BVR-EX²¢·Ç±ê×¼·À±¬µçÀÂÐͺţ¬Í¨ÀýBVRµçÀ£¨Íо¾ÛÂÈÒÒÏ©¾øÔµÈíµçÏߣ©²»Ö±½ÓÊÊÓÃÓÚ±¬Õ¨ÐÔÇéÐΣ¬ÈôÐè·À±¬¹¦Ð§Ó¦Ñ¡Ôñ¾ß±¸ExÈÏÖ¤µÄרÓõçÀ£¨Èç±¾°²ÐÍEx ia/ib»ò¸ô±¬ÐÍEx dµÈ£©¡£ÒÔÏÂÊǶÔBVRµçÀ¼°·À±¬µçÀÂÊÊÓÃÇéÐεÄÏêϸ˵Ã÷£º£º
BVRµçÀµÄͨÀýÌØÕ÷ÓëÊÊÓÃÇéÐÎ
ÌØÕ÷£º£ºBVRµçÀÂÊÇÒ»ÖÖÍо¾ÛÂÈÒÒÏ©¾øÔµÈíµçÏߣ¬µ¼ÌåÓɶà¹ÉϸÈíÍË¿½ÊºÏ¶ø³É£¬Ïà½ÏÓÚµ¥Ð¾BVµçÏßÍäÇúÐÔÄܸüÓÅ£¬ÔÊÐíÍäÇú°ë¾¶ÎªÍâ¾¶µÄ4±¶»ò6±¶£¬Êʺϴ©¹Ü¡¢¡¢Ïß²ÛµÈÖØ´ó²¼ÏßÇéÐΡ£
ÊÊÓÃÇéÐΣº£ºBVRµçÀÂÖ÷ÒªÓÃÓÚ½»Á÷¶î¶¨µçѹ450/750V¼°ÒÔÏµĶ¯Á¦×°Öᢡ¢ÒÇÆ÷ÒDZíÀο¿²¼ÏßÐèÈáÈí·óÉèµÄ³¡ºÏ£¬³£¼ûÓÚÅäµç¹ñ¡¢¡¢ÐÞ½¨×°Êμ°»úеװ±¸µÈÁìÓò£¬Ò²ÊÊÓÃÓÚ¼ÒÍ¥×°ÐÞÖвå×ù»ØÂ·¡¢¡¢µÆ¾ß½ÓÏßµÈÐèÆµÈÔµ÷½âµÄ³¡ºÏ¡£ÆäͨÀýÊÂÇéζÈΪ70¡æ£¨BVR-105ÐÍΪ105¡æ£©¡£
·À±¬µçÀµÄÊÊÓÃÇéÐÎ
·À±¬µçÀÂÊÇרΪ·ÀÖ¹µç»¡¡¢¡¢»ð»¨µÈ¿ÉÄÜÒý·¢±¬Õ¨µÄÇéÐζøÉè¼ÆµÄµçÀ£¬ÆäÊÊÓÃÇéÐÎÖ÷Òª°üÀ¨£º£º
±¬Õ¨ÐÔÆøÌå»ìÏýÎïΣÏÕ³¡ºÏ£º£ºÈç1Çø¡¢¡¢2Çø£¬ÕâÐ©ÇøÓò±£´æ»ò¿ÉÄÜ»ýÀÛ±¬Õ¨ÐÔÆøÌå»ìÏýÎʹÓ÷À±¬µçÀ¿ÉÒÔ·ÀÖ¹µçÀ¹ÊÕÏʱ±¬·¢µÄµç»ð»¨»òÈÈÁ¿ÒýȼÖÜΧµÄ¿ÉȼÐÔÆøÌå¡£
¿ÉȼÐÔ·Û³¾Î£ÏÕ³¡ºÏ£º£ºÈç21Çø¡¢¡¢22Çø£¬ÕâÐ©ÇøÓò±£´æ»ò¿ÉÄܱ¬·¢¿ÉȼÐÔ·Û³¾£¬Ê¹Ó÷À±¬µçÀ¿ÉÒÔ·ÀÖ¹µçÀ¹ÊÕÏʱ±¬·¢µÄµç»ð»¨»òÈÈÁ¿ÒýȼÖÜΧµÄ¿ÉȼÐÔ·Û³¾¡£
