LEAT-8 NTC Thermistor Experiment Feature Image

Teko ea Thermistor ea LEAT-8 NTC

Tlhaloso e Khutšoanyane:

Ka ho lekanya litšoaneleho tsa mocheso oa thermistor, ho kopanngoa le potoloho ea borokho, 'me ho ipapisitsoe le tlhahlobo ea theoretical le moralo, sesebelisoa se ile sa etsa liteko ka moralo oa mochini o bonts'ang thermometer ea dijithale, o nang le kutlo e phahameng le mefuta e fapaneng ea mocheso e loketseng ho lekanya mocheso oa' mele oa motho.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Selelekela

1. Lekanya litšobotsi tsa thermistor ea NTC;
2. Rala thermometer ea dijithale e nang le ponts'o ea mola oa 30～50℃.
Likarolo tse kholo tsa tekheniki:
1. DC 0～2V ka mokhoa o nepahetseng phepelo ea matla a feto-fetohang, boholo ba hona joale 10mA, botsitso: 0.02% / min;
2. Thermistor ea NTC, e nang le sephutheloana sa tšepe kapa likarolo tse arohaneng;
3. Ka hitara ea motlakase le setshelo sa metsi;
4. Themomethara ea digital e nkehang, -40～150℃, qeto ea 0.1℃, ho nepahala: ±1℃;
5. Multimeter e le 'ngoe ea digital e nang le pontšo ea linomoro tse 4 le halofo;
6. Boto e le 'ngoe ea ho hanyetsa, ho kenyelletsa le li-resistors tse 3 tse feto-fetohang.
* Litlhoko tse fapaneng tsa tekheniki li ka hlophisoa.

E fetileng: LEAT-7A Thempereichara Thepa ea Li-Sensors tse fapaneng tsa Mocheso

E 'ngoe: LEEM-1 Helmholtz Coil Magnetic Field Apparatus

Ngola molaetsa wa hao mona mme o re romele wona