Tumizani Imelo kwa IfeMukafuna kudziwa zazinthu zathu kapena mndandanda wamitengo, chonde tisiyireni imelo ndipo tidzalumikizana mkati mwa maola 24
ASTM 25kV Aerial Tree Wire Cable AAC 3-wosanjikiza Track-resistant PE
DOWNLOWANI ZAMBIRI ZA CATEGORY
Mwachidule
(Tree wire and spacer cable) 25kV mlengalenga chingwe Compact AAC Waya wamtengo kapena spacer chingwe chomwe chapangidwa, kuyesedwa, ndikusankhidwa kuti chigwirizane ndi ICEA S-121-733, muyezo wa Tree Wire ndi Messenger Supported Spacer Cable, ili ndi zitatu. zigawo za PE zosagwira nyimbo.
Gawo loyamba la magawo atatuwa ndi chishango cha conductor, chomwe chimatsatiridwa ndi zigawo #2 ndi #3 za chophimbacho.
Kugwiritsa ntchito
Pofuna kupewa zolakwika zolumikizana kapena pamalo pomwe palibe malo, chingwe chamlengalenga (waya wamtengo ndi chingwe cha spacer) chimagwiritsidwa ntchito kaŵirikaŵiri pamakina apamwamba ndi achiwiri ogawa 25 kV (mwadzina).
Mukakumana ndi mitengo kapena nyama zakuthengo, mawonekedwe osanjikiza a 3-layer amachotsa mabwalo amfupi ndi ma flashovers.Dongosololi limatha kuyimitsa kulephera kwa dongosolo, kuwonongeka, kapena moto wobwera chifukwa cha kugwa kwamitengo kapena nthambi zikayikidwa bwino.
Zomangamanga
Kondakitala:
AAC conductor.
Conductor Shield:
Chishango chowonjezera cha semiconducting thermoplastic chomwe chimakhala chaulere kuchokera ku kondakitala ndikumangirira ku chophimba.
Zovala Zamkati ndi Zakunja:
Chophimba cha 2-layer low-, medium- or high-sensity polyethylene (LDPE, MDPE kapena HDPE), pomwe chosanjikiza chakunja sichimva mayendedwe (TK-MDPE kapena TK-HDPE).Zigawo zonse zimagwirizanitsidwa pamodzi.Chosanjikiza chakunja chizikhala chakuda kapena chotuwa, chosagwirizana ndi kuwala kwa dzuwa komanso kusagwirizana ndi njanji.
Zofotokozera
ASTM B230 Standard
ASTM B231 muyezo
ASTM B400 Standard
ASTM D1248 muyezo
ICEA S-121-733 Standard
