ÌâÄ¿ÄÚÈÝ

ͨ¹ýʵÑ飬ҪÃè»æÒ»¸ö¡°2.5V£¬0.2W¡±Ð¡µÆÅݵķü°²ÌØÐÔÇúÏß¡£ÊµÑéʱ£¬ÒªÇóСµÆÅÝÁ½¶Ëµçѹ´ÓÁãÖð½¥Ôö´óµ½¶î¶¨µçѹ¡£¿É¹©Ñ¡ÔñµÄÒÇÆ÷ÓÐ

A£®Á¿³ÌΪ0¡«0.6A£¬ÄÚ×èΪ0.2WµÄµçÁ÷±í

B£®Á¿³ÌΪ0¡«100mA£¬ÄÚ×èΪ5WµÄµçÁ÷±í

C£®Á¿³ÌΪ0¡«3V£¬ÄÚ×èΪ10kWµÄµçѹ±í

D£®Á¿³ÌΪ0¡«15V£¬ÄÚ×èΪ50kWµÄµçѹ±í

E£®×î´óֵΪ20 W£¬¶î¶¨µçÁ÷Ϊ0.1AµÄ»¬¶¯±ä×èÆ÷

F£®×î´óֵΪ1 kW£¬¶î¶¨µçÁ÷Ϊ0.1AµÄ»¬¶¯±ä×èÆ÷

G£®Ñ§ÉúµçÔ´¡¢µ¼Ïß¡¢µç¼üµÈ

£¨1£©µçÁ÷±íӦѡ           £¬µçѹ±íӦѡ           £¬»¬¶¯±ä×èÆ÷Ӧѡ          £®£¨Ìî´úºÅ£©£¬

£¨2£©ÇëÄãÔÚÓұ߷½¿òÄÚ»­³öʵÑéµÄµç·ͼ¡£

 

£¨1£©     B           £»           C      £»          E

£¨2£©

½âÎö:

 

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø