Yakagadziriswa Yemakwikwi Mutengo Factory Yakananga Kutengesa Mhangura Conductor 4c Marine Power Cable
Kambani yedu ine chinangwa chekushanda zvakatendeka, kushandira kune vese vatengi vedu, uye kushanda muhunyanzvi tekinoroji uye muchina mutsva nguva dzose yeFixed Competitive Price Factory Direct Sales Copper Conductor 4c Marine Power Cable, Isu tinoisa kutendeseka uye hutano sebasa rekutanga.Tine boka rine ruzivo rwekutengeserana kwenyika dzakawanda iro rakapedza kudzidza kubva kuAmerica.Isu tanga tiri shamwari yako inotevera yebhizinesi.
Kambani yedu ine chinangwa chekushanda zvakatendeka, kushandira kune vese vatengi vedu, uye kushanda muhunyanzvi tekinoroji nemuchina mutsva nguva dzoseChina Power Cable uye Copper Wire, Zvitaera zvese zvinoonekwa pawebhusaiti yedu ndezvekugadzirisa.Isu tinosangana nezvinodiwa zvemunhu nemhinduro dzese dzezvitaera zvako.Pfungwa yedu ndeyekubatsira kuratidza chivimbo chevatengi vese nekupa kwesevhisi yedu yakaperera, uye chigadzirwa chakakodzera.
Iyo ngarava shore simba rekugovera bhokisi (inozonzi shore power box) yakakosha ngarava magetsi ekupa garandi michina yakaiswa muchiteshi chechiteshi.Chigadzirwa chacho chakakodzera matatu-phase AC simba rekugovera hurongwa nekushanda frequency ye50-60Hz uye yakatemerwa kushanda voltage ye220V/380V.Iyo inopa inokurumidza uye yakachengeteka yakajairwa shore simba interface kune ngarava dzinofona pachiteshi, uye inoona ngarava tambo magetsi ekupa, kuunganidza data, kubhadharisa uye kugadzirisa.
Kana ngarava dzakamiswa kana kuti dzakamiswa kuti dzigadziriswe, dzinowanzobatanidzwa kune simba remahombekombe.Kunyanya kune ngarava dzenguva dzose, kumisa pane imwe wharf, shore power connection device inoiswa pachiteshi, kuitira kuti ngarava ishandise simba remahombekombe nokukurumidza apo chikepe chinomira, uye ose majenareta pachikepe anogona kuvharwa.Kune rumwe rutivi, jenareta seti inogona kuchengetedzwa kana kugadziriswa kazhinji.
Shore power operation:
(1) Chekutanga, batanidza tambo yemagetsi kune shore power terminal yemahombekombe emagetsi bhokisi, vhara shore power distribution switch, uye shore power indicator light pamahombekombe bhokisi remagetsi rakabatidzwa.
(2) Chigadziro chekuyera kutevedzana kwechikamu pabhokisi remagetsi chinoona kutevedzana kwechikamu chesimba remahombekombe, uye matatu-chikamu chinotakura chechikamu chekuteedzera detector circuit is asymmetrical.Kana chikamu chakabatanidzwa kune capacitor chakagadzirirwa kuchikamu cheA, chikamu chakajeka chikamu B, uye chikamu chakasviba chikamu C. Kana chikamu chekutevedzana kwemasimba egungwa uye simba rechikepe rakafanana, vhara shanduko mubhokisi remagetsi emahombekombe Kana kutevedzana kwechikamu kusingaenderani, maviri emahombekombe emagetsi emagetsi akabatanidzwa kumhenderekedzo yegungwa yemagetsi anofanirwa kuchinjwa nevashandi vehoreta pasi pekushanda kwevashandi.
