- ²úÆ·¼ò½é
- ¼¼Êõ²ÎÊý
- ¸½¼þÅä¼þ
- ¼ì¶¨Ö¤Êé
- άÐÞÊÛºó
²úÆ·¸ÅÊö
ETHG-B»¥¸ÐÆ÷²âÊÔÒÇÉè¼ÆÓÃÓÚ£º
1¡¢¶Ô¸÷ÖÖ±£»¤Àà¡¢¼ÆÁ¿Àà¡¢TPÀà¡¢GISÌ׹ܵȣ¨CTºÍPT£©»¥¸ÐÆ÷ÌØÐÔ½øÐÐÈ«×Ô¶¯²âÊÔ£¬
2¡¢ÊÊÓÃÓÚʵÑéÊÒÒ²ÊÊÓÃÓÚÏÖ³¡¼ì²â¡£
²úÆ·ÌØÐÔ
Ö§³Ö¼ì²âCTºÍPT£¨±£»¤Àà¡¢¼ÆÁ¿Àà¡¢TP ÀࣩÎÈ̬ºÍÔÝ̬µÈ²ÎÊý.
²ÉÓÃÏȽøµÄ±äƵµçÔ´¼¼Êõ£¬£¨·ü°²ÌØÐÔ£©Àø´Å¹Õµãµçѹ¸ß´ï30KV.
ÎÞÐèÍâ½ÓÆäËü¸¨ÖúÉ豸£¬µ¥»ú¼´¿ÉÍê³ÉËùÓмì²âÏîÄ¿.
²ÉÓÃÖÇÄÜ¿ØÖÆÆ÷£¬²Ù×÷¼òµ¥.
´óÆÁĻҺ¾§£¬Í¼Ðλ¯ÏÔʾ½çÃæ.
°´¹æ³Ì×Ô¶¯¸ø³ö£¨Àø´Å£©¹ÕµãÖµ.
¸ßÄܾ«¶È¡¢Ö§³Ö¼ì²â0.2S¼¶»¥¸ÐÆ÷
×Ô¶¯¸ø³ö5%ºÍ10%Îó²îÇúÏß.
¿É±£´æ3000×é²âÊÔÊý¾Ý£¬µôµçºó²»¶ªÊ§.
Ö§³ÖUÅÌת´æÊý¾Ý£¬¿ÉÒÔͨ¹ý±ê×¼µÄPC½øÐжÁÈ¡£¬²¢Éú³É¼ì²â±¨¸æ.
СÇÉÇá±ã£¬·Ç³£ÀûÓÚÏÖ³¡²âÊÔ.
²úÆ·ÌØÕ÷
·ü°²ÌØÐÔ×ۺϲâÊÔÒÇ¡¢·ü°²ÌØÐÔ±ä±È¼«ÐÔ×ۺϲâÊÔÒÇ¡¢·ü°²ÌØÐÔ×ۺϲâÊÔÒÇ¡¢»¥¸ÐÆ÷·ü°²ÌØÐÔ²âÊÔÒÇ
¼¼Êõ²ÎÊý
ETHG-B»¥¸ÐÆ÷²âÊÔÒÇÖ÷Òª²âÊÔ¹¦ÄÜ£º£¨±í1£©
CT£¨±£»¤Àà¡¢¼ÆÁ¿Àà¡¢TP Àࣩ |
PT£¨µç´Åʽµçѹ»¥¸ÐÆ÷£© |
·ü°²ÌØÐÔÇúÏߣ¨Àø´ÅÌØÐÔ£© |
·ü°²ÌØÐÔÇúÏß¼ì²â£¨´Å»¯ÇúÏߣ© |
×Ô¶¯¸ø³ö¹ÕµãÖµ |
±ä±È²âÁ¿ |
×Ô¶¯¸ø³ö5%ºÍ10%µÄÎó²îÇúÏß |
±È²î²âÁ¿ |
±ä±È²âÁ¿ |
½Ç²î£¨Ïà룩²âÁ¿ |
±È²î²âÁ¿ |
