... -DCYJ (EN)Low-smoke, halogen-free, flame-retardant, non-sheath cable used for railway vehicleWDZ-DCYJF (EN)Low-smoke, halogen-free ... , flame-retardant, sheath cable used for railway vehicle4. Technical RequirementsMulti-core Non-sheathed ... ×10.62.61.619.923.320.0Notes: Multi-core Sheathed Cable can also be provided. Low-smoke, Halogen-free, Flame-retardant ...