model

Size(mm)

Core capacity

Cable Port(max)

Max diameter Of cable(mm)

Splice Tray model

Core capacity Tray Weight (kg)
CSC-1035 420×110×160 120 4 φ 25 B 12-24 1.6
 
Sequence Number Inspection Item Requirement Inspection
Results
Conclusion

1

Appearance and configuration

Appearance

Shape integnity,
No defect,color uniform

Meets the requirements

Qualification

Optical Fibers Storage Set

Residual fiber length no less than 1.6m

>1.6m

Residual fiber curvature Radius no less than 30mm

>35mm

Electric Connecting Set

Electnic connecting or shut off section in the box,ground lead-out section on the externl shell.

Meets the requirements

2 Seal performance Charged with air which pressure is 60KPa±5KPa+65℃、20℃-40℃,2h10cycles,Allow air pressure change 5KPa,immersed in the water for 15min,no air bubbl escape No air bubble escape,air pressure change is 4KPs Qualification

Sequence Number

Inspection Item

Requirement

Inspection
Results

Conclusion

3

Insulated Resistance

After soaked into the water which is 1.5m deep for 24h,Insulated resistance≥2×104MΩ

Between two metal sections

1×106MΩ

Qualification

Betwwen metal section and ground

1×106MΩ

Qualification

4

Voltage Resisting Strength

After soaked into the water which is 1.5m deep for 24h,DC 15KV holding 1min,No breakage,no electric arc

Between two metal sections

No breakage No electric arc

Qualification

Betwwen metal section and ground

No breakage No electric arc

Qualification

5

Seal performance

Charged with air which pressure is 100KPa±5KPaimmersed in the water for 15min,no air bubble escape;After remove for 24hr,air pressure keeps unchanged

No air bubble escape,air press keeps unchanged

Qualification

6

Re-Seal performance

Repeat Seal performance 3 times,no air bubble escape;After remove for 24hr,air pressure keeps unchanged

No air bubble escape,air press keeps unchanged

Qualification

Sequence Number Inspection Item Requirement Inspection
Results
Conclusion
7 Axis Tensile For 800N axis strength Charged with air which pressure is 60KPa±5KPa,last 1 min,air pressure keeps unchanged Air press keeps unchanged Qualification
8 Crush For 2000N/100mm,crush force,Charged with air which pressure is 60KPa±5KPa,last 1 min,air pressure keeps unchanged Air press keeps unchanged Qualification
9 Impact 16N·m,Charged with air which pressure is 60KPa±5KPa,air pressure keeps unchanged Air press keeps unchanged Qualification
10 Bending 150N,±45°,10cycles,Charged with air which pressure is 60KPa±5KPa,air pressure keeps unchanged Air press keeps unchanged Qualification
11 Torsion 50N,±90°,10cycles,Charged with air which pressure is 60KPa±5KPa,air pressure keeps unchanged Air press keeps unchanged Qualification
 
 
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