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Water Blocked P3 or P3/P10 RFOU/TFOU 6/10KV

Home/Water Blocked NEK 606 Offshore & Marine Cables/Water Blocked P3 or P3/P10 RFOU/TFOU 6/10KV

Water Blocked P3 or P3/P10 RFOU/TFOU 6/10KV

Applications

These cables are partially water blocked, flame retardant, low smoke, halogen-free and mud resistant, used for fixed installation for medium voltage power.

Standards

IEC 60092-353IEC 60092-351
IEC 60092-359IEC 60332-1
IEC 60332-3-22IEC 60754-1,2
IEC 61034-1,2NEK 606:2004
VG 95218 part 29

 

Water Blocked P3 or P3/P10 RFOU/TFOU 6/10KV

Construction

Conductors: Circular tinned annealed stranded copper to IEC 60228 class 2.
Conductor Screen: Semi conducting material.
Insulation: Halogen-free EPR. XLPE can be offered as an option (for TFOU cable).
Insulation Screen: Semi conducting material and tinned copper wire braid.
Filler: Water blocking fillers, if required.
Bedding: Halogen free compound, PETP wrapping tape will be applied over the bedding, if required.
Armour: Tinned copper wire braid, PETP wrapping tape will be applied over the
braiding, if required.
Water Blocking Elements: Water blocking tape and strings for providing longitudinal
water tightness.
Inner Sheath: Halogen free thermosetting compound, SHF2 (for TYPE P3), or halogen free mud resistant thermosetting compound, SHF MUD (for TYPE P3/P10), coloured red.
Outer Sheath: Polyurethane for providing transversal water tightness, PE is optional,but can not meet low smoke standard.

Electrical Characteristics

Nominal Cross Section Areamm²162535507095120
Nominal Conductor Diametermm5.26.57.48.710.312.213.8
Maximum DC Resistant@20℃Ω/km1.160.7340.5290.3910.270.1950.154
Continuous Current Rating@45℃1 CoreA96127157196242293339
Continuous Current Rating@45℃3 CoreA6789110137169205237
Short Circuit Current 1sA2290358050107150100201359017170
Operating VoltageKV6/106/106/106/106/106/106/10

 

Nominal Cross Section Areamm²150185240300400500630
Nominal Conductor Diametermm15.117.019.621.924.527.532.3
Maximum DC Resistant@20℃Ω/km0.1260.10.07620.06070.04750.03690.0286
Continuous Current Rating@45℃1 CoreA389444522601690780890
Continuous Current Rating@45℃3 CoreA272311365421483546623
Short Circuit Current 1sA21460264703434042930572307154090140
Operating VoltageKV6/106/106/106/106/106/106/10

Ambient Temperature Correction Factors

Ambient Temperature Correction Factors35404550556065707580
Rating Factor1.11.051.00.940.880.820.740.670.580.47

Mechanical and Thermal Properties

  • Bending Radius :15×OD (during installation); 9×OD (fixed installed).
  • Temperature Range : -20℃ ~ +90℃.

Dimensions and Weight

Construction No. of cores×Cross section(mm²)Nominal Insulation Thickness mmNominal Bedding Thickness mmNominal Inner Sheath Thickness mmNominal Outer Sheath Thickness mm
Nominal Overall Diameter

mm

Nominal Weight

kg/km

1×163.41.51.1126.0±2945
1×253.41.51.21.228.4±21197
1×353.41.61.21.229.3±21328
1×503.41.61.21.230.7±21533
1×703.41.71.31.232.4±21796
1×953.41.81.31.434.8±22163
1×1203.41.81.41.436.6±22499
1×1503.41.91.41.438.1±22835
1×1853.421.51.440.6±23386
1×2403.42.11.61.644.2±24190
1×3003.42.21.61.646.9±24998
1×4003.42.31.71.648.7±26195
1×5003.42.41.81.652.7±27718
1×6303.42.61.91.657.7±29188
3×163.42.31.7148.0±23465
3×253.42.41.81.252.5±24100
3×353.42.51.81.254.6±24578
3×503.42.61.91.257.5±25444
3×703.42.721.261.3±26431
3×953.42.92.11.466.3±27875
3×1203.432.21.470.4±29214
3×1503.43.22.31.474.1±210747
3×1853.43.42.41.476.8±211865
3×2403.43.62.61.682.7±213965
3×3003.43.82.71.688.2±217115
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