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