Isingeniso somkhiqizo:

I-ZW20-12F yangaphandle ene-voltage high-voltage ehlakaniphile yokuklama imingcele ye-vacuum breaker iyisishintshi se-voltage sangaphandle esinogesi olinganiselwe ongu-12kV kanye nezigaba ezintathu ze-AC 50Hz. Isetshenziselwa kakhulu ukuphula nokuvala umthamo wamanje, umthamo wamanje ogcwele ngokweqile kanye nomjikelezo omfushane wesistimu yamandla. Ilungele ukuvikelwa nokulawulwa kweziteshi ezincane, amabhizinisi ezimboni kanye nezimayini kanye namanethiwekhi okusabalalisa emadolobheni nasezindaweni zasemakhaya, ikakhulukazi ezindaweni ezisebenza njalo kanye namanethiwekhi okusabalalisa okuzenzakalelayo nokuzenzakalelayo kwamanethiwekhi asemadolobheni. Lo mkhiqizo ufaniswe nesilawuli, esingahlangabezana nezidingo zesistimu ye-automation yokusabalalisa, futhi singaqedela ngokuthembekile nangempumelelo umsebenzi wokuvala kabusha ongokwesiko. Yamukela isakhiwo sokuvala sohlobo lwebhokisi elivuthiwe, eligcwele igesi ye-SF6, futhi linomsebenzi omuhle wokuvala, ukuze lingaphazanyiswa imvelo yangaphandle, futhi liwumkhiqizo ongenakulungiswa. Indlela yayo yokusebenza yasentwasahlobo isebenzisa i-direct-acting chain main drive kanye ne-multi-stage tripping system, enokwethenjelwa okuphezulu futhi iwumkhiqizo ongcono kakhulu wama-circuit breaker.

Izimo ezijwayelekile zokusetshenziswa:
Ukushisa kwe-ambient: hhayi ngaphezulu kuka +40ºC, hhayi ngaphansi kuka -15ºC;
Umswakama wesihlobo somoya: isilinganiso sansuku zonke asikho ngaphezu kuka-95%, futhi isilinganiso sanyanga zonke asingaphezu kuka-90%;
Ukuphakama akudluli amamitha ayi-1000;
Amandla okuzamazama komhlaba aweqi ku-8;
Indawo engenawo umlilo, ukuqhuma, ukungcola okukhulu, ukugqwala kwamakhemikhali nokudlidliza okukhulu.

Umdwebo Womkhiqizo: