Igwe ọkụ ọkụ ọkụ dị ala SANS
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SANS1507-4 ọkọlọtọ XLPE mkpuchi ọkụ LV ọkụ
Nnukwu conductivity dị elu, klaasị 1 Onye na-eduzi siri ike, Klas 2 nwere ọla kọpa ma ọ bụ ndị na-eduzi aluminom, mkpuchi mkpuchi na agba na XLPE.
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SANS1507-4 ọkọlọtọ PVC mkpuchi ọkụ LV
Maka ntinye edozi nke usoro nnyefe na nkesa, tunnels na pipeline na oge ndị ọzọ.
N'ihi na ọnọdụ ekwesịghị ibu mpụga n'ibu ike.
