3M 2178
Fiber Optic Joints Splice Closure
Optic Cable Joints Closure
ISO, RoHS
Optic Cable Jionts Protection
192c
2 Inlets and 2 Outlets
68
Ctns
CE RoHS ISO 9001: 2000
Chengdu
8536700000
Product Description
The GJS-HW-L inline Closure (similar to 3M 2178)

Innovative design, solid shell, sliding locking device and excellent seal technique to ensure the reliability and stability of the product, the box can provide reliable, stable and flexible protection for the direct, terminal or branching connection of the fiber.
Specification:
Features:
1. Cable ports, 2 on each side. 3 on each, or 4 one each.
2. Compatibale with most cable constucton: loose tube, central core, and slotted core. And it can be applied in the straight line and branch line.
3. Splice tray with optical fiber fadius of curvation >= 40mm, low optical loss.
4. It has four V-clamps to seal the closure better. Easy reentry and re-closure.
5. Can be installed in many environment: Aerial, ducted, direct buried;
6. The case body is made from high-intensity engineering plastics and formed the shape with mould plastics
under high pressures. With good mechanical property, corrosive-resistance, anti-thunderstruck with long service life
7. Outer metal component and fixing unit are made of stainless steel.
Technical Parameter:
1. Working Temperature: -40degrees centigrade--+60degrees centigrade
2. Atmospheric Pressure: 70~106Kpa
3. Stretching Resistance: 2500N/10square centimetre(1min)
4. Insulation resistance: >2*104MΩ
5. Voltage Strength: 15KV<DC>/1min, no arcover or breakdown.

Innovative design, solid shell, sliding locking device and excellent seal technique to ensure the reliability and stability of the product, the box can provide reliable, stable and flexible protection for the direct, terminal or branching connection of the fiber.
Specification:
Model no. | Fiber Optic Splice Tray (FOST) | Total Capacity (fibers) | Dimension (LxWxH) mm | Cable Entry and Size |
GJS-HW -S | 1-4 pieces of trays with 12 or 24 fibers per tray | MAX. 96 | 410 x 200 x 110 | 2 ports with max.16mm 2 ports with max.20mm 2 ports with max.23mm |
GJS-HW -L | 1-8 pieces of trays with 12 or 24 fibers per tray | MAX. 192 | 410 x 200 x 160 |
Features:
1. Cable ports, 2 on each side. 3 on each, or 4 one each.
2. Compatibale with most cable constucton: loose tube, central core, and slotted core. And it can be applied in the straight line and branch line.
3. Splice tray with optical fiber fadius of curvation >= 40mm, low optical loss.
4. It has four V-clamps to seal the closure better. Easy reentry and re-closure.
5. Can be installed in many environment: Aerial, ducted, direct buried;
6. The case body is made from high-intensity engineering plastics and formed the shape with mould plastics
under high pressures. With good mechanical property, corrosive-resistance, anti-thunderstruck with long service life
7. Outer metal component and fixing unit are made of stainless steel.
Technical Parameter:
1. Working Temperature: -40degrees centigrade--+60degrees centigrade
2. Atmospheric Pressure: 70~106Kpa
3. Stretching Resistance: 2500N/10square centimetre(1min)
4. Insulation resistance: >2*104MΩ
5. Voltage Strength: 15KV<DC>/1min, no arcover or breakdown.