Uhlolojikelele
I-FZN25-12/FZ(R)N25-12D uhlobo lokushintsha komthwalo we-vacuum wangaphakathi we-high-voltage high kanye ne-FZRN25-12D/T200-31.5 uhlobo lwenhlanganisela ye-vacuum vacuum yasendlini ephezulu ye-high-voltage switch-fuse inhlanganisela yokulawula kwezigaba ezintathu ze-AC 50Hz, amandla angu-12kV uhlelo lokusabalalisa Kanye nedivayisi yokuvikela, umkhiqizo awunawo uwoyela, awunabo ubuthi, awushi futhi uyaqhuma, usetshenziswa kakhulu emabhizinisini ezimboni nasezimayini naseziteshini zokusabalalisa amandla ezakhiwo zasemadolobheni nakwezinye izindawo.Lesi sakamuva sithembeke kakhulu ekuvikeleni izinto zikagesi njengama-transformer kunama-circuit breaker, futhi ifaneleka ngokukhethekile amanethiwekhi endandatho, amayunithi okuphakela kagesi asizayo amabili kanye neziteshi ezincane zohlobo lwebhokisi.
I-FZN25-12D/T630-20 iswishi yokulayisha i-vacuum yangaphakathi ye-voltage ephezulu (ngemuva kwalokhu ebizwa ngokuthi i-load switch) iyidivayisi yasendlini enezigaba ezintathu ze-AC 50Hz kanye ne-voltage elinganiselwe engu-12kV.Ilungele iziteshi zokusabalalisa amandla kagesi ezimbonini nasezimayini kanye neziteshi ezincane.Ukuvikela nokulawula ukushintsha amaza okulayisha, ama-loop currents avaliwe, ama-no-load transformer namaza okushaja ikhebula.Inoshintsho oluphansi olukwazi ukwenza ama-currents we-short-circuit.Indlela yayo yokusebenza ingaba yimanuwali kanye nekagesi, okulula ukuqaphela izidingo zokulawula okukude kwesistimu yamandla.
I-FZRN25-120/T200-31.5 inhlanganisela ye-vacuum vacuum load switch-fuse yasendlini yasendlini (ngemuva kwalokhu ebizwa ngokuthi inhlanganisela) iyidivayisi yasendlini enezigaba ezintathu ze-AC 50Hz kanye ne-voltage elinganiselwe engu-12kV.Ilungele iziteshi zokusabalalisa amandla kagesi ezimbonini nasezimayini kanye neziteshi ezincane., ukulawula umthwalo kanye nokuvikela isifunda esifushane.Iphinde ibe ne-grounding switch ekwazi ukwenza ama-short-circuit currents.Indlela yayo yokusebenza ingaba yimanuwali kanye nekagesi, okulula ukuqaphela izidingo zokulawula okukude kwesistimu yamandla.
Imvelo Yokusetshenziswa Okujwayelekile
◆Umkhawulo ongaphezulu wokushisa komoya okuzungezile: +40°C umkhawulo ophansi -25°C
◆Ukuphakama akudluli ku-1000m;
◆Isilinganiso sansuku zonke somswakama ohlobene asikho ngaphezu kuka-95%, kanti isilinganiso sanyanga zonke asidluli ku-90%.
◆Ukuqina kokuzamazama komhlaba aweqi amadigri angu-8;
◆Indawo engenamlilo, ingozi yokuqhuma, ukugqwala kwamakhemikhali nokudlidliza okukhulu;
◆ Izinga lokungcola: Ⅱ
