k型热电偶，插深1185，电阻阻值176欧正常吗？ J型及K型热电偶的电阻值是多少？
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\u662f\u5bfc\u901a\u7684\u5bfc\u4f53
\u6ca1\u6709\u7535\u963b\u503c\u8fd9\u4e00\u8bf4\u6cd5
\u4e00\u3001J\u578b\u70ed\u7535\u5076\uff1a
\u6e29\u5ea6\u8303\u56f4 -210\uff5e1200\u2103
\u4f18\u70b9
1\u3001\u53ef\u4f7f\u7528\u4e8e\u8fd8\u5143\u6027\u6c14\u4f53\u73af\u5883
2\u3001\u70ed\u7535\u52a8\u52bf\u8f83K\u70ed\u7535\u5076\u592720%\u3002
3\u3001\u4ef7\u683c\u8f83\u4fbf\u5b9c\uff0c\u9002\u7528\u4e8e\u4e2d\u6e29\u533a\u57df\u3002
\u7f3a\u70b9
1\u3001(\uff0b)\u811a\u6613\u751f\u9508\u3002
2\u3001\u518d\u73b0\u6027\u4e0d\u4f73
J\u578b\u70ed\u7535\u5076\u53c8\u79f0\u94c1-\u5eb7\u94dc\u70ed\u7535\u5076\uff0c\u4e5f\u662f\u4e00\u79cd\u4ef7\u683c\u4f4e\u5ec9\u7684\u5ec9\u91d1\u5c5e\u7684\u70ed\u7535\u5076\u3002
\u5b83\u7684\u6b63\u6781\uff08JP\uff09\u7684\u540d\u4e49\u5316\u5b66\u6210\u5206\u4e3a\u7eaf\u94c1\uff0c\u8d1f\u6781\uff08JN\uff09\u4e3a\u94dc\u954d\u5408\u91d1\uff0c\u5e38\u88ab\u542b\u7cca\u5730\u79f0\u4e4b\u4e3a\u5eb7\u94dc\uff0c\u5176\u540d\u4e49\u5316\u5b66\u6210\u5206\u4e3a\uff1a55%\u7684\u94dc\u548c45%\u7684\u954d\u4ee5\u53ca\u5c11\u91cf\u5374\u5341\u5206\u91cd\u8981\u7684\u9530\uff0c\u94b4\uff0c\u94c1\u7b49\u5143\u7d20\uff0c\u5c3d\u7ba1\u5b83\u53eb\u5eb7\u94dc\u3002
\u4e8c\u3001\u3001K \u578b\u70ed\u7535\u5076\uff1a
\u954d\u94ec-\u954d\u7845\u70ed\u7535\u5076
\u6e29\u5ea6\u8303\u56f4 -200\uff5e1300\u2103
\u4f18\u70b9
1\u3001\u70ed\u7535\u52a8\u52bf\u4e4b\u76f4\u7ebf\u6027\u826f\u597d
2\u30011000\u2103\u4ee5\u4e0b\u8010\u6c27\u5316\u6027\u826f\u597d\u3002
3\u3001\u5728\u91d1\u5c5e\u70ed\u7535\u5076\u4e2d\u5b89\u5b9a\u6027\u5c5e\u826f\u597d\u3002
\u7f3a\u70b9
1\u3001\u4e0d\u9002\u7528\u4e8e\u8fd8\u5143\u6027\u6c14\u4f53\u73af\u5883\uff0c\u7279\u522b\u662f\u4e00\u6c27\u5316\u78b3\u3001\u4e8c\u6c27\u5316\u786b\u3001\u786b\u5316\u6c22\u7b49\u6c14\u4f53\u3002
2\u3001\u70ed\u7535\u52a8\u52bf\u4e0e\u8d35\u91d1\u5c5e\u70ed\u7535\u5076\u76f8\u6bd4\u8f83\u7ecf\u65f6\u53d8\u5316\u8f83\u5927\u3002
3\u3001\u53d7\u77ed\u8303\u56f4\u6392\u5e8f\u4e4b\u5f71\u54cd\u4f1a\u4ea7\u751f\u8bef\u5dee\u3002
K\u578b\u70ed\u7535\u5076\u4f5c\u4e3a\u4e00\u79cd\u6e29\u5ea6\u4f20\u611f\u5668\uff0cK\u578b\u70ed\u7535\u5076\u901a\u5e38\u548c\u663e\u793a\u4eea\u8868\uff0c\u8bb0\u5f55\u4eea\u8868\u548c\u7535\u5b50\u8c03\u8282\u5668\u914d\u5957\u4f7f\u7528\u3002K\u578b\u70ed\u7535\u5076\u53ef\u4ee5\u76f4\u63a5\u6d4b\u91cf\u5404\u79cd\u751f\u4ea7\u4e2d\u4ece0\u2103\u52301300\u2103\u8303\u56f4\u7684\u6db2\u4f53\u84b8\u6c7d\u548c\u6c14\u4f53\u4ecb\u8d28\u4ee5\u53ca\u56fa\u4f53\u7684\u8868\u9762\u6e29\u5ea6\u3002
