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1in 5out Dome FTTH Waterproof Optical Fiber Cable Junction Box

China 1in 5out Dome FTTH Waterproof Optical Fiber Cable Junction Box, Find details about China Waterproof Cable Junction Box, Cable Junction Box from 1in 5out Dome FTTH Waterproof Optical Fiber Cable Junction Box

Model NO.
GJS-D010 JUNCTION BOX
Size
490*220mm
Inlet/Outlet Ports
1in 4 out
Max Capacity
240 Core
Cable Sealing Method
Heat Shrink
Material
PC Cable Junction Box
Product Type
Waterproof Cable Junction Box
Working Tempreture
-40+80°c
Seaport
Ningbo Shanghai
Trademark
EFON
Specification
IP67 ISO9001: 2000
Origin
Zhejiang Province
HS Code
85176229
Model NO.
GJS-D010 JUNCTION BOX
Size
490*220mm
Inlet/Outlet Ports
1in 4 out
Max Capacity
240 Core
Cable Sealing Method
Heat Shrink
Material
PC Cable Junction Box
Product Type
Waterproof Cable Junction Box
Working Tempreture
-40+80°c
Seaport
Ningbo Shanghai
Trademark
EFON
Specification
IP67 ISO9001: 2000
Origin
Zhejiang Province
HS Code
85176229


FOSC Series 1in 5out Sealed Dome FTTH Waterproof optical fiber cable junction box
 
Product Description
 
The enclosure casing is made of quality engineering plastics, and of good performance of anti-erosion against acid and alkali salt, anti-aging, as well as smooth appearance and reliable mechanical structure.
The mechanical structure is reliable and has the performance of resisting wild environment and intensive climate changes and serious working environment.
The protection grade reaches IP66.
The cable junction box are applicable to ribbon type optical cable and common optical cable.
The splice trays inside the closure are turn-able like booklets, and have adequate curvature radius and space for winding optical fiber to make sure the curvature radius for optical winding 40mm.
Each optical cable and fiber can be operated individually.
The cable junction box is of small volume, big capacity and convenient maintenance.
The elastic rubber seal rings inside the closure are of good sealing and sweat-proof performance. The casing can be opened repeatedly without air leakage. No special tools are required.
The operation is easy and simple. The air valve is provided for the closure and used to check the sealing performance.
 
Dimensions and Capability:
 
Dimensions  (Height x Diameter) :    490mm*220mm
Maximum Capacity:  Bunchy: 48-288(cores), Ribbon: up to 864 (cores)
Cable Entrances: 1 In 4 Out
Diameter of Cable:  Φ5mm - Φ35mm.
NO. of trays:  1-6
Sealing Method:Heart shrink
Operation conditions:
Temperatures: -40ºC~+60ºC
Humidity: ≤95% (at 40ºC)
Air Pressure: 70kPa ~106kPa 
 
Technical Specifications:
Seal performance: after the box is sealed, inflate to 100kPa inwards (inflation only apply to the models with the air hole), and then soak it in the water of normal temperature, after 15 minutes of steady observation, there is no bubble to overflow.
Insulation resistance: the insulation resistance between the metal work piece and the earth is greater than 20kMΩ.
Pressurization: there is no breakdown or flashover under 15kVdc/1min between the metal work piece and the earth.
The curvature radius of the fiber 40mm, without extra loss inside the splice tray.
It can bear the axial tensile strength no less than 1000N.
Lifetime: 25 years.
Other performances are all in accordance with the requirement of standard YD/T814-1998.
Packaging Size
 
 
Each Enclosure have individual box Size:23.5*19*58.5cm)
6 pcs enclosure packed into one out carton box Size:60*48.5*60.5(cm)
 

Main components
Name of componentsQuantityUsageRemarks
FOSC cover1 pieceProtecting fiber cable splices in wholeHeight x Diameter 400mm x 220mm
Fiber optic splice tray (FOST)Max.:5 trays (bunchy) Max.: 5 trays  (ribbon)Fixing heat shrinkable protective sleeve and holding fibersSuitable for: Bunchy: 48(cores) Ribbon: 24 (pieces)
Base1setFixing internal and external structure
Plastic hoop1 setFixing between FOSC cover and base
Seal fitting1 pieceSealing between FOSC cover and base
Pressure testing valve1 setAfter inject air, it is used for  pressure testing and sealing testingConfiguration as per requirement
Earthing deriving device1 setDeriving metal parts of fiber cables in FOSC for earthing connectionConfiguration as per requirement
 

 Testing Reports

Requirements		Results
Tightness testingFollow the standards:
IEC 61300-2-38 Method A IEC 60068-2-17 Test Qc No leakage under testing condition: Pressures: (40 ± 2) kPa Temperature: (23 ± 3) °C  Testing duration: 15 minutes Testing deepness: place the whole closure into water.
Hoarfrost testingFollow the standards:
IEC 61300-2-26 Method A IEC 60068-2-11 Test Ka Ensuring no leakage and the cover of closure is not broken, color is not changed, eroded under testing condition: Pressures: 0 kPa Temperature: (35 ± 2) °C  Testing duration: 5 days Place closure in the water environment with NaCl's concentration of 5%.
Drop testingFollow the standards:
IEC 61300-2-10 Method A Ensuring no leakage under testing condition: Drop length: 75cm Temperature: (45 ± 2) °C  Drop count: 1 time
Vibration testingFollow the standards:
IEC 61300-2-1 IEC 60068-2-6 Test Fc Ensuring no leakage under testing condition: Vibration frequency: 10 Hz. Amplitude: ≥ 6 mm (peak to peak) Testing duration: 28 hours
Other requirementCan install splitters to the closure (if there is special requirement). For some small capacity closure (under 48 cores) used for Branching to subscribers can require for ODF mini and integrate splitters inside. The closure cover can sustain affect of ultraviolet ray without broken or changing color. Working temperature: (0 - 60) °C  Humidity: 100%

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