
¸ÅÊö
VXB-12£¨i£©ÏµÁÐÖÇÄܸßѹ¶Ï·Æ÷ÊÊÓÃÓÚÈýÏཻÁ÷50Hz¡¢¶î¶¨µçѹ12kV¼°ÒÔϵÄÅäµçϵͳ, ×÷Ϊ¹¤¿óÆóÒµ¡¢·¢µç³§¼°ÖÇÄܱäµçÕ¾µçÄܵÄÎüÊÕ¡¢¿ØÖÆ¡¢·ÖÅɺͱ£»£»£»¤Ö®Óᣡ£¡£¡£
²úÆ·ÌØµã
u ¸Ã²úÆ·ÇкÏGB/T 1984-2014¡¢NB/T 42044-2014¡¢DL 403-2017µÄÒªÇ󣻣»£»
u ½ÓÄÉÈ«ÐÂÐÍ»ýľʽ½á¹¹£¬£¬£¬£¬£¬£¬ÓÅÒìµÄ´«¶¯Éè¼Æ£º»ú¹¹Í¹ÂÖÖ±½ÓÇý¶¯Ö÷Öᣬ£¬£¬£¬£¬£¬´«¶¯»·½ÚÉÙ£¬£¬£¬£¬£¬£¬´«¶¯Ð§Âʼ°¿É¿¿ÐԸߣ»£»£»
u µç»úÄ£¿£¿£¿£¿£¿éÌæ»»Àû±ã£»£»£»
u ²úÆ·ÄͺîÐÔÇ¿£¬£¬£¬£¬£¬£¬Êʺ϶àÖÖ²î±ðµÄÇéÐÎʹÓ㻣»£»
u ¾ß±¸ÎÞÏß²âι¦Ð§£»£»£»
u ¾ß±¸ÔÚÏß¼à²â¹¦Ð§£º¼à²â·Ö¡¢ºÏÕ¢ÏßȦ¡¢´¢Äܵç»ú¡¢µ×Å̳µµç»ú¡¢½ÓµØµ¶µç»úµçÁ÷£¬£¬£¬£¬£¬£¬Ðж¯Ê±¼ä¼°·Ö¡¢ºÏÕ¢ÏßȦµçÁ÷²¨ÐΣ»£»£»¼à²â»úÐµÌØÕ÷£»£»£»¿ÉʵÏÖÖÇÄÜ¿ØÖÆ£»£»£»
u ¾ßÓпÉÊÓ»¯²Ù×÷µÄÈË»ú½çÃæ£»£»£»
u Öª×ãIEC61850ͨѶ¹æÔ¼£»£»£»
u ²úÆ·ÔÚÉè¼Æ¡¢ÖÆÔì¼°·þÒÛÆÚÂúºó¿ÉÖª×ã¹ØÓÚÇéÐα£»£»£»¤µÄÒªÇ󡣡£¡£¡£
Ö÷Òª¼¼Êõ²ÎÊý
ÐòºÅ |
Ïî Ä¿ |
µ¥Î» |
²ÎÊý |
1 |
¶î¶¨µçѹ |
kV |
12 |
2 |
¶î¶¨ÆµÂÊ |
Hz |
50 |
3 |
¶î¶¨µçÁ÷ |
A |
630¡«5000 |
4 |
1min¹¤ÆµÄÍѹ |
¶ÔµØ¡¢Ïà¼ä |
kV |
42 |
Õæ¿Õ¼°¸ôÀë¶Ï¿Ú |
48 |
5 |
À׵繥»÷ÄÍÊܵçѹ |
¶ÔµØ¡¢Ïà¼ä |
kV |
75 |
Õæ¿Õ¼°¸ôÀë¶Ï¿Ú |
85 |
6 |
¶î¶¨¶ÌʱÄÍÊܵçÁ÷£¨4s£© |
kA |
20¡«50 |
7 |
¶î¶¨·åÖµÄÍÊܵçÁ÷ |
kA |
50¡«125 |
8 |
¶î¶¨¶Ì·¿ª¶ÏµçÁ÷ |
kA |
20¡«50 |
9 |
¶î¶¨¶Ì·¹ØºÏµçÁ÷£¨·åÖµ£© |
kA |
50¡«125 |
10 |
¶î¶¨²Ù×÷Ñ»· |
O-0.3s-CO-180s-CO |
11 |
ÒìÏà½ÓµØ¹ÊÕÏÌõ¼þϵĶÌ·¿ª¶ÏµçÁ÷ |
kA |
17.4-43.5 |
12 |
³öÏ߶˶Ì·¹ÊÕÏÊÔÑé·½·¨5Ö±Á÷·ÖÁ¿°Ù·ÖÊý |
/ |
52% |
13 |
»úеÊÙÃü |
´Î |
30000/10000(2000A-31.5kA¼°ÒÔÉÏ) |
14 |
¶î¶¨¶Ì·¿ª¶ÏµçÁ÷¿ª¶Ï´ÎÊý |
´Î |
50/30£¨40-50kA£© |
15 |
¶î¶¨µçÀ³äµç¿ª¶ÏµçÁ÷ |
A |
25 |