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Click to enlarge image
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Model Number |
STC-HTL |
Sunil Telecom's optical fiber closure STC-HTL is the largest in the STC-HTx
series. It is engineered and designed to house mass-fiber cable splices such
as 12-fiber ribbon cables. It can be installed in various environment -aerial,
buried, handhole and manhole- and either loose fibers or ribbon fibers can be
connected and kept inside. Unique sealiing structure and cable assembly system
of STC-HTL provides customers with easy, fast installation and efficient mid
span branch.
Dimensions and Weight
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Dimension(mm)
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Weight(kg)
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Closure
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620(L) x 290(W) x 210(H)
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8.20 Excluding trays
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Packing
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640(L) x 320(W) x 240(H)
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11.20 Including 4 trays and a mounting pipe
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Specification
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Cable inlet ports
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6
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3 ports at each ends. each port can hold up to 2 cables
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Air pressurization valve
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1
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For testing air leakage
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Max. stack of trays
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4
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Max. diameter of cable
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Ø28
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Features
- Ribbed outer cases secure high mechanical
solidity against impact and compression.
- Sealing system consist of cable clamps, cable gaskets and a case gasket
provide proven watertightness and great deal of flexibility. It's very
convenient especially for branch cable splices. Diameter of up to 28mm
cables are available.
- Pivoting splice trays maxmize density and maintain sufficient bend
radius. Ample space of lower case makes it easy to keep slack of uncut
tubes
- Screwing bolt around the outer case provide easy and fast assembly.
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Splice trays for STC-HTL

STT-LL
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STT-LR
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Splice-holders for STC-HTL
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261(L) x 115(W) x 20(H)mm
Up to 4 trays in an STC-HTL. Two types of splice-holders, one for loose-fibers(12
splice-slot) another for ribbon-fibers(6 splice-slots) are basically separable
from tray and available according to the fibers spliced in joint closure.
Each tray can hold 4 splice-holders and two types of splice-holders can
be attached together in a tray for ribbon to loose fiber splice. |
Splice Capacities
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Part no.
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Per splice-slot
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1 tray
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2 trays
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3trays
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4 trays
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STT-LL
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Loose-fiber x 1
Loose-fiber x 2
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48
96
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96
192
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144
288
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192
384
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STT-LR
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Ribbon 8-fibers
Ribbon 12-fibers
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192
288
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384
576
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576
864
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768
1,152
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Basically included accessories
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Installation manual
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1EA
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Mounting bracket
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1 set(2EA)
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Cable tie
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20 pcs
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Vacuum grease
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2 EA
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Cable fixing bracket
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1 set(2EA)
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PVC tape
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1 EA
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Fiber protection tube
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6pcs for a tray
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Additional equipment to be order
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Mounting pipe
(for manhole installation)
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T-wrench
(for screwing bolts of outer case)
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Sheath earthing wire
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Fusion splice protector
(heat-shrinkable sleeve)
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