600)£¬£¬£¬£¬£¬630£¬£¬£¬£¬£¬800£¬£¬£¬£¬£¬(900)£¬£¬£¬£¬£¬1 000 |
Ïà¹ØÄÚÈÝ
- GCBP-2G±âƽµçÀÂ
- GGBPG±âƽµçÀÂ
- GCBP±âƽµçÀÂ
- YFVRP22ÈáÐÔ¶¡ÇçµçÀÂ
- YVVRP22ÈáÐÔ¶¡ÇçµçÀÂ
- Ϊʲô¶Ü¹¹ÉñÃØÊ¹ÓøßѹµçÀÂÄØ
- ¶Ü¹¹»ú¸ßѹµçÀÂ×°Öù¤ÒÕÓÐʲôҪÇó
- ¶Ü¹¹»ú¸ßѹµçÀºÍͨË×µçÀÂÓÐÊ²Ã´Çø±ð
- ZC-SIF 1500V 1.0µçÀÂÓ¦ÓÃ
- ZC-YJYHD23-1.8/3kVµçÀÂÓ¦ÓÃ