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DFW-12/630-20 HIGH-VOLTAGE A.C. CABLE BRANCHING SWITCHGEAR
DFW-12/630-20 HIGH-VOLTAGE A.C. CABLE BRANCHING SWITCHGEAR

DFW-12/630-20 HIGH-VOLTAGE AC CABLE BRANCHING SWITCHGEAR

    Overview

    Iyi nhevedzano yemabhokisi emapazi etambo akakodzera kugovera kunze network neAC 50Hz, yakayerwa voltage 12kV, uye mitsara yemagetsi inopinda nekubuda. Iwo anoshandiswa zvakanyanya mukugovera magetsi mumapaki emaindasitiri, nzvimbo dzekugara, nzvimbo dzekutengesa, nzvimbo dzemigodhi, nhandare dzendege, njanji, zviteshi, zviteshi zvemagetsi, nezvimwewo network, kunyanya yakakodzera mapurojekiti ekuvaka emagetsi emaguta. vane:
    ◆ Yakanyatsovharwa, yakavharwa zvizere uye inochengetedza-isina. Yakavimbika chengetedzo garandi.
    ◆Rerutsa urban cable network system uye chengetedza mari.
    ◆ Mhando yekunze, guruva-uchapupu, hunyoro-uchapupu, husingafashuki mafashamo, kusagadzikana-kuora, kusimba kwakasimba kwezvakatipoteredza, flexible kusanganiswa, mitsara inopinda uye inobuda kubva kune maviri kusvika masere, inogona kusangana nemhando dzakasiyana-siyana dze wiring.
    ◆ Saizi diki, compact chimiro, yakanaka kutaridzika, nyore kuisa uye kugadzirisa-isina; iyo zvakare ine chiratidziro mhenyu, inogona kuve yakashongedzerwa nepfupi wedunhu chiratidzo, uye inogona kuve yakashongedzerwa neinosunga mheni. Inotora nzvimbo diki, yakaderera pakureba, ine chitarisiko chakanaka, uye inogona kurongeka nenharaunda yakapoteredza; iyo wiring scheme inoshanduka uye yakasiyana-siyana, uye kuiswa uye kushanda kwakanyatsonaka.
    ◆Iyo 200A cable head inogona kuvharwa uye kusunungurwa pasi pemutoro, uye inewo basa rekuparadzanisa switch. Iyo pfupi-yedunhu kukanganisa chiratidzo inogona kuiswa kuti ikurumidze kuona nzvimbo yekukanganisa.
    Chero musanganiswa wekuchinja kwemutoro kana wedunhu breaker uye tambo yekubatanidza inogona kuvandudza kuchinjika kwemutsara mashandiro, kugadzirisa uye kuongorora, kuderedza mutsara kubuda nguva, uye kunatsiridza kuvimbika kwekupa magetsi. Inogona kutsiva chikamu chemhete main unit kana switching station, ichidzikisa mutengo wese system.

    Iyo huru yehunyanzvi parameters

    Zita Unit Parameter Remark
    Rated voltage kv 12 Inogona kugadziridzwa ine mitoro switch, circuit breakers, fuse uye zvimwe zvishandiso. Ndokumbira utarise kune iyo accessories tsananguro kune yayo tekinoroji paramita.
    Rated frequency Hz 50
    Rated current A 630
    1min simba frequency inomira voltage kv 42
    Mheni ine simba inoshingirira voltage kv 75
    Dziviriro level IP54
    Zviyero zvakazara (kureba, upamhi uye urefu) mm 650×1150×880~1300×1500×1200