¼«ÐÔÅÐ¶Ï |
Ïàλ²âÁ¿£¨½Ç²î£© |
×Ô¶¯¸ø³ö¹ÕµãÖµ |
¼«ÐÔÅÐ¶Ï |
¶þ´ÎÈÆ×éµç×è²âÁ¿ |
¶þ´ÎÈÆ×éµç×è²âÁ¿ |
¶þ´Îʵ¼Ê¸ººÉ²âÁ¿ |
¶þ´Îʵ¼Ê¸ººÉ²âÁ¿ |
ÌúÐÄÍË´Å |
ÌúÐÄÍË´Å |
|
׼ȷÏÞֵϵÊý£¨ALF£© |
ÒÇ±í±£°²ÏµÊý£¨FS |
Ê£´ÅϵÊý(Kr) |
±¥ºÍ¼°²»±¥ºÍµç¸Ð |
ETHG-B»¥¸ÐÆ÷²âÊÔÒÇÖ÷Òª¼¼Êõ²ÎÊý£º£¨±í2£©
Ïî Ä¿ |
²Î Êý |
¹¤×÷µçÔ´ |
AC220V±10% ¡¢50Hz |
É豸Êä³ö |
0¡«220Vrms£¬ 5Arms£¨20A·åÖµ£© |
µÈЧÀø´Åµçѹ |
30KV |
±È²î²âÊÔ¾«¶È |
≤0.05% |
¶þ´ÎÈÆ×é
µç×è²âÁ¿ |
·¶Î§ |
0.1¡«300Ω |
¾«¶È |
≤0.5% |
¶þ´Îʵ¼Ê
¸ººÉ²âÁ¿ |
·¶Î§ |
5¡«1000VA |
¾«¶È |
≤0.5% |
Ïàλ²âÁ¿£¨½Ç²î£© |
¾«¶È |
±4min |
·Ö±æÂÊ |
0.1min |
CT±ä±È²âÁ¿ |
·¶Î§ |
5-25000A/5A£¨5000A/1A£© |
¾«¶È |
±0.5% |
PT±ä±È²âÁ¿ |
·¶Î§ |
1:10000 |
¾«¶È |
≤0.5% |
¹¤×÷»·¾³ |
ζȣº£10¡æ ¡« 40¡æ£¬Êª¶È£º≤90%£¬º£°Î¸ß¶È£º≤1000m |
³ß´ç¡¢ÖØÁ¿ |
³ß´ç£º40×20×26(cm) £¬ ÖØÁ¿£º≤10Kg |
¸½¼þÅä¼þ
Ãû³Æ
|
ÊýÁ¿
|
ETHG-B»¥¸ÐÆ÷²âÊÔÒÇ(±äƵʽ)
|
1̨
|
´óµçÁ÷µ¼Ïß
|
2¸ù
|
²âÊÔ¸½¼þÏß°ü
|
1Ì×
|
˵Ã÷Êé
|
1±¾
|
¼ìÑ鱨¸æ
|
1·Ý
|
ºÏ¸ñÖ¤
|
1ÕÅ
|
¼ì¶¨Ö¤Êé
άÐÞÊÛºó
Ò»¡¢·þÎñ×ÚÖ¼£º¿ìËÙ£¬¹û¶Ï£¬×¼È·£¬Öܵ½£¬³¹µ×¡£
