500 Trunk Cable, Al Tube, Black PE Jacket, Jelly Flooded Apd for Buried Underground

• Inner Conductor: 2.77mm Ccal
• Dielectric: 11.43mm Foamed PE
• Outer Conductor: 12.70mm Solid Aluminum Tube
• Outer Jacket: 14.22mm Black PE
• Messenger: 2.77mm (109) Galvanized Steel Wire
• Jelly Flooded: Apd
• Model NO.: P3 500JCASS, P3 500JCAM-109, P3 500JCA
• Transport Package: 1000m/Wooden Spool, 2500FT/Wooden Spool
• Specification: USA Standard, ISO9002, CE, RoHS.
• Trademark: Sumlo or OEM
• Origin: China
• HS Code: 854420
• Production Capacity: 1000km/ Month

Product Description

500 Trunk cable, AL tube , Black PE Jacket ,Jelly flooded APD  for buried underground



Specifications:


- Center Conductor: 2.77mm CCA-Copper Cald Aluminum
- Dielectric: 11.43mm Foam PE
- Outdoor Conductor: 0.65mm Solid Aluminum Tube
- Jacket: 14.22mm PE
- Messenger: 2.77mm steel wire (optional)
- Jelly flooded : APD  ( Underground construction )




 Physical Characteristics:


- Min .Bending Radius: 8.9mm 
- Max. Pulling Tension:  68 kgf
- Min. thickness strength of messenger (109) : 816 kgf




Electrical Characteristics:


-  Impedance  : 75+-/3  ohm
-  Capacitance : 52+/2  pF/m
-  Velocity of Propagation: 87.0 %
-  Inner conductor D.C. Resistance : 4.43 ohm/km
-  Outer Conductor D.C. Resistance: 1.21 ohm/km





Model list:


- P3 500 JCA, P3 500 JCAM- 109 (RG500,RG500M), Jelly Flooded
- QR540JCA/JCAM-109 (RG540, RG540M), Jelly Flooded
- P3 412JCA/JCAM-109, Jelly Flooded
- P3 750JCA/JCAM-188 (250) , Jelly Flooded




Attenuation:








Packing Specification
 
- 1000mt/ wooden drum
- 2500ft /wooden drum





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