Η πυρκαγιά εκτίμησε τον υψηλής θερμοκρασίας αγωγό χαλκού καλωδίων προσαραγμένο IEC60331

Video Description:
Discover the Fire Rated High Temperature Cable IEC60331 Stranded Copper Conductor, designed for extreme conditions. Ideal for construction, railways, and public buildings, this cable offers fire resistance up to 750°C for 3 hours. Perfect for emergency lifts, power stations, and more.