I-YUANKY NQ-40 Series DC Isolated Switch iyidivayisi yokuhlukanisa kagesi esebenza kahle kakhulu eyenzelwe ngokukhethekile izinhlelo zamandla ze-photovoltaic (PV) kanye nezezimboni ze-DC, enikeza ukuvikelwa okuthembekile kokunqanyulwa kwesekethe kanye nokuphepha kwezinhlelo ze-DC ezinamandla aphezulu. Ngomthamo wokushisa olinganiselwe ongu-1500V kanye nomthamo wokumelana nomfutho olinganiselwe ongu-8000V, inikeza ukusebenza okuqinile kokushisa ukumelana nokunyuka kwamandla kagesi nokuqinisekisa ukuphepha kokusebenza. Lolu chungechunge lusekela ukucushwa kwama-pole amabili kanye nama-pole amane, ngomthamo wokushisa olinganiselwe ongu-32A kanye nomthamo wokwenza i-short-circuit olinganiselwe ongu-1000A, ohlangabezana nezidingo zokuvikela zezinhlelo ze-DC zamandla aphakathi.

Idizayinelwe izindawo zangaphandle ezinzima, iswishi ye-NQ-40 inesilinganiso sokuvikelwa kwe-IP66 semigoqo kanye nemigodi yokufaka, ivimbela ngempumelelo ukungena kothuli kanye nokufuthwa kwamanzi. Isebenza kahle ebangeni lokushisa elibanzi kakhulu kusukela ku--40℃ kuya ku-+85℃, ivumelana nezimo zezulu ezimbi kakhulu emhlabeni jikelele. Iswishi isekela izintambo eziqinile, eziguquguqukayo nezine-multicore ezinezingxenye ezihlukene kusukela ku-2.5mm² kuya ku-6mm², ezinama-torque okuqinisa achazwe ngokucacile ama-terminals kanye nezikulufo zokufaka ukuqinisekisa ukufakwa okuphephile nokujwayelekile. Umklamo wayo we-knob onembile (VALIWE ngo-9 o'clock, VALIWE ngo-12 o'clock) wenza kube lula ukusebenza ngesandla okusheshayo nokuphephile, kanti impilo yomshini yemijikelezo eyi-10,000 iqinisekisa ukuqina kwesikhathi eside.

Uchungechunge lwe-NQ-40 lusetshenziswa kakhulu ezinhlelweni zokuphehla ugesi nge-photovoltaic, lusebenza njengengxenye ebalulekile yokuhlukanisa eziteshini zikagesi ze-PV eziboshwe ngegridi nezingaphandle kwegridi, kuma-inverter e-PV, kumakhabethe okusabalalisa e-DC kanye namabhokisi okuhlanganisa. Luvumela ukunqanyulwa okuphephile kwama-PV arrays ngesikhathi sokulungiswa, ukuxazulula izinkinga kanye nokuvalwa okuphuthumayo, luvikela abasebenzi kanye nemishini ezingozini zikagesi. Ngaphezu kwalokho, lusetshenziswa kabanzi ezinhlelweni zokugcina amandla ebhethri, eziteshini ze-telecom base, ezinhlelweni zokulawula ze-DC zezimboni kanye nezinhlelo zokupompa amanzi elanga.

Njengoba ikwazi ukuzivumelanisa nezimo zemvelo kahle kakhulu, ukusebenza kukagesi okuthembekile kanye nokufakwa okulula, i-YUANKY NQ-40 DC Isolated Switch inikeza ikhambi lokuhlukanisa i-DC elingabizi futhi eliphephile labafaki be-PV bomhlaba wonke, abahlanganisi bezinhlelo kanye nabakhiqizi bemishini yamandla emisha, okuqinisekisa ukusebenza okuzinzile kwezinhlelo zamandla ze-DC ezimweni ezahlukahlukene eziyinkimbinkimbi.