Mwachidule
FZW28-12 (FFK) mndandanda wakunja woyika malire a vacuum load switch ndi yoyenera panja magawo atatu amagetsi a AC ogawa magetsi okhala ndi voteji ya 12kV ndi ma frequency ovotera a 50Hz, ndipo amagwiritsidwa ntchito potsegula ndi kutseka katundu wapano komanso kutseka kwakanthawi kochepa.
FZW28-12 (FFK) mndandanda wapanja wosinthira zida zosinthira ndizoyenera malo ang'onoang'ono, mabizinesi akumafakitale ndi migodi komanso ma gridi amagetsi akumidzi ndi akumidzi kuti atetezedwe ndi kuwongolera, ma gridi amagetsi akumidzi ndi akumidzi ogawa ndi malo omwe amagwira ntchito pafupipafupi.
FZW28-12 (FFK) mndandanda wakunja woyika malire a vacuum katundu wosinthira amagwiritsidwa ntchito ngati chosinthira chowongolera pamizere yogawa magetsi, pali mitundu yambiri.Ili ndi zabwino zambiri monga zopanda mafuta, makina osavuta, magwiridwe antchito odalirika komanso osakonza, ndipo amagwiritsidwa ntchito kwambiri mpaka pano.Izi zimaphatikizidwa ndi chowunikira chamtundu wa FDR kapena chida chakutali chowongolera cha RTU kuti apange makina opangira makina okhala ndi mawonekedwe osavuta kwambiri, omwe amatha kuzindikira malo osokonekera amizere yakutsogolo ndikudzipatula kwa magawo olakwa.Kuti tisinthe ma switchgear omwe alipo m'dziko lathu ndikupangitsa kuti zizindikire kufunikira kwa kusintha kwa zida zogawa zomwe zimadziwika ndi zopanda mafuta komanso zodzichitira.
Gwiritsani Ntchito Chilengedwe
Kutsekereza kodziwikiratu kwa zolakwika za gawo-to-phase: Pamene cholakwika chofananira chachifupi chikachitika pamzere wa nthambi ya wogwiritsa ntchito, chosinthira malire chimatsegulidwa ndikutsekeredwa nthawi yomweyo chitetezo cha ophwanya dera kapena kubwezanso chikagwedezeka.
Pezani mwachangu malo olakwika: ngozi ya mzere wanthambi ya wogwiritsa ntchito ikayambitsa njira yodzitchinjiriza, wogwiritsa ntchitoyo amangonena za ngoziyo ikatha mphamvu, ndipo kampani yamagetsi imatumiza antchito kuti awone chomwe chayambitsa ngoziyo. kompyuta yam'manja kapena gawo lolumikizirana patsamba;
Kuchotsa mwachisawawa kwa gawo limodzi lokhazikika: Pamene vuto lokhazikika la gawo limodzi limapezeka pamzere wa nthambi ya wogwiritsa ntchito, kusintha kwa malire kumatsegulidwa;malo ocheperako ndi ena ogwiritsa ntchito nthambi pa feeder sangathe kumva kuchitika kwa vutolo.Kusinthaku kumatha kuzindikira izi: chitetezo chanthawi yayitali, chitetezo chanthawi yayitali, kutseketsa katatu, kujambula zochitika, anti-inrush panopa chitetezo, zero-sequence chitetezo, nthawi yeniyeni, kuthamanga pambuyo kutseka, nthawi yeniyeni. funsani, kuwongolera makompyuta mwanzeru, kuyika kwanuko/kutali Mtengo wokhazikika, malipoti olakwika, ntchito yaufupi ya GSM.
