Ngemibuzo mayelana nemikhiqizo yethu noma uhlu lwamanani, sicela usishiyele i-imeyili futhi sizokuthinta kungakapheli amahora angama-24
Ngaphezu kwezintambo zesikhala, izintambo zezihlahla noma izintambo ezilungele izihlahla zisetshenziswa ezindaweni ezinohlaza olusindayo noma lapho izihlahla zitholakala eduze kwezintambo zikagesi.
Izintambo zesihlahla zihlanganisa i-conductor engenalutho emaphakathi ezungezwe yi-insulation kanye ne-conductor yangaphandle enochungechunge lwe-AAAC conductor.I-conductor yangaphandle iklanyelwe ukugoba futhi ihambe namagatsha ngaphandle kokulimaza isihlahla noma ukubangela umonakalo entanjeni yamandla.Ukwenyuswa kwemvume yokufaka izintambo zesihlahla kusiza ukuvimbela izihlahla ukuthi zingathinti izintambo zikagesi futhi kubangele ukucisha kukagesi.Zivame ukusetshenziswa ezindaweni zokuhlala nasemadolobheni lapho izihlahla zivame khona.
Ikhondatha yealloy ye-aluminiyamu yonke kukhebuli eyodwa enesembozo sezendlalelo ezi-2, isihlangu esikhishwe izendlalelo ezi-3, nesihlangu esenziwe nge-semiconducting thermoplastic conductor esikhishiwe.
I-LDPE, i-MDPE, noma i-HDPE yenza isembozo sangaphakathi sesendlalelo, kuyilapho i-polyethylene engazweli ithrekhi emaphakathi noma ephezulu (TK-MDPE noma i-TK-HDPE) yenza ungqimba olungaphandle.
Isendlalelo ngasinye sihlanganiswe nesibopho.
Umqhubi:
I-AAC (1350-H19, iminyene).
I-Conductor Shield:
Isihlangu esinwetshiwe se-semiconducting thermoplastic esikhumula mahhala ku-conductor futhi sihlanganiswe nesembozo.
Isembozo sangaphakathi nangaphandle:
2-ungqimba we-LDPE, MDPE noma i-HDPE, lapho ungqimba lwangaphandle lumelana namathrekhi (TK-MDPE noma i-TK-HDPE).
Lawa makhebuli akhiqizwa futhi ahlolwe ukuze ahlangabezane noma adlule amazinga alandelayo:
I-ASTM B230 – I-Aluminium 1350–H19 Wire Yezinjongo Zogesi
I-ASTM B231 - Concentric-Lay-Stranded Aluminium 1350 Conductors
I-ASTM B400 - Amakhondiktha Ahlanganisiwe Ahlangene
I-ASTM D1248 - I-Polyethylene Plastics Extrusion Materials yocingo nekhebula
I-ICEA S-121-733 – Intambo Yesihlahla kanye nekhebula le-Spacer elisekelwa yi-Messenger
Ngemibuzo mayelana nemikhiqizo yethu noma uhlu lwamanani, sicela usishiyele i-imeyili futhi sizokuthinta kungakapheli amahora angama-24