LEEM-25 Gwajin Potentiometer

Babban sigogi na fasaha
1. DC daidaita wutar lantarki: 4.5V, nuni na dijital uku da rabi, tare da na'urar iyakance na yanzu;
2. Ƙimar wutar lantarki mai mahimmanci: 1.0186V, daidaito ± 0.01%, yawan zafin jiki na atomatik ramuwa;
3. Digital galvanometer: 5 × 10-4, 10-6, 10-8, 10-9A daidaitacce mai saurin sauri guda hudu;
4. Akwatin juriya: (0～10)×(1000+100+10+1)Ω, ±0.1%
5. Biyu EMFs da za a auna, No. 1 akwatin baturi, tare da wani ƙarfin lantarki mai rarraba akwatin a ciki.
6. Harsashi na potentiometer na waya na goma sha ɗaya an yi shi da plexiglass, tare da tsarin ciki mai fahimta da ƙananan girman;
7. Kowane waya juriya yana daidai da mita ɗaya, kuma ƙimar juriya shine 10Ω;
8. An raunata wayoyi goma na juriya a kan sandar plexiglass, an shirya su a cikin akwati mai haske, kuma an haɗa su a cikin layi tare da juna;
9. Wayar juriya ta goma sha ɗaya tana rauni akan diski juriya mai jujjuyawa, kuma an raba ma'aunin daidai da kashi 100. Yin amfani da vernier, zai iya zama daidai zuwa 1mm; jimlar juriyar juriya shine 110Ω.
10. Ana iya zaɓar potentiometer na waya na yau da kullun don gwaji