URD 5~46kv Concentric Neutral Power Cable with 100% Insulation Level

URD 5~46kv Concentric Neutral Power Cable with 100% Insulation Level
URD
Construction, Underground, Industrial, Power Station
High Voltage Cable
DC Cable
XLPE or Tr-XLPE
PVC or PE
Round Wire
Cpper or Aluminium
ISO, CCC, CE
Kema Certificate
YJV
Yifang
One-Third,One-Sixth or Less
100%,133%
Yifang
Wooden Drum, Steel-Wooden Drum, Steel Reel
China

Product Description

URD 5~46KV Concentric Neutral Power Cable with 100% insulation level 
 

1. Applications

 5 to 45KV  XLPE insulated single core concentric neutral cables are used for the transmissio and electrical energy, distribution of electrical energy

2. Reference Standards

ICEA S-94-649, CSA C68.3

3. Cable Construction

Conducor: stranded  annealed  compcted copper or aluminium wire,  in Class B
                 2AWG~1600MCM

Conductor Shield: Semi-conducting compound

Insulation: Cross-linked polyethylene (XLPE) or Tree retardant cross-linked polyethylene (TR-XLPE) 

Insulation Shield: Semi-conducting compound

Concentric Neutral wire: Soft annealed solid copper wires per ASTM B3, helically applied and uniformly spaced. Full or 1/3 Neutral. On request, alternate neutral construction and Water Swellable Powder (WSP).

Wrapping tape(optional): non-woven clothing tape

Outer sheath:  Polyvinyl chloride (PVC) or polyethylene (PE). Configuration Options: On request, Triplex or Paralleled configurations.

4. MAXIMUM CONDUCTOR TEMPERATURE

Normal continuous at 90ºC, Overload at 130ºC and Short circuit at 250ºC


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