(3) Kushanda kwebhodhi remagetsi emahombekombe Pamberi pechibhodhi chikuru, kana chiratidzo chemagetsi chemahombekombe chiri pabhodhi, zvinoratidza kuti simba remahombekombe ratumirwa kumahombekombe emagetsi switch yebhodhi huru.Panguva ino, maitiro ekushanda kwejenareta huru uye jenareta yekukurumidzira inofanira kuiswa panzvimbo yebhuku.Bvisai main switch yejenareta uye vharai shore power switch nekukasika mushure mekunge gidhi remagetsi rengarava yese rapera simba;kana shore power switch iri pa emergency switchboard, shore power switch inofanira kuvharwa before emergency switchboard mushure mekunge gidhi remagetsi radzimwa.Girazi remagetsi rengarava rachinjirwa kumagetsi ekumahombekombe.
Kambani yedu ine chinangwa chekushanda zvakatendeka, kushandira kune vese vatengi vedu, uye kushanda muhunyanzvi tekinoroji uye muchina mutsva nguva dzose yeFixed Competitive Price Factory Direct Sales Copper Conductor 4c Marine Power Cable, Isu tinoisa kutendeseka uye hutano sebasa rekutanga.Tine boka rine ruzivo rwekutengeserana kwenyika dzakawanda iro rakapedza kudzidza kubva kuAmerica.Isu tanga tiri shamwari yako inotevera yebhizinesi.
Fixed Competitive PriceChina Power Cable uye Copper Wire, Zvitaera zvese zvinoonekwa pawebhusaiti yedu ndezvekugadzirisa.Isu tinosangana nezvinodiwa zvemunhu nemhinduro dzese dzezvitaera zvako.Pfungwa yedu ndeyekubatsira kuratidza chivimbo chevatengi vese nekupa kwesevhisi yedu yakaperera, uye chigadzirwa chakakodzera.
| Nhamba ye acidity yemagasi: | IEC 60754-1/2 |
| Halogen asidhi gasi: | IEC 60754-1/2 |
| Kubudisa Utsi: | IEC 61034-1/2 |
| Flame retardant: | IEC 60332-1-2 |
| UV kuramba: | UL 1581 |
| Chidziviriro chemoto: | IEC 60332-3-22 |
| Kuramba kwe conductor@20°C: | ≤93.8 Ω/km |
| Insulation resistance: | ≥5000 MΩ/km |
| Avhareji yehunhu impedance@100 MHz: | 100 ± 5Ω |
| Transfer impedance: | ＜100 mΩ/m @10 MHz |
| Kunonoka skew (4~100 MHz): | ≤45 ns/100 m |
| Velocity factor: | 69% |
| Conductor kuramba kusaenzana mukati mevaviri: | ≤2.0% |
| Conductor kuramba kusaenzana pakati pevaviri: | ≤4.0% |
| capacitance kusaenzana panyika pa800 Hz kana 1000 Hz: | ≤160 pF/100 m |
| Mutual capacitance: | ≤56 nF/km |
| Frequency (MHz): | 1 | 4 | 10 | 16 | 20 | 31.25 | 62.5 | 100 | 200 | 250 | 400 | 500 |
| Attenuation dB/100m (Max.) | - | 3.8 | 5.9 | 7.5 | 8.4 | 10.5 | 15 | 19.1 | 27.6 | 31.1 | 40.1 | 45.3 |
| NEXT dB (Min.) | 74.3 | 65.3 | 59.3 | 56.2 | 54.8 | 51.9 | 47.4 | 44.3 | 39.8 | 38.3 | 35.3 | 33.8 |
| PS-NEXT (Min.) | 72.3 | 63.3 | 57.3 | 54.2 | 52.8 | 49.9 | 45.4 | 42.3 | 37.8 | 36.3 | 33.3 | 31.8 |
| ELFEXT dB (Min.) | 67.8 | 55.8 | 47.8 | 43.7 | 41.8 | 37.9 | 31.9 | 27.8 | 21.8 | 19.8 | 15.8 | 13.8 |
| Dzorera Kurasika dB (Min.) | 20 | 23 | 25 | 25 | 25 | 23.6 | 21.5 | 20.1 | 18 | 17.3 | 15.9 | 15.2 |
| PSELFEXT dB (Min.) | 64.8 | 52.8 | 44.8 | 40.7 | 38.8 | 34.9 | 28.9 | 24.8 | 18.8 | 16.8 | 12.8 | 10.8 |
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