Ngemibuzo malunga neemveliso zethu okanye uluhlu lwamaxabiso, nceda ushiye i-imeyile yakho kuthi kwaye siya kuqhagamshelana phakathi kweyure ezingama-24
I-ASTM 25kV SAC Cable System isetyenziselwa ulwabiwo oluphezulu okanye lwesibini olunesithuba esincinci esifumanekayo.
Le Cable ye-SAC ifanelekile kumbane ukuya kuthi ga kwi-25,000 volts.
Olu cingo lomthi lugqunyiwe ukuthintela imijikelezo emifutshane ethe ngqo kunye nokukhenkceza okwexeshana ukuba ukunyuka kwemithi okanye ezinye izinto zidibana nabanxibeleli abasondeleyo.
Intambo enye kunye nomqhubi we-ACSR, i-3-layer extruded shield kunye nenkqubo yokugubungela, equlethwe yi-extruded semiconducting thermoplastic conductor shield, kunye ne-2-layer covering.
Umaleko wangaphakathi ogqumayo yi-polyethylene ephantsi, ephakathi okanye ephezulu (LDPE, MDPE okanye i-HDPE), ngelixa umaleko wangaphandle unokumelana nomkhondo we-polyethylene ephakathi okanye ephezulu yoxinaniso (TK-MDPE okanye TK-HDPE).
Zonke iileya zidityaniswe kunye.
IKondi:
I-AAC (1350-H19, i-compact stranded).
IKhoki Shield:
Isikhuseli se-semiconducting semiconducting eyongeziweyo se-thermoplastic esikhulula ngokukhululekileyo kwi-conductor kwaye siboshwe kwisigqubuthelo.
Isigqubuthelo sangaphakathi nangaphandle:
I-2-layer low-, medium- or high-density polyethylene covering (LDPE, MDPE okanye HDPE), apho umaleko wangaphandle uxhathisa umkhondo (TK-MDPE okanye TK-HDPE).Zonke iileya zidityaniswe kunye.Umaleko ongaphandle uya kuba mnyama okanye ngwevu, ukumelana nokukhanya kwelanga kunye nokumelana nemikhondo.
Ezi ntambo zenziwa kwaye zivavanywe ukuhlangabezana okanye ukugqitha le migangatho ilandelayo:
- I-ASTM B230 – i-Aluminiyam 1350–H19 ucingo kwiiNjongo zoMbane
I-ASTM B231-I-Aluminiyam eyi-Concentric-Lay-Stranded 1350 Conductors
- I-ASTM B400 - Ii-Conductors eziQinisekisiweyo eziQinisekileyo
I-ASTM D1248-iPlastiki yePlastiki yePlastiki yeMathiriyeli yoKwandiswa ngocingo kunye neCable
- I-ICEA S-121-733 - Ucingo loMthi kunye noMthunywa oXhaswayo we-Spacer Cable
Ngemibuzo malunga neemveliso zethu okanye uluhlu lwamaxabiso, nceda ushiye i-imeyile yakho kuthi kwaye siya kuqhagamshelana phakathi kweyure ezingama-24