ÌâÄ¿ÄÚÈÝ
ij¿Æ¼¼»î¶¯Ð¡×éͬѧ,ÓÃÏÂÈçÏÂͼ¼×µÄʵÑéÆ÷²Ä, ²â»æÒ»¸ö·ÇÏßÐÔµçѧԪ¼þµÄ·ü°²ÌØÐÔÇúÏß,ÆäÖеçѹ±íÄÚ×èÔ¼20K¦¸£¬ºÁ°²±íÄÚ×èÔ¼200¦¸, »¬¶¯±ä×èÆ÷×î´ó×èֵΪ100W, µçÔ´ÄÜÌṩµÄµçѹΪ9V¡£ÊµÑé²âµÃ¸ÃÔª¼þÁ½¶ËµçѹUºÍͨ¹ýËüµÄµçÁ÷IµÄÊý¾ÝÈçϱíËùʾ£º
(1) ¸ù¾Ý±íÖеÄÊý¾Ý¿É»ñµÃµÄÐÅÏ¢¼°Óйصç
ѧʵÑéµÄ֪ʶ, ÇëÔÚÓұߵķ½¿òÖл³ö¸Ã»î¶¯
С×é²ÉÓõÄʵÑéµç·ͼ¡£
(2) ͼ¼×ÊÇÉÐδÍê³ÉÁ¬½ÓµÄµç·, ÇëÄã°ÑÆäÁ¬½ÓÍêÕû¡£
(3) ¸ù¾Ý±íÖÐÊý¾Ý£¬ÔÚͼÒÒµÄ×ø±êÖ½Öл³ö¸ÃÔª¼þµÄ·ü°²ÌØÐÔÇúÏß¡£
(1) (2)
(3)
½âÎö:ÂÔ
ij¿Æ¼¼»î¶¯Ð¡×éͬѧ, ÓÃÏÂÈçÏÂͼ¼×µÄʵÑéÆ÷²Ä, ²â»æÒ»¸ö·ÇÏßÐÔµçѧԪ¼þµÄ·ü°²ÌØÐÔÇúÏß, ÆäÖеçѹ±íÄÚ×èÔ¼20K¦¸£¬ºÁ°²±íÄÚ×èÔ¼200¦¸, »¬¶¯±ä×èÆ÷×î´ó×èֵΪ100W, µçÔ´ÄÜÌṩµÄµçѹΪ9V¡£ÊµÑé²âµÃ¸ÃÔª¼þÁ½¶ËµçѹUºÍͨ¹ýËüµÄµçÁ÷IµÄÊý¾ÝÈçϱíËùʾ£º
U/V | 0 | 0.40 | 0.80 | 1.20 | 1.60 | 2.00 | 2.40 | 2.80 |
I/mA | 0 | 0.9 | 2.3 | 4.3 | 6.8 | 12.0 | 19.0 | 30.0 |
(1) ¸ù¾Ý±íÖеÄÊý¾Ý¿É»ñµÃµÄÐÅÏ¢¼°Óйصç
ѧʵÑéµÄ֪ʶ, ÇëÔÚÓұߵķ½¿òÖл³ö¸Ã»î¶¯
С×é²ÉÓõÄʵÑéµç·ͼ¡£
(2) ͼ¼×ÊÇÉÐδÍê³ÉÁ¬½ÓµÄµç·, ÇëÄã°ÑÆäÁ¬½ÓÍêÕû¡£
(3) ¸ù¾Ý±íÖÐÊý¾Ý£¬ÔÚͼÒÒµÄ×ø±êÖ½Öл³ö¸ÃÔª¼þµÄ·ü°²ÌØÐÔÇúÏß¡£
ij¿Æ¼¼»î¶¯Ð¡×éͬѧ, ÓÃÏÂÈçÏÂͼ¼×µÄʵÑéÆ÷²Ä, ²â»æÒ»¸ö·ÇÏßÐÔµçѧԪ¼þµÄ·ü°²ÌØÐÔÇúÏß, ÆäÖеçѹ±íÄÚ×èÔ¼20K¦¸£¬ºÁ°²±íÄÚ×èÔ¼200¦¸, »¬¶¯±ä×èÆ÷×î´ó×èֵΪ100W, µçÔ´ÄÜÌṩµÄµçѹΪ9V¡£ÊµÑé²âµÃ¸ÃÔª¼þÁ½¶ËµçѹUºÍͨ¹ýËüµÄµçÁ÷IµÄÊý¾ÝÈçϱíËùʾ£º
U/V | 0 | 0.40 | 0.80 | 1.20 | 1.60 | 2.00 | 2.40 | 2.80 |
I/mA | 0 | 0.9 | 2.3 | 4.3 | 6.8 | 12.0 | 19.0 | 30.0 |
(1) ¸ù¾Ý±íÖеÄÊý¾Ý¿É»ñµÃµÄÐÅÏ¢¼°ÓйصçѧʵÑéµÄ֪ʶ, ÇëÔÚÓұߵķ½¿òÖл³ö¸Ã»î¶¯Ð¡×é²ÉÓõÄʵÑéµç·ͼ¡£
(2) ͼ¼×ÊÇÉÐδÍê³ÉÁ¬½ÓµÄµç·, ÇëÄã°ÑÆäÁ¬½ÓÍêÕû¡£
(3) ¸ù¾Ý±íÖÐÊý¾Ý£¬ÔÚͼÒÒµÄ×ø±êÖ½Öл³ö¸ÃÔª¼þµÄ·ü°²ÌØÐÔÇúÏß¡£