Tumizani Imelo kwa IfeMukafuna kudziwa zazinthu zathu kapena mndandanda wamitengo, chonde tisiyireni imelo ndipo tidzalumikizana mkati mwa maola 24
ASTM 35kV Aerial Tree Wire Power Line ACSR 3-layer Track-resistant XLPE
DOWNLOWANI ZAMBIRI ZA CATEGORY
Mwachidule
35kV Aerial Overhead Power Line Cable (waya wamtengo ndi spacer chingwe) ACSR (compact) 3-wosanjikiza track-resistant PE imagwiritsidwa ntchito pawaya wamtengo kapena chingwe cha spacer, chopangidwa, choyesedwa ndi cholembedwa molingana ndi ICEA S-121-733, the muyezo wa Mtengo Waya ndi Messenger Supported Spacer Cable.
Dongosolo la magawo atatuli lili ndi chishango cha conductor (wosanjikiza #1), wotsatiridwa ndi chophimba cha 2-wosanjikiza (magawo #2 ndi #3).
Kugwiritsa ntchito
Chingwe cha Mzere wa Mphamvu ya Air Overhead (waya wamtengo ndi chingwe cha spacer) chimapangidwira kuti chigwiritsidwe ntchito pamakina ogawa apakati ndi apamwamba omwe ali ndi 35 kV (mwadzina) kuti apewe zolakwika chifukwa cha kukhudzana kapena malo ochepa.
Njira yosagwira 3-wosanjikiza dongosolo imalepheretsa mafupipafupi ndi ma flashovers pokhudzana ndi mitengo kapena nyama zakuthengo.Dongosololi likaikidwa bwino, limathandiza kupewa kuzimitsa, kuwonongeka, kapena moto chifukwa cha kugwa kwa mitengo kapena nthambi.
Waya Mtengo
Akagwiritsidwa ntchito mumagetsi amagetsi amtengo, amaikidwa mopanda phokoso, mofanana ndi malo osungiramo ma insulators monga opanda kanthu kapena ophimbidwa pamwamba.Makondakitala odzithandizira okha, monga ACSR, amapezeka mumtundu wamtunduwu.
Chingwe cha Spacer
Akagwiritsidwa ntchito mu spacer cable power system, imayikidwa ndi malo ofananirako pamasinthidwe a diamondi omwe amasungidwa ndi spacer hardware.Kusonkhana kwa spacer ndi chingwe kumathandizidwa ndi messenger wopanda kanthu, monga chitsulo chopanda kanthu cha aluminiyamu, ACSR, OPGW, kapena waya wachitsulo.
Zomangamanga za zingwe za Spacer zimatenga malo ochepa, zomwe zimafuna njira yopapatiza kwambiri kapena kanjira.
Zomangamanga
Chingwe chimodzi chokhala ndi kondakitala wa ACSR, chishango cha 3-layer extruded extruded system and covering system, yopangidwa ndi extruded semiconducting thermoset conductor chishango, ndi chophimba 2-layer.
Chophimba chamkati ndi polyethylene yopingasa (XLPE), pomwe yakunja ndi yosagwirizana ndi njira yolimbana ndi polyethylene (TK-XLPE).
Zigawo zonse zimagwirizanitsidwa pamodzi.
Kondakitala:
AAC (1350-H19, compact stranded).
Conductor Shield:
Chishango chowonjezera cha semiconducting thermoplastic chomwe chimakhala chaulere kuchokera ku kondakitala ndikumangirira ku chophimba.
Zovala Zamkati ndi Zakunja:
Chophimba cha 2-layer crosslinked polyethylene (XLPE), pomwe chosanjikiza chakunja sichimva nyimbo (TK-XLPE).Zigawo zonse zimagwirizanitsidwa pamodzi.Chosanjikiza chakunja chizikhala chakuda kapena chotuwa, chosagwirizana ndi kuwala kwa dzuwa komanso kusagwirizana ndi njanji.
Zofotokozera
Zingwezi zimapangidwa ndikuyesedwa kuti zikwaniritse kapena kupitilira izi:
- ASTM B230 - Aluminium 1350-H19 Waya Wazolinga Zamagetsi
- ASTM B231 - Concentric-Lay-Stranded Aluminium 1350 Conductors
- ASTM B400 - Ma Conductors Ozungulira Ozungulira Okhazikika
- ASTM D1248 - Zida Zowonjezera za Polyethylene Plastics za Waya ndi Chingwe
- ICEA S-121-733 - Waya wa Mtengo ndi Mtumiki Wothandizira Spacer Cable
