LPT-5 Faiga Fa'ata'ita'i mo Photocell (solar cell) Fa'amatalaga
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Fa'ata'ita'iga
1. Fuaina o le fa'aituau i luma voltammetric pi'o uiga o se tasi sola cell pe a leai se malamalama.
2. pe a iai le malamalama, fua le uiga o le gaosiga o se tasi sola cell, ma suʻe le puʻupuʻu o loʻo i ai nei, vaʻavaʻavaʻavaʻavaʻa voltage, le maualuga o le gaosiga o le mana ma le faʻatumu o mea.
3. Aafiaga moli.
A. fuaina le sootaga i le va o le taimi nei pu'upu'u ma le malosiaga o le gaosiga, tusi se sootaga i le va o latou.
B. fuaina le sootaga i le va o le eletise matala ma le malosiaga e gaosia, ma tusi se ata o la latou sootaga.
Fa'amatalaga
1. Papamaa ituaiga mamanu, e mafai ona faafaigofieina le tatalaina o le aoaoga faavae o uiga faavae o le suega cell sola.
2. Uu meafaigaluega malamalama: 600mm umi, 2 faʻapipiʻi faʻapitoa e umia.
3. pusa sola sela, ma uaea ta'ita'i.
4. Digital multimeter 2, pusa tetee 1.
5. mita eletise mata ma fetuutuunai dc sapalai eletise 1.
6. Tulaga fetuutuunai puna malamalama paʻepaʻe 1, fausaga malamalama, mana 60w.
