Lihlahisoa

Denmark 3Pin Plug ho C13 thapo ea matla ea mohatla

Litlhaloso tsa ntho ena


  • Setifikeiti:DEMIKO
  • Nomoro ea Mohlala:KY-C098
  • Moetso oa Mohala:H03VV-F
  • Wire gauge:3x0.75MM²
  • Bolelele:1000mm
  • Mokhanni:Conductor e tloaelehileng ea koporo
  • Rated Voltage:250V
  • E lekanyelitsoe Curren:10A
  • Jacket:Sekoaelo sa ka ntle sa PVC
  • Mmala:ntsho
  • Lintlha tsa Sehlahisoa

    Li-tag tsa Sehlahisoa

    Fektherijpg

    Dongguan Komikaya Electronics Co., Ltd. e thehiloe ka 2011, e Khethehile ka ho etsa le ho nts'etsapele mefuta eohle ea lihlahisoa tsa elektroniki tsa bareki, haholo-holo USB Cable, HDMI, VGA. Audio Cable, Wire Harness, mohala oa likoloi, Thapo ea Matla, thapo e huloang, Charger ea Mohala oa Mohala, Adapter ea Motlakase, Charger e se nang mohala, Earphone joalo-joalo ka ts'ebeletso e ntle ea OEM/ODM, Re na le lisebelisoa tse tsoetseng pele le tse hloahloa tsa ho etsa lipatlisiso. , tsamaiso ea boleng bo phahameng le sehlopha se nang le phihlelo ea tlhahiso.

    Tekanyetso ea Sehlahisoa

    terata e ntle ke mofuta ofe

    Karolo e matla ea hona joale e atisa ho bua ka mohala oa motlakase oa AC380 / 220V, joalo ka li-sockets, lisebelisoa tsa mabone, moea oa moea, li-heaters, lisebelisoa tsa kichineng, joalo-joalo Ho khabisa mokhoa oa lelapa, boleng ba terata e matla ea motlakase ke ea bohlokoa haholo, tlhoko ena. eseng ho hlalosa haholo.

    Kahoo, mokhoa oa ho ahlola boemo kapa ho oa ha moetsi o matla oa terata ea motlakase?

    E 'ngoe, e atisang ho sebelisoa bakeng sa mokhabiso oa lehae oa mohala o matla oa BV o atisa ho sebelisoa ha ho etsoa mokhabiso oa lapeng.

    Ho na le mefuta e mengata ea terata, letšoao la terata le atisang ho sebelisoa ke BVBVR, BVVB, RVV, phapang e tjena: Tse peli, moetsi oa terata BV terata mokhoa oa ho khetholla?

    1. Boitsebiso bo bolelele bo ka re, ha e le hantle lithapo tsohle tsa motlakase tse marakeng ha lia lekana 100 metres, li khotsofatsa lithapo tsa motlakase tsa limithara tse 98 holimo, e ne e bile moetsi oa letsoalo.Empa haeba u batla ho rarolla poleiti ka 'musi e nyenyane hanyenyane. bolelele, eseng feela khathatso haholo, empa hape lumella lebenkele le ka u bona u le tšoeu e nyane.Kahoo, na ho na le mokhoa oa ho bala bolelele ba terata ntle le ho qhala disk?

    Ee, indasteri ea hajoale e hlokometse mokhoa oa ho lekanya, phoso e ka har'a mithara e le 'ngoe:

    Mokhoa ona ke o latelang:

    A: palo ea lithapo ka sefofane rapameng

    B: palo ea lithapo sefofaneng se emeng

    C Bolelele: bolelele ho tloha leha e le efe ka ntle ho reel ho ea karolong e ka hare-hare ea reel e ka hare

    Mokhoa oa ho bala ke o latelang: Palo ea lithapo ka limithara = Palo ea likhoele A x Palo ea likhoele B x bolelele C x 3.14

    Ka mohlala, mokhanni BV2.5, ka mor'a tekanyo ea pele, palo ea A ke 12; Palo ea B: 16; Bolelele ba C: 16.5 centimeters, ke hore, 0.165 metres, bolelele ba terata bo ka baloa e le: 12 × 16 × 0.165 × 3.14 = 99.47 limithara.

