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Fiber optic disc
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Ground wire
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Stainless steel screw
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Product application：
Optical cable connector box provides conditions for connection and branch of optical cable and protection for connector, and can be laid in manners such as overhead, direct burial and pipeline, etc.
Application standard：
YD/T814.1-2013
Product Features：
1. Plastic part of the connector box adopted is made of high-strength engineering plastics and featured with ageing resistance, corrosion resistance, high and low temperature resistance and relatively high mechanical strength.
2. External fastening parts and components are made of high-quality stainless steel which is featured with relatively high strength and corrosion resistance.
3. It can be laid in many manners such as direct burial, overhead, pole holding and pipeline, etc.
4. A connection plate is added on the reversal structure which facilitates for construction and ensures the radius of curvature of fiber.
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Operation temperature |
-40°C~+65°C |
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Atmospheric pressure |
70Kpa-106Kpa |
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Sealing property |
air pressure 100±5KPa， immersed in water 15min free of bubbles |
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Strength of extension |
≥800N (axial direction) |
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Compressive strength |
≥1000N/100mm( in overhead)；≥2000N/100mm (in direct burial) |
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Impact resistance |
≥100N |
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Insulation resistance |
>20000MΩ |
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Dielectric strength |
15KV(DC)/1min No Breakdown、Non-arcing |
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Working life |
25years |
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