¸ßΡ¢¡¢ÇÖÊ´µÈ±°ÁÓÇéÐΣº£º·À±¬µçÀÂͨ³£½ÓÄÉÄ͸ßΡ¢¡¢ÄÍÇÖÊ´µÄÖÊÁÏÖÆÔ죬Äܹ»ÔÚ¸ßΡ¢¡¢ÇÖÊ´µÈ±°ÁÓÇéÐÎÏÂÎȹÌÊÂÇé¡£
BVR-EXµçÀµĽâ¶ÁÓ뽨Òé
ÐͺŽâ¶Á£º£ºBVR-EX²¢·Ç±ê×¼·À±¬µçÀÂÐͺţ¬ÆäÖеÄ"EX"¿ÉÄÜÌåÏָõçÀ¾ßÓÐijÖÖ·À±¬ÌØÕ÷»ò¾ÓÉÁË·À±¬´¦Àí£¬µ«Ïêϸ·À±¬Æ·¼¶ºÍÐÔÄÜÐèÆ¾Ö¤²úÆ·ÈÏÖ¤ºÍ²âÊÔ±¨¸æÀ´È·¶¨¡£
Ñ¡Ôñ½¨Ò飺£º
ÈôÐèÔÚ±¬Õ¨ÐÔÇéÐÎÖÐʹÓõçÀ£¬Ó¦Ñ¡Ôñ¾ß±¸·À±¬ÈÏÖ¤£¨ÈçEx ia¡¢¡¢Ex ib¡¢¡¢Ex dµÈ£©µÄרÓ÷À±¬µçÀ¡£
ÔÚÑ¡Ôñ·À±¬µçÀÂʱ£¬Ó¦Æ¾Ö¤ÏêϸµÄʹÓÃÇéÐκͷÀ±¬ÒªÇóÀ´È·¶¨µçÀµķÀ±¬Æ·¼¶ºÍÀàÐÍ¡£
È·±£ËùÑ¡µçÀÂÇкÏÏà¹Ø¹ú¼Ò±ê×¼ºÍÐÐÒµ¹æ·¶£¬ÈçGB 3836ϵÁбê×¼µÈ¡£
Ïà¹ØÄÚÈÝ
- ¾øÔµÏð½ºÄͺ£Ë®ÇÖÊ´ÐÔÄÜÒªÇó¶à¸ß£¿£¿£¿
- ´¬ÓÃÈíµçÀµ¼Ìå²ÄÖÊÒ»°ãÑ¡ÓÃʲô½ðÊô£¿£¿£¿
- Ò°ÍâÏðÌ×µçÀÂÄÍÄ¥ÐÔ²âÊÔÒªÁ죿£¿£¿
- Ò°ÍâÏðÌ×µçÀ¿¹¹¥»÷ÐÔÄܱê×¼£¿£¿£¿
- »¤Ì×Ï𽺿¹ËºÁÑÇ¿¶ÈÔÚ´¬ÉϹ»²»·ó£¿£¿£¿
- ´¬ÓÃÈíµçÀ¾øÔµ²ã³£ÓúÎÖÖÏð½ºÖÊÁÏ£¿£¿£¿
- »·±£ÖÊÁϵçÀµÄȼÉÕÑÌÎí¶¾ÐÔ¸ßÂ𣿣¿£¿
- »·±£Ð;øÔµÖÊÁÏÄÍÎÂÆ·¼¶¹æÄ£ÊǼ¸¶à£¿£¿£¿
- ¿É½µ½âÖÊÁÏ×ö´¬ÓõçÀ»¤Ì׿ÉÐÐÂ𣿣¿£¿
- »·±£´¬ÓõçÀµ¼ÌåÓÃÔÙÉúÍÐÔÄÜ´ï±êÂ𣿣¿£¿

