DTGA(SC) 4-1000mm² 6.2-22.5mm Peephole mkuwa wolumikiza chingwe cholumikizira chingwe
Mafotokozedwe Akatundu
Chipangizochi chimagwiritsidwa ntchito kwambiri polumikiza mabasi pansi-conductor wa substation kupita kumalo otulutsirako zida zamagetsi (monga ma transfoma, ma circuit breakers, ma switch odzipatula, ma bushings pakhoma, etc.), chifukwa malo otulutsirako zida zamagetsi wamba ndi zopangidwa ndi mkuwa ndi aluminiyamu.Pali mitundu iwiri, ndi busbar kutsogolera waya anawagawa zotayidwa stranded waya kapena zitsulo pachimake zitsulo zotayidwa stranded waya, kotero zida waya kopanira anawagawa awiri angapo kuchokera zakuthupi: zotayidwa zida waya kopanira ndi mkuwa-zotayidwa kusintha zida waya kopanira.Malinga ndi njira zosiyanasiyana zoyikamo ndi mawonekedwe omangika, zida zomangira zida zimagawidwa m'mitundu iwiri: mtundu wa bawuti ndi mtundu wa compression.Mtundu uliwonse wa waya wagawo umagawidwa m'mitundu itatu: 0, 30, ndi 90 malinga ndi kusiyana pakati pa kondakitala wapansi ndi poyikira zida zamagetsi.
Ma terminal a DTL amkuwa a aluminiyamu ndi oyenera kulumikizidwa kosinthika pakati pa zingwe za aluminiyamu pachimake pazida zogawa mphamvu ndi ma terminals amkuwa a zida zamagetsi;Ma terminal a DL amagwiritsidwa ntchito polumikiza zingwe za aluminium-core ndi ma terminals a aluminiyamu pazida zamagetsi;DT copper terminals amagwiritsidwa ntchito ngati zingwe zamkuwa ndi ma terminals amkuwa a zida zamagetsi.kulumikizana.
Mphuno yamkuwa, yomwe imadziwikanso kuti mphuno ya waya, mphuno zamkuwa zamkuwa, mphuno ya chubu chamkuwa, mawaya amtundu, etc., amatchedwa mosiyana m'malo osiyanasiyana ndi mafakitale.Ndi cholumikizira cholumikizira mawaya ndi zingwe ku zida zamagetsi.Mbali yapamwamba ndi yokhazikika, ndipo mapeto ake ndi phata la waya ndi chingwe pambuyo povula.Ingogwiritsani ntchito mphuno zamkuwa pamawaya akulu kuposa 10 masikweya mita, ndipo gwiritsani ntchito mphuno za waya zozizira m'malo mwa mphuno zamkuwa pamawaya ang'onoang'ono kuposa 10 masikweya mita.Mphuno yamkuwa imagawidwa kukhala tin-plated and non-plated, chubu pressure type ndi mafuta plugging.
Kukula kwakukulu kwa ntchito: zida zapakhomo, mafakitale amagetsi, mafakitale amakina ndi zida, malo osungiramo zombo, makabati ogawa, mabokosi ogawa, etc.
Zogulitsa
1. Malo opangira ma chingwe ndi zida za zida zili ndi mawonekedwe amphamvu yowotcherera, magwiridwe antchito amagetsi abwino kwambiri, kukana kwa galvanic corrosion, moyo wautali wautumiki, osasweka, komanso chitetezo chambiri.
2. DTGA (SC) peep-hole copper terminal ndi ndondomeko ya pothera, ndipo bowolo limatchedwanso doko loyang'ana.Amagwiritsidwa ntchito kuti ayang'ane mosavuta kuya kwa kuyika pamene waya.Amapangidwa ndi chubu chamkuwa cha T2 ndipo ali ndi mawonekedwe ndi mitundu yonse., kuchuluka kwa ntchito ndi kwakukulu kwambiri.Pamwamba pa peephole terminal ndi tini-yokutidwa, yomwe sikuti imakhala ndi mphamvu yabwino yamagetsi, komanso imapewa kupezeka kwa okosijeni ndikuda, ndikupangitsa kuti ikhale yotetezeka kugwiritsa ntchito.