Liphanele tse nyane tsa boholo ba letsatsi li boetse li bitsoa liphanele tse hlophisitsoeng tsa letsatsi ho bolelang hore li ka ikamahanya haholo le maemo, o nka qeto ea hore na likarolo tsa letsatsi li tla ba joang ka tsela e latelang:

1: Mefuta ea lisele tsa letsatsi: mono kapa poly;
2: Palo ea lisele: 1/2 e sehiloe, 1/3 e sehiloe, 1/4 e sehiloe;
3: Leqephe le ka morao la TPT: e tšoeu, e ntšo kapa e 'ngoe;
4: Filimi ea EVA: e tšoeu kapa 'mala;
5: Foreime: bolelele, bophara, botenya, 'mala;
6: Lebokose la juction: IP level (65-68), brand;
7: Cable: bolelele (null-1meter), bophara;
8: Lihokelo: MC4, anderson, likoto;

Likarolo tse nyane tsa boholo ba letsatsi li hlophisitsoe hantle, ntle le likaroloana, sephutheloana hape ke tsela e etsang hore lihlahisoa tsa hau li khethehe. Re na le pakete e le 'ngoe, lipakete tse' maloa tse le 'ngoe ka lebokoseng le leholo, likotoana tse peli ka pakeng e le' ngoe, likotoana tse leshome ka lebokoseng le le leng, le likotoana tse ling ka pakeng e le 'ngoe. Bareki ba etsa qeto ea hore na liphutheloana tsa bona li tla ba joang. Hangata, barekisi ba khetha mabokose a pakang molemong oa ho boloka litšenyehelo, 'me barekisi ba khetha pakete e le' ngoe molemong oa boiketlo le khetho ea bareki.