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12KV 1*25mm2 Copper XLPE Insulation water proof Cable

    Payment Type: L/C,T/T,D/P
    Incoterm: FOB,CFR,CIF,FCA,CPT
    Min. Order: 500 Bag/Bags
Basic Info

Model No.YJV

BrandHUAYUAN YONGTONG

TypeInsulated

Conductor TypeStranded

ApplicationOverhead

Conductor MaterialCopper

Sheath MaterialCrosslinking

Insulation MaterialXLPE

Material ShapeRound Wire

Range of ApplicationFlame Retardant

CertificationISO9001

BrandHUYUAN YONGTONG

Additional Info

PackagingDrums

Productivity100KM/M

TransportationOcean,Land,Air

Place of OriginBEIJING,CHINA

Supply Ability100KM/M

CertificateCE,ISO

HS Code8544601200

PortTianjin Port,Shanghai Port,Qingdao Port

Payment TypeL/C,T/T,D/P

IncotermFOB,CFR,CIF,FCA,CPT

Product Description

TECHNICLA DATA SHEET FOR 12 kV 1C 25 SQmm POWER CABLE

NO. ITEM  UNIT DATA
1 Name of Manufacturer: Beijing Huayuan Gaoke
Cable Co.,Ltd. 
1.2 Country of Manufacturer:  China 
2 Which type of manufacturing process viz. Continuous Catanery Vulcanisation (CCV) or vertical Catanery Vulcanisation system (VCV) or horizontal MDCV will be used to ensure circularity and concentricity of the extruded layers around the conductor. CCV
3 Type of Cable: CU/XLPE/CWS/MDPE
4 Rated nominal voltage kV 6.9/12
5 Rated Maximum voltage kV 15
6 Nominal cross-sectional area of Conductor Sq.mm 25
7 Conductor
7.1 Material Copper
7.2  Shape & formation Round
7.3  Diameter of conductor  mm 6.4
7.4 Dia.Of Single Wire/Number of strands mm 2.3/7
8 Conductor Screen 
8.1 Material semi conductive material
8.2 Thickness of semi-conductor  screen mm 0.6
8.3 Diameter of Semi-conductor(Approx.) mm 7.6
9 Insulation
9.1 Material XLPE
9.2 Insulation Thickness(Min.Avg.) mm 5.5
9.3 Diameter of Insulation(Approx.) mm 18.6
10 Insulation Screen
10.1 Material Strippable Semi-conductive material
10.2 Insulation Screen Thickness(Nominal.) mm 1
10.3 Diameter of insulation screen(Approx.) mm 20.6
11 Bedding tape
11.1 Material Semi-conductive water proof tape
11.2 Bedding Thickness(Nominal) mm 0.5
11.2 Diameter over the bedding tape mm 21.6
12  Metallic Screen:
12.1 Material Copper wire 
12.2 Diameter / thickness of the metallic screen mm 1.29+0.8
12.3  Diameter of the cable across the metallic screen(Approx.) mm 24.2
13 Outer Sheath
13.1 Material LLDPE
13.2 Colour of outer sheath Black
13.3 Outer Sheath Thickness(Nominal) 1.8
12.4 Over Diameter(Approx.) 27.8
14 Conductor Weight kg/km 491
14.1 Total Cable Weight (Approx.) kg/km 1050
15 Minimum Bending Radius
15.1 During Installation mm 200
15.2 Installed mm 160
16 Maximum Pulling Tension
16.1 Of Conductor kN 1.8
17  Continuous current rating under the specified installation and operating conditions. Conductor temperature 90° C , air temperature 35° C  . Ground    temperature 25° C    and    depth    of laying 1500 mm
17.1 In Air Amp 128
17.2 In Ground Amp 92
17.3 In pipeline Amp 81
18 Maximum value of electric stresses at the conductor screen (Calculation to be shown separately)  kV/mm  1.44
19 Maximum value of dielectric stress at the insulation  kV/mm  1.01
20 Short circuit capacity of conductor for 1/2/3    second assuming    conductor temperature of 90 ° C prior to short    circuit and 250 ° C during short circuit
20.1 1.0 Secs kA 3.83
20.2 2.0 Secs kA 2.72
20.3 3.0 Secs kA 2.23
21 Short circuit capacity of metallic screen    for    1/2/3 second     at     screen temperature of 80 ° C prior to short circuit    and 200 ° C during short circuit
21.1 1.0 Secs kA 3.35
21.2 2.0 Secs kA 2.45
21.3 3.0 Secs kA 2.02
22 Screen voltage under maximum operating conditions assuming all circuits connected kV per km 0.05
23 TEST
23.1 Maximum D.C. resistance of conductor  per km. at 20 degree C.  Ohm 0.66
23.2 Maximum A.C. resistance of conductor per km. at 90 degree C.  Ohm 0.841
23.3  Maximum electrostatic capacitance per km. of cable. μF 0.143
23.4 Partial discharge at 1.50 Uo pc ≤ 10
23.5 A.C.  Enduring Test voltage 2.5U0/ minutes kV/mim  23/5
23.6 D.C.Out sheath  Enduring Test voltage  kV/mim 5kV/1min
23.7 Impulse test voltage kV 95
24 Approximate drum dimension (dia & width) mm/mm 1800*1400
25 Maximum length of cable in a drum (Metres) m 3200
26 Minimum length of cable in a drum  (Metres) m 3000
27 Approximate gross weight of cable in a drum  TON 3.5
28 Expected Cable life. Year 30
CU/XLPE/CWS/LLDPE 1×25mm2 6.9/12(15)kV



CU/XLPE/CWS/LLDPE 1×25mm2 6.9/12(15)kV

Construction

Thickness(mm)

Diameter(mm)

1-- Copper Conductor

 

6.4(+0.1,-0.1)

2-- Conductor screen

0.6

7.6

3-- XLPE Insulation

5.5

18.6(+0.5,-0.5)

4-- Insulation screen

1.0

20.6

5-- Semi-conductive water proof tape

0.5

21.6

6-- Copper wire screen

1.29+0.8

24.2

7-- LLDPE  outer sheath

1.8

27.8(+1.5,-1.5)

 


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1.11kv Cable  2.Three Core Copper Conductor  3.Five Core Copper Conductor  4.MV XLPE Cable  5.Copper Wire  Screened Cable  6.Middle Voltage Power Cable

Product Categories : Middle Voltage Power Cable

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