optical splice closures are used to distribute, splice, and store the
outdoor optical cables which enter and exit from the ends of the
closure. There are two connection ways: direct connection and splitting
connection. They are applicable to situations such as overhead, manwell
of pipeline, embedded situation etc. Comparing with terminal box,
the closure requires much stricter requirement of seal. Sealing ring and
air valve are required for closure, but that are not necessary for
terminal box.
optical splice closures are used to distribute, splice, andstore the outdoor optical cables which enter and exit fromthe ends of the closure. There are two connection ways:direct connection and splitting connection. They areapplicable to situations such as overhead, man-well ofpipeline, embedded situation etc. Comparing with terminalbox, the closure requires much stricter requirement of seal.
Features
1. Conductor: copper acc.IEC 60228+EN60228,VDE0295 CLASS5,Fine stranded Tinned copper conductor.
2. Temperature range for application is from -40℃ to 90℃.
Max.Temperature at conductor can be 120.
3. the permitted short circuit temperature referring to a period of 5s is 200.
