LEAT-4 Na'urar Ma'auni na Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarfafa Hoto

LEAT-4 Na'urar Auna Ma'aunin Zazzabi

Takaitaccen Bayani:

Akwai hanyoyi guda biyu don auna zafin zafin jiki - Hanyar-daidaitacce da hanya mai ƙarfi, wannan kayan aiki nau'in hanyar ce madaidaiciya.
A cikin hanyar da ta dace, muna zafi samfurin farko, kuma bambancin zafin jiki a cikin samfurin yana sa canjin zafi daga babban zafin jiki zuwa ƙananan zafin jiki, kuma yawan zafin jiki na kowane batu a cikin samfurin zai canza tare da saurin dumama da saurin canja wurin zafi. ;lokacin da yanayin gwaji da ma'auni ke sarrafawa da kyau don yin tsarin dumama da zafin jiki ya kai ga ma'auni, za'a iya samar da tsayayyen rarraba zafin jiki a cikin samfurin Za'a iya ƙididdige ƙimar zafin jiki daga rarraba zafin jiki.

Aika mana imel

Cikakken Bayani

Tags samfurin

Babban fasali na fasaha:
1. Yana ɗaukar keɓantaccen dumama ƙarancin wutar lantarki, wanda ke da aminci da dacewa don amfani;
2. Yin amfani da ma'aunin thermocouple na ƙasa don auna zafin jiki da bututun kariya mai sassaucin Teflon, thermocouple ba shi da sauƙin karya;
3. Ana auna ƙarfin wutar lantarki ta hanyar juriya mai girma na ciki, babban madaidaici, ƙananan amplifier na drift da uku da rabi na voltmeter na dijital;
4. Ana amfani da dumama mai kula da zafin jiki na PID don daidaita yawan zafin jiki na dumama farantin karfe da inganta daidaiton gwajin.

Babban sigogi na fasaha:
1. Digital voltmeter: 3.5 bit nuni, kewayon 0 ~ 20mV, daidaiton ma'auni: 0.1% + 2 kalmomi;
2. Agogon agogon dijital: Agogon gudu mai lamba 5 tare da ƙaramin ƙuduri na 0.01s;
3. Matsakaicin zafin jiki mai kula da zafin jiki: dakin zafin jiki ~ 120 ℃;
4. Heating ƙarfin lantarki: high karshen ac36v, low karshen ac25v, dumama ikon game da 100W;
5. Heat dissipation jan karfe farantin: radius 65mm, kauri 7mm, taro 810g;
6. Gwaji kayan: duralumin, silicone roba, roba jirgin, iska, da dai sauransu.
7. Za a iya ƙara da'ira mai daskarewa na thermocouple don adana matsalar yin amfani da cakuda ruwan kankara;
8. Ana iya amfani da sauran na'urori masu auna zafin jiki don auna zafin jiki, kamar PT100, AD590, da dai sauransu.