Kabelhoyi quvvati VVGEng(A)-FRLS bo izolyatsiya az PVC plastika, ki dar holati kamdud dudi, ba ekran az lentahoi mis, ba qoplamai ziad TPG, dar qobili PVC plastika, ki khatari otashkuni kam va kamdudi dudi; Foyidahoi in no'i kabel: himoyai kabel az muammohoyi elektromagnitiy; Himoya az zhilhoi tokburand az harorathoi balandi lentai mushtari. Tafsiri markirovka VVGEng(A)-FRLS: V - (PVC) izolyatsiya.
V - PVC qobiq. G - armor nadarad.
E - ekran az lentahoi mis. ng - khatari otashkuni kam.
(A) - indeks khatari otashkuni. FR - ba qoplamai ziad materiali termobarier, ki zhilai tokro az asarhoyi harorati baland himoya mekunad, LS - kamdudi dudi dar vaqt-i gurgi (tling).
Hamchunin dar markirovka mumkin ast, ki in alomatho vojud dashand: 1kV - voltaji nominali 1000 Volt. 0,66 - voltaji nominali 660 Volt.
M - zhilai multikabel. O - zhilai yakdana.
K - zhilai gurd. S - zhilai sektori.
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