СÐͶÏ·Æ÷1p¹ú¼Ò±ê×¼³ß´çÊǶàÉÙ?

ÄãºÃ£¬¾ÝÎÒÁ˽â¸ß¿íºñ=(80¡À1.5)¡Á18¡Á(73.5¡À1.5)ºÁÃס£ÆäËüÐͺÅÒ²ÊÇÒ»ÑùµÄ¡£ ³£ÓõÄÓе¥¼«1P...


΢ÐͶÏ·Æ÷µÄ¹ú¼Ò±ê×¼

¹ú¼ÊµÈЧ±ê×¼IEC 60947-2£©GB 16916.1-1997|¼ÒÓúÍÀàËÆÓÃ;µÄ²»´ø¹ýµçÁ÷±£»¤µÄÊ£ÓàµçÁ÷¶¯×÷¶Ï·Æ÷£¨...


¶Ï·Æ÷Íâ¿ÇÉϳ£¼ûµÄ¼¼Êõ²ÎÊý,µ½µ×¶¼´ú±íʲôÒâ˼...

µÚ°ËÐÐÊÇʹÓõĻ·¾³Î¶ȣ¬°´¹ú¼Ò±ê×¼GB14048.2¡¶µÍѹ¿ª¹ØÉ豸ºÍ¿ØÖÆÉ豸 µÚ2²¿·Ö£º¶Ï·Æ÷¡·µÄ¹æ¶¨£¬Ê¹...


µÂÁ¦Î÷СÐÍ©µç±£»¤Æ÷dz47le¹ú¼Ò¼¼Êõ±ê×¼

GB 16917.1 ±ê×¼µ±Ç°Ö´Ðеİ汾Ϊ ¡°GB 16917.1-2003 ¼ÒÓúÍÀàËÆÓÃ;µÄ´ø¹ýµçÁ÷±£»¤µÄÊ£ÓàµçÁ÷¶¯×÷¶Ï·Æ÷£¨RCBO£© µÚ1²¿·Ö£º...


¿Õ¿ªµÄµçÊÙÃüÊÇÔõôÀ´µÄ?

ÀíÂÛºÍʵ¼ù¶¼Ö¤Ã÷£¬´¥Í·µ¼µçÅŵÄÎÂÉýÕ¼×ÜÎÂÉýµÄ85%µ½95%£¬´¥Í·ÎÂÉý½öÕ¼5%µ½15%£¬¹ÊÔÚ¹ú¼Ò±ê×¼GB/T ...


¹ØÓڶϷÆ÷ ¸ß·Ö¶Ï ÄãÁ˽â¶àÉÙ?

1¡¢ ΢ÐͶÏ·Æ÷£¨MCB£©£º°´ÍÑ¿ÛÇúÏßÒ»°ã·ÖΪ B/C/D/MA ÐÍ£¬B ÐͶàÓÃÓÚµç×ÓÏß·±£»¤¡¢C ÐÍΪ³£¹æ...


СÐͶÏ·Æ÷¹æ¸ñÊÇʲô?

¶Ï·Æ÷ÐͺŸù¾Ý¹ú¼Ò¼¼Êõ±ê×¼µÄ¹æ¶¨£¬Ò»°ãÓÉÎÄ×Ö·ûºÅºÍÊý×Ö°´ÒÔÏ·½Ê½×é³É£º Æä´ú±íÒâÒåΪ£º ¢Ù¡ª²úÆ·×Öĸ...


ʲôÊÇ¿ÕÆø¿ª¹Ø?

ͼ1£ºABBµÄ͸Ã÷΢ÐͶÏ·Æ÷ ÓÃËü¹¹½¨µÄÅäµçÏäÈçÏ£ºÍ¼2£º¾Ó¼ÒÅäµçÏä ÎÒÃÇ¿´¿´¹ú¼Ò±ê×¼GB14048.2¡¶µÍѹ...


Ó°ÏìËܿǶÏ·Æ÷·Ö¶ÏÄÜÁ¦µÄ²ÎÊýÓÐÄÄЩ?

¿É¼û£¬ËܿǶÏ·Æ÷MCCBµÄ¶î¶¨µçÁ÷¾ÓÖУ¬ËùÒÔËüÔÚ¹©ÅäµçϵͳÖÐʹÓü«¹ã¡£×¢Òâµ½ÓëµÍѹ¶Ï·Æ÷Ïà¹ØµÄ¹ú¼Ò±ê×¼...


¸ôÀ뿪¹Ø¡¢¶Ï·Æ÷¡¢¿Õ¿ªÕâÈý¸öÓÐʲôÇø±ð?

°´ÕÕ·ûºÏµÄ¹ú¼Ò±ê×¼·Ö£ºMCB GB10963.1¼ÒÓü°ÀàËƳ¡ËùÓùýµçÁ÷±£»¤¶Ï·Æ÷£ºÓÃÓÚ½»Á÷µÄ¶Ï·Æ÷ MCCB GB...


Ïà¹ØËÑË÷

ÈÈÃÅËÑË÷