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IIMVELISO

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Iimveliso

Intambo egqunyiweyo engaphezulu

Tree Wire Spacer Cable

I-ASTM 15kV Umphezulu Wentambo Yomoya I-AAC 3-ulwaleko lwe-Track-resistant XLPE

Thumela i-imeyile kuthi

Khuphela IINKCUKACHA ZOLUDLO

Iinkcukacha zeMveliso

Ipharamitha yemveliso

Isicelo

I-15kV Overhead Aerial Cable AAC 3-layer Track-resistant XLPE yinkqubo yokuhambisa umbane eyenziwe ngobunjineli eyenzelwe ukuthembeka okuphezulu, iindleko eziphantsi zokusebenza, kunye nokuphuculwa kokuguquguquka kwasekunene kwendlela.

Ucingo loMthi

Ibekwe mcaba kwindlela yamandla ocingo lomthi ngendlela kunye nesithuba esithelekiseka neso sekhondaktha ezigqunyiweyo eziphezulu kwii-insulators.Kolu hlobo lofakelo, abaqhubi abazixhasayo njenge-ACSR baqhelekile.

Intambo yesikhala

Ifakwe kunye nesithuba esiqhelekileyo kwilungiselelo ledayimane, eligcinwe yi-hardware ye-spacer, xa isetyenziswe kwi-spacer cable power system.Umthunywa ongenanto, njengentsimbi ye-aluminium engenanto, i-ACSR, i-OPGW, okanye i-galvanized steel wire, isekela i-spacer kunye ne-cable assembly.Iindibano zentambo ze-Spacer zithatha elona nani lincinci legumbi, nto leyo efuna eyona ndlela incinci yasekunene okanye ipaseji.

Ulwakhiwo

Intambo enye ene-conductor eyenziwe ngokupheleleyo nge-aluminium, i-3-layer extruded shield kunye nenkqubo yokugubungela eyenziwe nge-2-layer covering kunye ne-extruded semiconducting conductor thermoset shield.I-Crosslinked polyethylene (XLPE) yenza umaleko wangaphakathi wesigqubuthelo, kunye ne-track-resistant crosslinked polyethylene (TK-XLPE) yenza umaleko wangaphandle.Uluhlu ngalunye ludityaniswe yibhondi.

-Umqhubi:
I-AAC (1350-H19, i-compact stranded).

-Ikhusi lomqhubi:
Isikhuseli se-semiconducting semiconducting eyongeziweyo se-thermoplastic esikhulula ngokukhululekileyo kwi-conductor kwaye siboshwe kwisigqubuthelo.

-Isigqubuthelo sangaphakathi nangaphandle:
I-2-layer crosslinked polyethylene covering (XLPE), apho i-layer yangaphandle i-track-resistant (TK-XLPE).Zonke iileya zidityaniswe kunye.Umaleko ongaphandle uya kuba mnyama okanye ngwevu, ukumelana nokukhanya kwelanga kunye nokumelana nemikhondo.

I-ASTM 15kV Umphezulu Wentambo Yomoya I-AAC 3-ulwaleko lwe-Track-resistant XLPE (2)

Iinkcukacha

Ezi ntambo zasemoyeni eziphakathi i-AAC 3-layer Track-resistant XLPE yenziwe kwaye ivavanywe ukuhlangabezana okanye ukugqitha le migangatho ilandelayo:
-ASTM B230 – iAluminiyam 1350–H19 ucingo kwiiNjongo zoMbane
-ASTM B231 – Concentric-Lay-Stranded Aluminium 1350 Conductors
-ASTM B400 – Iiconductors eziQinisekisiweyo eziLungileyo
-ASTM D2656 -I-Insulation ye-Polyethylene edityanisiweyo ngokunqamleza kwi-Wire kunye neCable eRated 2001 ukuya kwi-35000V
-ICEA S-121-733 - Ucingo loMthi kunye noMthunywa oXhaswayo weCable Spacer

Umgangatho we-ASTM we-15kV oPhezulu we-Aerial Cable AAC XLPE

Umqhubi Ubungakanani	Umqhubi Ukuxinga	Umqhubi Ububanzi	Umqhubi Ikhaka Ukutyeba	Ukugquma Ukutyeba Ngaphakathi Umaleko	Ukugquma Ukutyeba Ngaphandle Umaleko	Kuko konke Ububanzi	Ubunzima Umqhubi	Ubunzima Umnatha	Ikaliwe Amandla
AWG or kcmil	Hayi.	in	in	in	in	in	lb/FT	lb/FT	lb/FT
1/0	7	0.336	0.015	0.075	0.075	0.666	98.9	212	1990
2/0	7	0.376	0.015	0.075	0.075	0.706	124.8	247	2510
3/0	7	0.423	0.015	0.075	0.075	0.753	157.2	290	3040
4/0	7	0.475	0.015	0.075	0.075	0.805	198.4	343	3830
266.8	19	0.537	0.015	0.075	0.075	0.867	250.1	409	4970
336.4	19	0.603	0.015	0.075	0.075	0.933	315.5	489	6150
397.5	19	0.659	0.015	0.075	0.075	0.989	372.9	560	7110
477	19	0.722	0.015	0.075	0.075	1.052	446.8	648	8360
556.5	37	0.78	0.02	0.075	0.075	1.12	521.3	743	9940
636	37	0.835	0.02	0.075	0.075	1.175	596.1	831	11400
795	37	0.932	0.02	0.08	0.08	1.292	745.3	1020	13900

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Ngemibuzo malunga neemveliso zethu okanye uluhlu lwamaxabiso, nceda ushiye i-imeyile yakho kuthi kwaye siya kuqhagamshelana phakathi kweyure ezingama-24

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