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Fiber Optic Splice Closure
> Dome Heat Shrinkable Seal
Fiber Optic Splice Closuree
> FC0006 |
Features
FC0006
is a round dome type. Hoop is used
to fix and seal FOSC cover and base,
and its installation is quite
simple. FC0006 is provided with 4
fiber cable inlet/outlet ports.
After being heated, heat shrinkable
fixing sleeve is used to fix and
seal between inlet/outlet tube and
fiber cable. The FOSC is suitable
for protecting fiber cable splices
in straight-through and branching
applications. It can be placed in
aerial, underground, wall-mounting,
handhole-mounting and duct-mounting
applications. Based on an advanced
formula, the plastic parts are made
of injection-molded, high-strength
engineering plastic PC by numerical
control equipment, therefore
effectively prevent products from
aging caused by coldness, heat,
oxygen and ultraviolet radiation.
The strong housing and main
components provide fire resistant,
waterproof, and quakeproof while
protecting splices during pulling,
torsioning and impacting. It ensures
long-term reliability and usage
under ambient temperature from －40℃
to +65 ℃. Advanced internal
structure design, fiber suffers no
attenuation.
The
closure is spacious enough for
winding and storing fibers
Fiber
Optic Splice Trays (FOSTs) are
designed in
SLIDE-IN-LOCK and its opening angle
is above 90°
The
curved diameter meets with
international standard.
Easy and
fast to increase and reduce FOSTs.
Innovative elastic integrated seal
fitting
The FOSC
base is provided with an oval
inlet/outlet port, which can
accommodate 2 pieces of fiber cable
with max.diameter Φ21mm
simultaneously. While
straight-through fiber cable is for
branching application,fibers uncut
are for straight-through after being
fixed and winded, fibers cut off are
for branching after fusion splicing
with fibers of other branching fiber
cable.
All of the above features make it
more easy and convenient for
installation, maintenance and reuse,
therefore saving time. If required,
the earthing deriving device can be
installed on the housing of FOSC for
deriving metallic parts of fiber
cable for earthing connection.
Pressure testing valve can be
installed as well for pressure
testing and sealing testing after
injecting air.
FC0006
consists of one set of elastic seal
fitting, our company patent product,
which, based on an advanced formula,
is made of injection-molded, high
quality elastic sealing material by
numerical control equipment. It is
installed between FOSC housing and
the hoop . Under ambient temperature
from －40 ℃ to +65℃, it can be
shrinking and dilating to ensure
long-term sealing performance of
FOSC. It also ensures good
re-sealing performance after closing
and reentry for many times. Sealing
is achieved by locking the hoop ,
therefore easy for installation. The
most strongpoint is that the hoop
and housing are made of
injection-molded, high-strength
engineering plastic PC by numerical
control equipment; They, together
with elastic seal fitting, can be
shrinking and dilating at the same
rate under violent changes of
ambient temperature, therefore the
closure ensures long-term
reliability and sealing performance.
The
capacity of bunchy FOST 031 is 12
cores;
The
capacity of bunchy FOST 032 is 12-24
cores;
Quantity
of bunchy FOSTs and heat shrinkable
protective sleeves are to be
determined according to the total
capacity of the FOSC. Ribbon FOST
033 can accommodate 6 pieces of
ribbon heat shrinkable protective
sleeves.
The
Ordering Guidance
|
Type |
Unit |
Fiber Optic Splice Tray(Fost)
(induding heat shrinkable
protective sleeve) |
Total capacity
(core) |
|
FC0006
I
(bunchy) |
Set |
FOST with 12 cores,
(1-6 pieces of FOST
031) |
72 cores |
|
FC0006
II
(bunchy) |
Set |
FOST with 12-24 cores,
(1-4 pieces of FOST
032) |
48-96 cores |
|
FC0006
III
(ribbon) |
Set |
FOST with 6 pieces of ribbon
heat shrinkable protective
sleeve(1-4 pieces of FOST
033) |
288 cores |
PLEASE
NOTE
1. Outside dimension (height x
diameter): 435mm x 190mm
2. FC0006 is provided with 4
inlet/outlet ports, among these
ports, 3 single inlet/outlet ports
suit for single fiber cable with
max. diameter Φ16mm and 1 mass
inlet/outlet port suits for 1 piece
of fiber cable with max. diameter
Φ25mm or 2 pieces of fiber cables
with max. diameter Φ21mm or multi
pieces of fiber cables with smaller
diameter. Heat shrinkable fixing
sleeve should be ordered in addition
according to actual requirement
(Heat shrinkable fixing sleeve is
used to seal and fix fiber cable).
3. FC0006-III can accommodate 1-4
ribbon FOSTs with 6 pieces of ribbon
heat shrinkable protective sleeve
per tray. 4 cores, 6 cores, 8 cores
or 12 cores per ribbon heat
shrinkable protective sleeve are
available for customers' selection.
The following can be configured
according to capacity of FOSC and
number of cores of each ribbon fiber
of fiber cable to be actually
installed. quantity of ribbon FOST
quantity and number of cores of
ribbon heat shrinkable protective
sleeve. In this case, buffer tube is
necessary to be ordered and can hold
max. 3pieces of ribbon fibers .
4. The installation accessories
provided with the FOSC: 1 piece of
special wrench, earthing wire, nylon
tie, labeling paper, desiccant,
aluminum-foil paper and 1 set of
metal hoop (please refer to the
Installation Accessories).
5. Accessories for customer's
selections: pressure testing valve,
earthing deriving device, buffer
tube for bunchy fiber, buffer tube
for ribbon fiber, small heat
shrinkable fixing sleeve and big
heat shrinkable fixing sleeve.
(please refer to the installation
Accessories).
