Chingwe
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High quality Copper Cathode Grade A/ Electrolytic Copper Cathode 99.99% LME Copper Plate
Mapepala amkuwa ndi mbale zamkuwa zimagwiritsidwa ntchito pamitundu yambiri.Chimodzi mwazitsulo zochepa zomwe sizifunikira kuchotsedwa muzitsulo (mwachitsanzo, zimatha kugwiritsidwa ntchito mwachindunji momwe zilili), mkuwa umasonyeza bwino kwambiri kutentha ndi magetsi, ductility wabwino, ndi kukana kwachilengedwe ku dzimbiri.mbale zamkuwa ndi pepala zimapereka kuwongolera kowoneka bwino komanso kukana kwa ming'alu, zomwe zimapangitsa kuti zida izi zikhale zosavuta kudula, makina, ndi mawonekedwe ena.
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High Voltage XLPE Insulated Copper Wires Screen Metallic & Plastic Compound Water Umboni Wosanjikiza PE Sheath Power Waya
XLPE (Cross linked polyethylene) chingwe ndi chingwe chabwino kwambiri chotumizira ndi kugawa mizere chifukwa champhamvu zake zamagetsi ndi thupi.Zingwezi zimakhala ndi ubwino wophweka pomanga, kupepuka kulemera;kutha kugwiritsidwa ntchito kupatula mphamvu zake zabwino kwambiri zamagetsi, zotentha, zamakina komanso zotsutsana ndi dzimbiri.Ikhozanso kuikidwa popanda malire a kusiyana kwa msinkhu panjira.
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waya Magetsi 4+1 core five-core hardwire flame retardant halogen-free multi-strand copper core low-voltage power cable Mwambo
1. Muyezo
IEC 60502, 60228, 60332, 60331
DIN VDE 0276-620
HD 620 S1: 1996
DIN EN 60228 kalasi 2 (zomanga)
2. Kugwiritsa ntchito
Chingwe ichi chimagwiritsidwa ntchito poyika zokhazikika, monga ma network distrubution kapena kukhazikitsa mafakitale.Itha kukhazikitsidwa munjira ya chingwe, ngalande kapena kukwiriridwa mwachindunji padziko lapansi.
3. Kufotokozera Kwazinthu
1) Mphamvu yamagetsi: 0.6/1KV 3.6/6KV 6.5/11KV, 11KV, 33KV, 66KV, 132KV
2) Max.ntchito kutentha: 90 °c
3) Max.kutentha panthawi yochepa (≤5S): 250 °c
4) Conductor: kalasi 1, 2 mkuwa kapena aluminiyamu
5) Gawo lachigawo: 25 - 630mm2
6) Kusungunula: XLPE
7) Chiwerengero cha ma cores: 1, 3
8) Zida: waya wachitsulo kapena tepi yachitsulo pazingwe zitatu zazikuluzikulu ndi zinthu zopanda maginito zapakati limodzi
9) Zowonjezera: PVC
10) Min.utali wogona: 15 nthawi chingwe utali wa zingwe zapakati-pachimake ndi 12 nthawi zambiri zapakati
11) Max.kondakitala DC kukana pa 20 ° C -
Yogulitsa YJV22 3 * 70 mphamvu chingwe, mpweya wopanda mkuwa pachimake oti muli nazo zida chingwe, sing'anga ndi otsika voteji 0.6/1kv 3 * 25 chingwe
1) Mphamvu yamagetsi: 0.6/1KV 3.6/6KV 6.5/11KV, 11KV, 33KV, 66KV, 132KV
2) Max.ntchito kutentha: 90 °c
3) Max.kutentha panthawi yochepa (≤5S): 250 °c
4) Conductor: kalasi 1, 2 mkuwa kapena aluminiyamu
5) Gawo lachigawo: 25 - 630mm2
6) Kusungunula: XLPE
7) Chiwerengero cha ma cores: 1, 3
8) Zida: waya wachitsulo kapena tepi yachitsulo pazingwe zitatu zazikuluzikulu ndi zinthu zopanda maginito zapakati limodzi
9) Zowonjezera: PVC
10) Min.utali wogona: 15 nthawi chingwe utali wa zingwe zapakati-pachimake ndi 12 nthawi zambiri zapakati
11) Max.kondakitala DC kukana pa 20 ° C: -
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Waya wapamwamba kwambiri wamagetsi YJV 1 * 1.5mm 2 * 2.5mm 1 * 4mm kondakitala wamkuwa PVC kutchinjiriza otsika-voltage mphamvu chingwe
Chingwe chimagwiritsidwa ntchito potumiza mphamvu kapena ma siginecha apano, voteji yamagetsi yophimbidwa ndi wosanjikiza, wosanjikiza woteteza, wosanjikiza wotchinga ndi ma conductor ena.Malinga ndi voteji akhoza kugawidwa mu mkulu voteji chingwe ndi otsika voteji chingwe.Poyerekeza ndi mizere yotsika yamagetsi yamagetsi komanso mizere yotsika yamagetsi yotsika kwambiri, ngakhale mtengo wake ndi wokwera komanso kuyika ndi kukonza kumakhala kovuta kwambiri, chingwe chotsika chamagetsi chakhala chikugwiritsidwa ntchito kwambiri pamagawo otsika amagetsi chifukwa ali ndi Makhalidwe a ntchito yodalirika, palibe mzati, osagwira ntchito pansi, palibe chotchinga chowonekera, komanso chikoka chaching'ono chakunja.