K\u578b\u70ed\u7535\u5076\u662f\u76ee\u524d\u7528\u91cf\u6700\u5927\u7684\u5ec9\u91d1\u5c5e\u70ed\u7535\u5076\uff0c\u5176\u7528\u91cf\u4e3a\u5176\u4ed6\u70ed\u7535\u5076\u7684\u603b\u548c\u3002K\u578b\u70ed\u7535\u5076\u4e1d\u76f4\u5f84\u4e00\u822c\u4e3a1.2mm\uff5e4.0mm\u3002
\u6269\u5c55\u8d44\u6599
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1\u3001\u70ed\u7535\u5076\u7684\u70ed\u7535\u52bf\u662f\u70ed\u7535\u5076\u5de5\u4f5c\u7aef\u7684\u4e24\u7aef\u6e29\u5ea6\u51fd\u6570\u7684\u5dee\uff0c\u800c\u4e0d\u662f\u70ed\u7535\u5076\u51b7\u7aef\u4e0e\u5de5\u4f5c\u7aef\uff0c\u4e24\u7aef\u6e29\u5ea6\u5dee\u7684\u51fd\u6570\uff1b
2\u3001\u70ed\u7535\u5076\u6240\u4ea7\u751f\u7684\u70ed\u7535\u52bf\u7684\u5927\u5c0f\uff0c\u5f53\u70ed\u7535\u5076\u7684\u6750\u6599\u662f\u5747\u5300\u65f6\uff0c\u4e0e\u70ed\u7535\u5076\u7684\u957f\u5ea6\u548c\u76f4\u5f84\u65e0\u5173\uff0c\u53ea\u4e0e\u70ed\u7535\u5076\u6750\u6599\u7684\u6210\u4efd\u548c\u4e24\u7aef\u7684\u6e29\u5dee\u6709\u5173\uff1b
3\u3001\u5f53\u70ed\u7535\u5076\u7684\u4e24\u4e2a\u70ed\u7535\u5076\u4e1d\u6750\u6599\u6210\u4efd\u786e\u5b9a\u540e\uff0c\u70ed\u7535\u5076\u70ed\u7535\u52bf\u7684\u5927\u5c0f\uff0c\u53ea\u4e0e\u70ed\u7535\u5076\u7684\u6e29\u5ea6\u5dee\u6709\u5173\uff1b\u82e5\u70ed\u7535\u5076\u51b7\u7aef\u7684\u6e29\u5ea6\u4fdd\u6301\u4e00\u5b9a\uff0c\u8fd9\u8fdb\u70ed\u7535\u5076\u7684\u70ed\u7535\u52bf\u4ec5\u662f\u5de5\u4f5c\u7aef\u6e29\u5ea6\u7684\u5355\u503c\u51fd\u6570\u3002
\u53c2\u8003\u8d44\u6599\u6765\u6e90\uff1a\u767e\u5ea6\u767e\u79d1-J\u578b\u70ed\u7535\u5076
\u53c2\u8003\u8d44\u6599\u6765\u6e90\uff1a\u767e\u5ea6\u767e\u79d1-K\u578b\u70ed\u7535\u5076
\u53c2\u8003\u8d44\u6599\u6765\u6e90\uff1a\u767e\u5ea6\u767e\u79d1-\u70ed\u7535\u5076
常温状态下阻值丨76欧。
不正常，常温下这个电阻大了
绛旓細鐑數鍋杈撳嚭鐢靛帇涓哄井浼忥紝鐑數闃杈撳嚭鏄數闃100惟涓洪浂搴︼紝妫娴嬬儹鐢靛伓鐢ㄧ數鍘嬭〃銆
绛旓細娓╁害锛氫竴浣撳紡鐑數鍋讹紝K鍨嬶紝鎻掓繁550mm锛屽甫400mm鑰愮（娑傚眰锛屼竴浣撳紡娓╁彉锛4~20mA甯ART锛岄噺绋0~800鈩冦傚帇鍔涳細鏅氬帇鍙橈紝0~15KPa锛屽紩鍘嬬杩炴帴锛屽甫浜岄榾缁勩傛祦閲忥細鍩烘湰娌℃湁鍟ユ祦閲忚鍙互娴嬮噺濡傛浣庣殑娴侀燂紝鐑熸皵绠￠亾涓鑸噰鐢ㄩ樋鐗涘反鎴栬呭叾浠栨彃鍏ュ紡娴侀噺璁°傛祦閲忔帶鍒剁殑璇濓紝鐑熸皵涓嶅ソ鐢ㄩ榾闂ㄦ潵鎺у埗锛岄氳繃鍔ㄥ姏鏂归潰鎺...
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绛旓細1銆佺數婧愮數鍘嬶紙涓鑸负DC10-32V锛2銆佽緭鍑烘柟寮忥紙涓鑸负涓ょ嚎鍒4~20mA杈撳嚭锛3銆佹槸鍚﹂殧绂讳互鍙婇殧绂昏愬帇锛堢儹鐢靛伓鐨勫缓璁繀椤婚殧绂1000V浠ヤ笂锛4銆佷紶鎰熷櫒绫诲瀷锛坧t50,pt100,pt500,pt1000鍥涚鐑數闃伙紱E,J,B,K,N,R,S,T鍏鐑數鍋讹級5銆佷紶鎰熷櫒鎺ョ嚎鏂瑰紡锛堢儹鐢甸樆杩炴帴鍙噰鐢ㄤ簩绾垮埗,涓夌嚎鍒,鎴栧洓绾垮埗锛鐑數鍋,鍙...
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