I-FZN21 40.5KV 1250A Iswishi yokulayisha i-vacuum yasendlini enezigaba ezintathu zesistimu yamandla ye-AC yezigaba ezintathu

Incazelo emfushane:

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yomkhiqizo

I-FZN21-40.5 uhlobo lokushintsha komthwalo we-vacuum high-voltage kanye nezinto zikagesi ezihlanganisiwe, ezifanele izigaba ezintathu ze-AC 40.5KV, isistimu yamandla engu-50Hz, noma amasethi aphelele emishini yokusabalalisa amandla ne-switchgear yenethiwekhi eyindandatho, isiteshi sikagesi esihlanganisiwe nokunye ukusetshenziswa okusekelayo, okusetshenziswa kabanzi. ekuphehleni amandla omoya, amaphrojekthi wokwakhiwa kwenethiwekhi yasemadolobheni kanye nokulungiswa kabusha, amabhizinisi ezimboni nezimayini, izakhiwo eziphakeme nezindawo zomphakathi, njll., angasetshenziswa njengamayunithi okuphakela amandla enethiwekhi yendandatho noma imishini yokugcina amandla, edlala indima yokusabalalisa amandla, ukulawula kanye isivikelo.Ukusebenza kobuchwepheshe kwalo mkhiqizo kuhlangabezana nezimfuneko ze-GB16926-1997 (inhlanganisela ye-AC high voltage load switch-fuse) kanye ne-IEC420 (inhlanganisela ye-AC high voltage load switch-fuse).

Incazelo Yemodeli

Imingcele yezobuchwepheshe kanye nobukhulu besakhiwo

Izici zesakhiwo somkhiqizo

Lo mkhiqizo unezinzuzo zomthamo omkhulu wokuphuka, ukuphepha nokuthembeka, impilo ende kagesi, ukusebenza njalo, isakhiwo esihlangene, usayizi omncane, isisindo esilula, futhi ngokuyisisekelo akukho ukulungiswa.Inamandla okunqamula i-current rated, overload current, i-short-circuit current futhi ivimbele okokusebenza ekusebenzeni ngaphandle kwesigaba.Iswishi inokwephuka okusobala kokuzihlukanisa, ifakwe i-grounding switch kanye ne-electric spring mechanism enekhono lokuvala, futhi inekhono lokulawula kude.

Isimo semvelo

Izinga lokushisa le-ambient:-10ºC-+40ºC
Umswakama ohlobene: Umswakama ojwayelekile wosuku akufanele ube ngaphezu kwama-95%.Umswakama ojwayelekile wenyanga akufanele ube ngaphezu kwama-90%.
Amandla okuzamazama komhlaba: angeqi ama-degree angu-8.
Umfutho womhwamuko ogcwele ingcindezi isilinganiso sosuku akufanele sibe ngaphezu kuka-2.2kPa;isilinganiso sokucindezela kwenyanga akufanele sibe ngaphezulu
I-1.8Kpa;
Ubude ngaphezu kwezinga lolwandle:≤1000 m (Ngaphandle kwezimfuneko ezikhethekile)
Kufanele ifakwe ezindaweni ezingenamlilo, ukuqhuma, ukungcola okubi kakhulu, nokuguguleka kwamakhemikhali nokudlidliza okunodlame.