Ukuphakelwa kwamandla okukude kweziteshi zezokuxhumana

Ukubuka konke komkhiqizo: Imishini yokuhlinzeka kwamandla okukude yeziteshi zezokuxhumana (uhlelo lokuphakelwa kwamandla okukude lwe-DC) isixazululo samandla esikhethekile esenzelwe ukubhekana nezinselelo ezifana nobunzima ekukhethweni kwesiza sesiteshi, Izindleko eziphezulu ezihambisana nokuxhumana kwamandla okusetshenziswa, kanye namandla amakhulu wehla ngaphezulu kokusatshalaliswa kwamandla amabanga amade. Uhlelo luqukethe izingxenye ezimbili eziyinhloko: iyunithi yokugcina (imishini eseduze nasekupheleni) kanye neyunithi ekude (imishini yokugcina ekugcineni), ethola ukudluliswa kwamandla amabanga amade ngokusebenzisa izintambo ezihlanganisiwe ze-optical noma izintambo zamandi .. Imishini yamahhovisi emaphakathi iyahlukanisa futhi inyuke ukunikezwa kwamandla kagesi we-48 V DC (noma amandla angama-220 V AC mains) ngaphakathi kwegumbi lemishini kuya ku-voltage DC ephezulu ka-250V-410V (namanye amamodeli afinyelela ku-800 V), okuyi udluliselwe nge-cabling endaweni ekude.