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Aug 29, 2024
Microduct connectors are critical components in the fiber blowing solution, as their quality and reliability directly affect the overall performance and stability of the systems. This article will provide a detailed overview of these technical standards, offering reference and guidance for industry professionals.
EN 50411-2-8:Microduct connectors Product specifications
EN 61300-2-38:2006, Method A: Sealing performance
EN 61300-2-38:2006, Method B: Pressure loss
EN 61300-3-1: Visual appearance
EN 61300-2-4: Microduct retention
EN 61300-2-10: Crush resistance
EN 60794-1-2:2003, Method E4: Impact
EN 61300-2-33: Re-entries
EN 61300-2-22: Change of temperature
EN 61300-2-23:1997, Method 2: Water immersion
EN 61300-2-26: Salt mist
EN 61300-2-34: Chemical resistance
EN 50411-2-8: Annex C: High pressure resistance
EN 50411-2-8: Annex D: Installation test
EN 50411-2-8: Annex E: Insertion force
EN 60529: IP 68
EN 61386-22: Glow Wire Test at 750 ℃
EN 61386-24: Conduit systems buried underground
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