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12.7KV 22KV Underground XLPE Insulated Power Cable
1.ApplicationÂ
Medium voltage power cable for static application in ground, within and outside facilities, outdoor, in cable canals, in water, in conditions where cables are not exposed to heavier mechanical stress and tensile strain. Due to its very low factor of dielectric loss, which remains constant over its entire operating lifetime, and owing to excellent insulation property of XLPE-material, firmly longitudinally spliced with inner and external screen of semi-conductive material (extruded in one process), the cable has a high operating reliability. Used in transformer stations, switching blocks, in electric power plants and industrial plants. To avoid the effects of external impact, the adhering semi-conductive layer extruded between conductor and insulation, along with concentric copper conductor, secures restriction of electric field and resistance to partial discharges.
Standards:
IEC60502-2
Construction
Conductor:Cu round conductor, multi wire stranded compacted (RM), class 2 acc. to  IEC 60228Â
Inner Screen:extruded semi-conductive skin on conductor
 Insulation:XLPE (cross-linked polyethylene, recent mark: PE-X)
 External Screen:extruded semi-conductive skin on insulation, longitudinally spliced with insulation (+ tape of conductive material)
Concentric Conductor:in inner layer corrugated spirally wrapped copper wires, in external layer copper tape wrapped in counter-helix
Sepeating Tape Sheath:PVC compoundÂ
Sheath Colour:Â Black
Technical data
Temperature Range:
During Installation:-5 °C up to +70 °C
max. operating temp: +90 °C
at short circuit of max. 5 s:up to 250 °C
Minimal Inner Bending Radius: 15D
For More Information:
 Â
cell 0086 183 1708 9408
 Â
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Steve Wei  Sales Manager
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12.7KV 22KV Underground XLPE Insulated Power Cable
1.ApplicationÂ
Medium voltage power cable for static application in ground, within and outside facilities, outdoor, in cable canals, in water, in conditions where cables are not exposed to heavier mechanical stress and tensile strain. Due to its very low factor of dielectric loss, which remains constant over its entire operating lifetime, and owing to excellent insulation property of XLPE-material, firmly longitudinally spliced with inner and external screen of semi-conductive material (extruded in one process), the cable has a high operating reliability. Used in transformer stations, switching blocks, in electric power plants and industrial plants. To avoid the effects of external impact, the adhering semi-conductive layer extruded between conductor and insulation, along with concentric copper conductor, secures restriction of electric field and resistance to partial discharges.
Standards:
IEC60502-2
Construction
Conductor:Cu round conductor, multi wire stranded compacted (RM), class 2 acc. to  IEC 60228Â
Inner Screen:extruded semi-conductive skin on conductor
 Insulation:XLPE (cross-linked polyethylene, recent mark: PE-X)
 External Screen:extruded semi-conductive skin on insulation, longitudinally spliced with insulation (+ tape of conductive material)
Concentric Conductor:in inner layer corrugated spirally wrapped copper wires, in external layer copper tape wrapped in counter-helix
Sepeating Tape Sheath:PVC compoundÂ
Sheath Colour:Â Black
Technical data
Temperature Range:
During Installation:-5 °C up to +70 °C
max. operating temp: +90 °C
at short circuit of max. 5 s:up to 250 °C
Minimal Inner Bending Radius: 15D
For More Information:
 Â
cell 0086 183 1708 9408
 Â
Â
Model NO.: YJV
Material Shape: Round Wire
Range of Application: Power Supply
Certification: ISO9001, CCC
Brand: Ronda
Conductor: Annealed Copper
Application Standard: IEC60228, IEC60502, IEC60331
Trademark: Ronda
Transport Package: Standard Export
Specification: Low Voltage And Medium Voltage
Origin: Shanghai
HS Code: 8544492100
Model NO.: YJV
Material Shape: Round Wire
Range of Application: Power Supply
Certification: ISO9001, CCC
Brand: Ronda
Conductor: Annealed Copper
Application Standard: IEC60228, IEC60502, IEC60331
Trademark: Ronda
Transport Package: Standard Export
Specification: Low Voltage And Medium Voltage
Origin: Shanghai
HS Code: 8544492100
Steve Wei  Sales Manager
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November 28, 2018