    Mokhoa ona o boetse o sebetsa bakeng sa lithapo tse 4 tsa lisekoere le lithapo tse 6.

    2. Boitsebiso ba bophara ba mola

    Hangata re re 2,5 square BV line, eo ka tloaelo e tsejoang e le mohala o le mong oa motheo kapa mohala oa polasetiki oa koporo, o bua ka mohala oa koporo, ke hore, sebaka se ka thōko sa mohala oa COPPER BV2.5 ke 2.5 square millimeters. Joale, ho ea ka mokhoa oa sebaka sa selikalikoe, bophara ba terata ea koporo e lokela ho ba hoo e ka bang 1.78mm, e leng tekanyetso ea naha.

    E kae? Sebelisa vernier calipers:

    Ho phaella moo, ke habohlokoa ho hlokomela hore ha u lekanya ho tloha lipheletsong tse peli tsa reel, esita le haeba bophara ba terata bo le boholo ka ho lekaneng, ha ho bolele hore bophara bohle ba terata bo lekane. Hobane lihlahisoa tse ngata tsa shoddy, ho tloha qalong ea limithara tse tharo ha ho bothata, empa ka mor'a limithara tse tharo li ile tsa qala ho fokotseha, ho ea ho Z ka mor'a limithara tse tharo kapa ho feta, 'me li tsosolosa bophara bo tloaelehileng, sena ke hobane moetsi nakong ea tlhahiso. ea ho sebetsa ka terata ea koporo. Kahoo ha u reka terata, matsoho a mangata a khale a tla botsa mookameli: "Na mohala o huloa bohareng?" Haeba mookameli a tšaba ho hana, ka nako ena, ho ba hlokolosi haholo.

    3, boitsebiso ba koporo

    Litsenyehelo tse ka sehloohong tsa terata ke conductor ea tšepe, ha mohala oa koporo oa polasetiki oa GB o sebelisa koporo e se nang oksijene joalo ka mokhanni. Lithapo tse sa tloaelehang li tla sebelisa litšepe tse nang le koporo e tlaase e le li-conductors, tse kang koporo, koporo e entsoeng ka masenke, koporo e entsoeng ka koporo (koporo e koahetsoeng ka lesela la koporo), esita le aluminium e nang le koporo, tšepe ea koporo, joalo-joalo. e manganga haholo ho feta koporo, e hlahisang mocheso o mongata le ho baka likotsi.

    U bolela joang?

    Ka kakaretso, ha 'mala o mosehla, o na le koporo e fokolang. Brass e 'mala o mosehla,' me koporo e bofubelu bo bokhubetsoana. U ka sebelisa pliers ho khaola, sheba karolo, bona hore na 'mala o lumellana, bonyane ho bonolo ho ahlola hore na ke aluminium e phuthetsoeng ka koporo joalo-joalo.

    4. boitsebahatso ba ho koala

    Pele sheba botenya ba terata sheath (insulator). Tekanyetso ea naha ea 1.5-6 square terata ntle le koporo ea oksijene e hloka botenya ba sheath (botenya ba insulation) ba 0.7mm. Haeba e le e teteaneng haholo, sekhutlo se ka 'na sa bakoa ke khaello ea bophara ba bohareng ba bohareng. ; 'Me joale ho ahlola boleng ba insulator, sehlahisoa sa bohata, ho bonolo ho pshatla mokotla oa terata ka ho o hula ka letsoho.

    5. Boitsebiso ba boima ba 'mele

    Hangata lithapo tsa boleng bo botle li ka har'a boima bo boletsoeng. Mohlala, boima ba mohala o sebelisoang hangata oa BV1.5 ke 1.8-1.9kg ka 100m;

    Boima ba mohala oa BV2.5 ke 3-3.1kg ho 100m;

    Boima ba mohala oa BV4.0 ke 4.4-4.6kg ho 100m.

    Lithapo tsa boleng bo bobe ha li boima ka ho lekaneng, kapa ha li telele ka ho lekaneng, kapa mokokotlo oa koporo oa terata ke osele haholo.

    Setšoantšo-5
    Setšoantšo-3
    Setšoantšo-6

  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona