Gold Member Since 2012
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Ningbo Haishu Efon Communication Equipment Limited

IP67 Joint Closure, Closure, Optical Joint Box manufacturer / supplier in China, offering Protection Level IP 67 Optical Joint Box/Joint Closure, 16core FTTH Waterproof Splitter Box Come with Gland, Outdoor Unitube Fiber Optical Cable (GYXTY) and so on.

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Supplier Homepage Product Fiber Optic Splice Closure Protection Level IP 67 Optical Joint Box/Joint Closure

Protection Level IP 67 Optical Joint Box/Joint Closure

FOB Price: US $9-12 / Piece
Min. Order: 20 Pieces
Min. Order FOB Price
20 Pieces US $9-12/ Piece
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Production Capacity: 5000PCS Per Month
Transport Package: Package with Carton Box 10PCS Per Box Orequirement
Payment Terms: L/C, T/T, D/P, Paypal, Money Gram, Western Union

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Basic Info
  • Model NO.: FOSC-D010
  • Wiring Devices: Other
  • Condition: New
  • Outside Dimension (Height X Diameter): Efon Fibre Optica Cable Junction Box
  • Inlet/Outlet Ports: 1in 4 out
  • Cable Sealing Method: Heat Shrink
  • Product Type: Waterproof Cable Junction Box
  • Seaport: Ningbo Shanghai
  • Specification: IP67 ISO9001: 2000
  • HS Code: 85176229
  • Type: Fiber Optic Splice Closure
  • Certification: CE, ISO, RoHS, GS
  • Model Number: Gjs-D010 Cable Junction Box
  • Size: 490*220mm
  • Max Capacity: 240 Core
  • Material: PC Cable Junction Box
  • Working Tempreture: -40+80°c
  • Trademark: EFON
  • Origin: Zhejiang Province
Product Description


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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