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NTC(璨�(f霉)婧害绯绘暩(sh霉))
闁辫畝锛�4274鏅�(sh铆)闁擄細2017-12-06 09:48:20

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NTC

NTC鐔辨晱闆婚樆

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銆�銆�Rt = RT *EXP(Bn*锛�1/T-1/T0)锛�
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銆�銆�NTC鐔辨晱闆婚樆鍣ㄧ殑鐧�(f膩)灞曠稉(j墨ng)姝蜂簡婕暦(zh菐ng)鐨勯殠娈碉紟1834骞达紝绉戝(xu茅)瀹堕娆＄櫦(f膩)鐝�(xi脿n)浜嗙～鍖栭妧鏈夎矤(f霉)婧害绯绘暩(sh霉)鐨勭壒鎬э紟1930骞�锛岀瀛�(xu茅)瀹剁櫦(f膩)鐝�(xi脿n)姘у寲浜為妳-姘у寲閵呬篃鍏锋湁璨�(f霉)婧害绯绘暩(sh霉)鐨勬�ц兘锛屽苟灏囦箣鎴愬姛鍦伴亱(y霉n)鐢ㄥ湪鑸┖鍎�鍣ㄧ殑婧害瑁�(b菙)鍎熼浕璺腑锛庨毃鍚庯紝鐢变簬鏅堕珨绠℃妧琛�(sh霉)鐨勪笉鏂风櫦(f膩)灞�锛岀啽鏁忛浕闃诲櫒鐨勭爺绌跺彇寰楅噸澶ч��(j矛n)灞曪紟1960骞寸爺鍒跺嚭浜哊TC鐔辨晱闆婚樆鍣紟NTC鐔辨晱闆婚樆鍣ㄥ唬娉涚敤浜庢脯(c猫)婧�銆佹帶婧�銆佹韩搴﹁(b菙)鍎�?sh霉)纭煫濡�?BR>銆�銆�鍔熺巼鍨婲TC鐔辨晱闆婚樆澶氱敤浜庨浕婧愭姂鍒舵氮娑�銆傛姂鍒舵氮娑岀敤NTC鐔辨晱闆婚樆鍣�锛屾槸涓�绋ぇ鍔熺巼鐨勫湏鐗囧紡鐔辨晱闆婚樆鍣�锛屽父鐢ㄤ簬鏈夐浕瀹瑰櫒銆佸姞鐔卞櫒鍜岄Μ閬�(d谩)鍟熷嫊(d貌ng)鐨勯浕瀛愰浕璺腑銆�
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