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Bare Copper High Voltage Power Cables Inner Layer Semi Conducting Material

Categories High Voltage Power Cables
inner layer: semi-conducting material
core insulation: cross-linked polyethylene
inner sheath: polyvinylchloridu
outer sheath: Black
Standards: DIN EN 60228 class 2 (construction)
Temperature range: -20°C till +70°C
Place of Origin: Guangzhou, China
Brand Name: SUNWIN
Certification: ISO9001, ISO14001, OHSAS18001
MOQ: Negotiable
Price: Negotiable
Packaging Details: 100 m / tied, or customized
Delivery Time: 10 day
Payment Terms: 30% deposit, the balance is settled on the delivery date
Supply Ability: 100,000 m / month
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Bare Copper High Voltage Power Cables Inner Layer Semi Conducting Material

Bare Copper High Voltage Power Cables Inner Layer Semi Conducting Material


Application:

To be laid directly in ground, outdoors, indoors and in cable ducts.


Construction:

1 ..... stranded (RM) bare copper
2 ..... inner layer of semi-conducting material
3 ..... core insulation of cross-linked polyethylene
4 ..... outer layer of semi-conducting material
5 ..... screen of copper wires
6 ..... outer sheath of polyethylene (PE), black



Standards:

DIN VDE 0276-620
HD 620 S1: 1996
DIN EN 60228 class 2 (construction)


Technical data:


Test voltage
6 / 10 kV[kV]21 / 5 min.
12 / 20 kV[kV]42 / 5 min.
18 / 30 kV[kV]63 / 5 min.
Temperature rangein motion-20°C till +90°C
fixed-20°C till +90°C
Operating temperatureshort circuit°C250
Short circuit timemax.[sec]5
Bending radiusmin.x diameter15
FlammabilitystandardEN 60332-1-2

Number of cores and
nominal cross section

mm2
Copper
figure

kg/km
Overall
diameter
appr.
mm
Overall
diameter
max. value
appr. mm
Weight

appr.
kg/km
Current
carrying
capacity ground
A
Current
carrying
capacity air
A
1 x 35 RM/16540,02328820,0187197
1 x 50 RM/16690,02429960,0220236
1 x 70 RM/16890,026311.150,0269292
1 x 95 RM/161.140,027321.450,0320358
1 x 120 RM/161.390,029341.700,0363413
1 x 150 RM/251.795,030352.000,0405468
1 x 185 RM/252.145,032372.350,0456535
1 x 240 RM/252.695,034392.900,0526631
1 x 300 RM/253.295,036413.550,0591722
1 x 400 RM/354.410,040454.500,0662827
1 x 500 RM/355.410,043485.550,0744949

Quality Bare Copper High Voltage Power Cables Inner Layer Semi Conducting Material for sale
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