LW □-72.5/126/145 Sulfur Hexafluoride Circuit Breaker

LW口-72.5/126/145 self-energy type sulfur hexafluoride circuit breaker ndi m'badwo watsopano wa ma voltage circuit breaker opangidwa ndi kampani yathu.Poyerekeza ndi chikhalidwe chophatikizika cha gasi chamtundu wa sulfure hexafluoride wozungulira dera, wophwanya dera amakhala ndi kusintha kwakukulu pazimitsa moto wa arc.Zimagwiritsa ntchito mokwanira mphamvu ya arc yokha, imazungulira ndi kufalitsa arc, ndikuphatikizana ndi mpweya woponderezedwa wowomba arc, kotero kuti ntchito yozimitsa arc imakhala bwino kwambiri.Chifukwa cha kuphatikizika kwa mphamvu zodziyimira pawokha komanso mpweya woponderezedwa, kukula kwa chipinda choponderezedwa kumatha kuchepetsedwa kwambiri, ndipo ntchito yofunikira ndi wophwanya dera imatha kuchepetsedwa, kotero kuti kasupe wogwiritsa ntchito kasupe wopanda mafuta ndi gasi kutayikira ndi kudalirika kwakukulu kungagwiritsidwe ntchito.Panthawi imodzimodziyo, phokoso la opaleshoni limachepetsedwa kwambiri, zomwe zimathandiza kwambiri kusintha ndi kugwiritsa ntchito maukonde a tawuni.LW口-72.5/126/145 mtundu wodziyimira pawokha mphamvu SF6 wozungulira dera ndi wololera mu kapangidwe, yaying'ono mu kapangidwe, ndipo luso lake lafika pamlingo wapamwamba kwambiri.Ndi chinthu cholowa m'malo mwa chikhalidwe chophwanyidwa cha SF6.Optional CT20, CT27 kasupe opaleshoni limagwirira, ABB mtundu HMB-2 kasupe hayidiroliki opaleshoni makina, etc.LW □-72.5/126/145 mtundu wodziyimira pawokha mphamvu SF6 wozungulira dera ndi oyenera 72.5kV- 145kV dongosolo mphamvu, ntchito kuteteza ndi kulamulira mkulu voteji kufala mphamvu ndi kusintha dongosolo.Wophwanya dera amakwaniritsa zofunikira za IEC56, IEC62271-100, GB1984, DL402 (ANSI C37: 60Hz) ndi miyezo yofananira.