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Plastik yoki silikon armatura (plastik quvurlar uchun): 1, Elektr kuchlanishi 1000 V gacha bo’lgan kuchlanish kabeli uchini germetizatsiyalash uchun YeR-1 (BVGng-5x16-FRLS-5x6)/T-0-N-FR o’tish muftasi, xavfsizlik sinfi 3 — MXIK (IKPU) kodi 03917001006004762 · Tasnif by Krafta