RM5-40¡¢100ËÜÁÏÍâ¿Çʽ¶Ï·Æ÷(ÒÔ Ï¼ò³Æ¶Ï·Æ÷)ÊÊÓÃÓÚ½»Á÷50Hz¡¢¶î¶¨µç ѹÖÁ380VµÄµç·ÖУ¬×÷ͨ¶Ï²Ù×÷£¬²¢Æð¹ý ÔضÌ·±£»¤×÷Óã¬Òà¿É×÷ΪÏß·µÄ²»ÆµÈÔ ×ª»»¼°µçÄîÍ·µÄ²»ÆµÈÔÆð¶¯Ö®Óᣠ±¾²úÆ·ÇкÏGB14048.2¡¢ GB14048.4 ºÍlEC60947-2¡¢lEC60947-4µÈ±ê×¼¡£