¶þ¡¢·þÎñÄ¿±ê£º·þÎñÖÊÁ¿Ó®µÃÓû§µÄÂúÒâ¡£
Èý¡¢·þÎñÏîÄ¿£º
1¡¢ÊÛǰ·þÎñ
£¨1£©ÌṩרҵµÄ¼¼Êõ×Éѯ·þÎñ£¬°ïÖúÓû§½øÐвúÆ·Ñ¡ÐÍ¡£Ò»¸öСʱÄÚ½â¾öÓû§µÄ¼¼ÊõÎÊÌâ¡£
£¨2£©Ìṩ²úÆ·²ÎÊý£¬Ñù±¾£¬ÖÊÁ¿±£Ö¤Ê飬ÆóÒµ¼ò½éµÈ×ÊÁÏ¡£
£¨3£©ÌṩºÏÀí±¨¼Û¡£Ò»Ð¡Ê±ÄÚΪÓû§Ìṩ¹æ·¶µÄ²úÆ·±¨¼Û±í¡£
£¨4£©Ìṩ¿¼²ì½Ó´ý¡£ËæÊ±½Ó´ýÄúµÄ¿¼²ì£¬²¢¾¡Á¦ÎªÄúµÄ¿¼²ì¹¤×÷Ìṩ¸÷ÖÖ±ãÀûÌõ¼þ¡£
2¡¢ÊÛÖзþÎñ
£¨1£©²ÉÓÃÈ«¹úͳһµÄ¡¶¹¤ÒµÆ·ÂòÂôºÏͬ¡·ÓëÄúÇ©¶©ºÏͬºÍ¼¼ÊõÐÒé¡£
£¨2£©×Ô¾õ×ñÊØºÏͬ·¨µÄ¹æ¶¨£¬È·±£ºÏͬ¼°¼¼ÊõÐÒé˳ÀûÂÄÐС£
£¨3£©²úÆ·³ö³§Ç°ÔÚ²âÊÔÖÐÐĽøÐи÷ÏîÐÔÄܵIJâÊÔ¼ìÑ飬ÏòÓû§Ìṩ²úÆ·µÄ¼ì²âÊý¾ÝÊÔÑ鱨¸æ¡£
£¨4£©Ñϸñ°²ºÏͬΪÄúÌṩÓÅÖʲúÆ·£¬¼°Ê±²ÉÓÃ×îÓÅÔËÊ䷽ʽ£¬È·±£ÄúÊÕµ½»õÎïÍêºÃÎÞȱ¡£
£¨5£©»ý¼«ÓëʹÓÃÈËÔ±¹µÍ¨£¬×ðÖØÓû§°²ÅÅ£¬ÎªÓû§ÌṩÖܵ½µÄ¼¼ÊõÖ§³Ö¡£
£¨6£©°´ºÏͬµÄ¹æ¶¨ÎªÄúÌṩËͼ졢°²×°¡¢µ÷ÊÔ¼°ÅàѵµÈ·þÎñ¡£
3¡¢ÊÛºó·þÎñ
£¨1£©ÎÒÃǽ«°´ÕÕ¿Í»§µÄÒªÇóÌṩÏà¹ØµÄ¼¼ÊõÅàѵºÍ¼¼Êõ×ÊÁÏ¡£
£¨2£©²úÆ·ÓÐÖÊÁ¿ÎÊÌ⣬һ¸öÔÂÃâ·ÑÃâÔð°üÍ˰ü»»£¬ÈýÄêÃâ·Ñ±£ÐÞ£¬ÖÕÉúά»¤£¬ÓкÏͬԼ¶¨µÄ°´ºÏͬԼ¶¨¡£
£¨3£©ÎÒÃDZ£Ö¤ÔÚ15·ÖÖÓÄÚ½øÐе绰ָµ¼£¬ÓÉÄú×ÔÐÐÅųýÉ豸µÄ¼òµ¥¹ÊÕÏ¡£
£¨4£©ÎÒÃǶÔËùÏúÊÛµÄÉ豸3ÄêÃâ·Ñά»¤£¬ÖÕÉúάÐÞ£¬³¤ÆÚÌṩ±¸Æ·±¸¼þ£¬Èí¼þÃâ·ÑÉý¼¶¡£
Ïà¹Ø²úÆ·