|
²úÆ·ÌØµã
±¾¹«Ë¾µçÔ´ÒÔ½ø¿Ú´ó¹¦ÂʾøÔµÕ¤Ë«¼«Ð;§Ìå¹Ü¡°IGBT¡±Ä£¿éΪÖ÷¹¦ÂÊÆ÷¼þ£¬ÒÔ³¬Î¢¾§£¨ÓÖ³ÆÄÉÃ×¾§£©Èí´ÅºÏ½ð²ÄÁÏΪÖ÷±äѹÆ÷£¬¸Ã±äѹÆ÷´Åµ¼Âʼ«¸ß£¬´ÅñîºÏºÃ¡¢Â©¸ãС£¬Ð§Âʿɴï99%£»Õû»úЧÂÊ´óÓÚ90%£»Óë¿É¿Ø¹èÕûÁ÷µçÔ´Ïà±È£¬¿É½Úµç20%~30%£¨·ÖÁ½·½Ã棺1¡¢»úÆ÷±¾Éí£»2¡¢µç¶Æ¹ý³Ì£©£»ÓëͬÀàÄæ±äÖ±Á÷µçÔ´£¨ÎÞ³¬Î¢¾§Èí´ÅºÏ½ð²ÄÁÏ£©Ïà±È¿ÉÊ¡µç6%~12%£¬»·±£½ÚÄÜЧ¹û·Ç³£Ã÷ÏÔ£¬Éî¶ÆÄÜÁ¦½ÏÆäËü¿ª¹ØµçÔ´Ìá¸ß4~5%¡£±¾²úÆ·ÓÉÓÚ²ÉÓÃÁ˶໷¿ØÖƼ¼Êõ£¬Îȶ¨ÐÔ±ÈͬÀà²úÆ·¸ß£¬½á¹¹ÉϲÉÈ¡ÁË·ÀÑÎÎíËữµÄ´ëÊ©£¬¾ßÓÐÎÈѹ¡¢ÎÈÁ÷Ñ¡Ôñ£¬¹ýѹ¡¢Ç·Ñ¹±£»¤£¬¶Ì·¡¢¹ýÈȱ£»¤µÈ¹¦ÄÜ
²úÆ·Ö¸±ê²ÎÊý£º
µçÔ´¹æ¸ñ£º ×î´óµçѹ£º0-20V,0-30V,0-40V,0-100V¡0-1000V
×î´óµçÁ÷£º0-1000A,0-2000A,0-3000A,0-5000A,¡0-10000A »ù±¾²ÎÊýÈçÏ£º
ÊäÈëµçѹ 380V/220V50Hz Êä³öµçÁ÷ 0-¹Ì¶¨µçÁ÷¿Éµ÷ Êä³öµçѹ 0-¹Ì¶¨µçѹ¿Éµ÷
Êä³öµçѹ²¨ÐΣºµ¥ÏཻÁ÷ÕýÏÒ²¨
Óè½þʱ¼äTo£º0¡«120Ãë¿Éµ÷ ×Åɫʩѹʱ¼äT1£º0¡«99Сʱ£¨ÊýÏÔ£© ²¹É«Ê©Ñ¹Ê±¼äT2£º0¡«99Сʱ£¨ÊýÏÔ£© ÎÈѹ¾«¶È(%) ¡´1% ÎÈÁ÷¾«¶È(%) ¡´1% ¹ýÔØÄÜÁ¦(%) 110% Õû»úЧÂÊ ¡Ý90% ¹¦ÂÊÒòÊý >0.95
¾øÔµ×迹 ¡Ý5M¦¸ ÀäÈ´·½Ê½ ·çÀä»òË®Àä½Ô¿É ¹¤×÷ÏÞ¶È ¿ÉÂú¸ººÉ²Ù×÷ ¶ÔµçÍø¸ÉÈŠС,Ò×Ïû³ý
±£»¤¹¦ÄÜ ¹ýѹ¡¢Ç·Ñ¹¡¢¹ýÈÈ¡¢¹ýÁ÷
¹¤×÷»·¾³ 0~40¡æ ʪ¶È¡´95% |