China Fiber Optic Dome Joint Closure Vertical Splice Closure, Find details about China Fiber Optic Dome Joint Closure, Fosc Fom-E from Fiber Optic Dome Joint Closure Vertical Splice Closure
Temperature | -40°C --- +60°C |
Anti-draught | After enclosure sealing, internal pressure 0.1Mpa is to endure 1000N axis pull. No air leaking and anti-damage. |
Anti-strike | 16N steel ball falls from 1m high onto the enclosure three times,not being broken down and has no flying arc. |
Airproof | Air pressure of connector box after sealing up to 0.1Mpa, dipped in normal temperature water for 15min,no bubble appears. |
Insulated resistance | 2*104MΩ insulated resistance between metal components and ground linked parts. |