LEEM-30 Seebeck Effect Apparatus

Kuyesa kwa Seebeck Effect

1. Kuwongolera kutentha kosalekeza kwanzeru kwambiri, kuwongolera kutentha: kutentha kwa chipinda ~ 120° C, kukhazikika kwa kutentha kosalekeza:‡0.1° C;

2. Masensa awiri osiyana a thermocouple: Mtundu wa T: thermocouple ya constantan yolondola kwambiri, yofanana ndi mizere iwiri, chidebe cha kutentha kwambiri chokhala ndi zigawo ziwiri, kukana kutentha kwa madigiri 260° C; Kulondola:± Cholakwika cha 0.5% mkati mwa 0-100° C; Mtundu wa K: thermocouple ya nickel chromium nickel silicon yolondola kwambiri, mzere wawiri wofanana, chidebe cha kutentha kwambiri chokhala ndi zigawo ziwiri, kukana kutentha kwa madigiri 260° C; Kulondola:± Cholakwika cha 0.5% mkati mwa 0-100° C;

3. Sensa yowongolera kutentha, Kalasi A PT100, kulondola± 0.51%, chiwonetsero cha digito cha manambala atatu ndi theka;

4. Sensa ikhoza kulowetsedwa ndikuchotsedwa momasuka, ndipo ikatha kuyesedwa, ingagwiritsidwe ntchito poyesa kutentha;

5. Yokhala ndi choyezera cha digito cha millivolt, chokhala ndi mtunda wa 20mV ndi mtunda wa 200mV, chiwonetsero cha digito cha manambala anayi ndi theka, palibe kusintha ndi mabatani, komanso kulondola kwa 0.1%.

6. Kuphatikizapo chikho chotetezedwa ndi insulation;

7. Zipangizo zonse zili ndi firiji yogawana yopangira ayezi.