Huayuan Gaoke Cable Co.,Ltd.
Cable de cinta semiconductor de conductor de cobre 66KV,Cable de vaina exterior de PVC de vaina de aluminio corrugado,Cable CU / XLPE / CORRPUGATED AL / HDPE
Huayuan Gaoke Cable Co.,Ltd.
Cable de cinta semiconductor de conductor de cobre 66KV,Cable de vaina exterior de PVC de vaina de aluminio corrugado,Cable CU / XLPE / CORRPUGATED AL / HDPE
| Tipo de Pago: | L/C,T/T,D/P,Western Union |
|---|---|
| Incoterm: | FOB,CFR,CIF,FCA,CPT |
| Cantidad de pedido mínima: | 500 Meter |
Modelo: YJV
Marca: HUAYUAN YONGTONG
Paquete: TAMBORES
productividad: 100KM/M
transporte: Ocean,Land,Air
Lugar de origen: BEIJING, CHINA
Apoyo sobre: 100KM/M
Certificados : CE ISO CCC
HS-Code: 8544601300
Hafen: Shanghai Port,Tianjin Port,Qingdao Port
Tipo de Pago: L/C,T/T,D/P,Western Union
Incoterm: FOB,CFR,CIF,FCA,CPT
HOJA DE DATOS TECHNICLA PARA CABLE DE ALIMENTACIÓN DE 66 kV 240 SQmm
| 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. | VCV | |
| 3 | Type of Cable: | CU/XLPE/CORRUGRTED AL/PVC | |
| 4 | Rated nominal voltage | kV | 38/66 |
| 5 | Rated Maximum voltage | kV | 72.5 |
| 6 | Nominal cross-sectional area of Conductor | Sq.mm | 240 |
| 7 | Conductor | ||
| 7.1 | Material | Copper | |
| 7.2 | Shape & formation | Circular | |
| 7.3 | Diameter of conductor | mm | 18.4 |
| 7.4 | Dia.Of Single Wire/Number of strands | mm | 36/3.0 |
| 8 | Conductor Screen | ||
| 8.1 | Material | Semi conductive tape+ Super slippery semi conductive material | |
| 8.2 | Thickness of seim-conductor tape | mm | 0.12 |
| 8.3 | Thickness of seim-conductor XLPE | mm | 1.2 |
| 8.4 | Diameter of Sime-conductor(Approx.) | mm | 21.2 |
| 9 | Insulation | ||
| 9.1 | Material | Super clean XLPE | |
| 9.2 | Insulation Thickness(Min.Avg.) | mm | 14 |
| 9.3 | Diameter of Insulation(Approx.) | mm | 49.2 |
| 10 | Insulation Screen | ||
| 10.1 | Material | Super slippery semi conductive material | |
| 10.2 | Insulation Screen Thickness(Approx.) | mm | 1.2 |
| 10.3 | Diameter of Sime-Insulation(Approx.) | mm | 51.6 |
| 11 | Water blocking tape | ||
| 11.1 | Material | Semi conductor water blocking tape | |
| 11.2 | Approximate thickness | mm | 4 |
| 11.3 | Diameter of inner sheath (Approx.) | mm | 58.6 |
| 12 | Metallic Screen: | ||
| 12.1 | Material | Corrugated Al | |
| 12.2 | Thickness of the Corrugated Al | mm | 2 |
| 12.4 | Diameter of the cable across the metallic screen(Approx.) | mm | 71.6 |
| 13 | Bedding tape | ||
| 13.1 | Material | Semi-conducting bedding tape | |
| 13.2 | Approximate thickness | mm | 4 |
| 13.3 | Diameter of bedding (Approx.) | mm | 58.6 |
| 14 | Armouring | ||
| 14.1 | Material | Corrugated Al sheath | |
| 14.2 | Approximate thickness | mm | 2 |
| 14.3 | Diameter of armouring (Approx.) | mm | 71.6 |
| 15 | Outer Sheath | ||
| 15.1 | Material | PVC | |
| 15.2 | Outer Sheath Thickness(Nominal) | 4 | |
| 15.3 | Over Diameter(Approx.) | 80 | |
| 16 | Conductor Weight | kg/km | 2136 |
| 16.1 | Total Cable Weight (Approx.) | kg/km | 6950 |
| 17 | Minimum Bending Radius | ||
| 17.1 | During Installation | mm | 1600 |
| 17.2 | Installed | mm | 1500 |
| 18 | Maximum Pulling Tension | ||
| 18.1 | Of Conductor | kN | 16.8 |
| 19 | Continuous current rating under the specified installation and operating conditions. Conductor temperature 90° C . Ground temperature 35° C and depth of laying 1500 mm | ||
| 19.1 | In Air | Amp | 352 |
| 19.2 | In Ground | Amp | 259 |
| 19.3 | In pipeline | Amp | 228 |
| 20 | Maximum value of electric stresses at the conductor screen (Calculation to be shown separately) | kV/mm | 4.28 |
| 2.01 | Maximum value of dielectric stress at the insulation | kV/mm | 1.83 |
| 21 | 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 | ||
| 21.1 | 1.0 Secs | kA | 34.4 |
| 21.2 | 2.0 Secs | kA | 24.5 |
| 21.3 | 3.0 Secs | kA | 20 |
| 22 | 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 | ||
| 22.1 | 1.0 Secs | kA | 42.5 |
| 22.2 | 2.0 Secs | kA | 30.9 |
| 22.3 | 3.0 Secs | kA | 25.7 |
| 23 | Ionization factor at 50 Hz. (Tan Delta) | 0.001 | |
| 24 | Screen voltage under maximum operating conditions assuming all circuits connected | kV per km | 0.1 |
| 25 | TEST | ||
| 25.1 | Maximum D.C. resistance of conductor per km. at 20 degree C. | Ohm | 0.0754 |
| 25.2 | Maximum A.C. resistance of conductor per km. at 90 degree C. | Ohm | 0.097 |
| 25.3 | Maximum electrostatic capacitance per km. of cable. | μF | 0.152 |
| 25.4 | Partial discharge at 1.50 Uo | pc | ≤ 5 |
| 25.5 | A.C. Enduring Test voltage 2.5U0/ hours | kV/mim | 120/30 |
| 26.6 | D.C.Out sheath Enduring Test voltage | kV/mim | 10kV/1min |
| 25.7 | Impulse test voltage | kV | 350 |
| 26 | Approximate drum dimension (dia & width) | mm/mm | 3200*2200 |
| 27 | Maximum length of cable in a drum (Metres) | m | 1100 |
| 28 | Minimum length of cable in a drum (Metres) | m | 1000 |
| 29 | Approximate gross weight of cable in a drum | TON | 7.2 |
| 30 | Expected Cable life. | Year | 30 |
CU / XLPE / Corrugado Al / PVC 38 / 66kV 1C 240 mm 2
CU / XLPE / AL / HDPE CORRPUGADO 38/66 (72.5) kV 1C 240 mm 2
|
Construction |
Thickness(mm) |
Diameter(mm) |
|
1--Conductor |
|
18.4(+0.1,-0.1) |
|
2--Semi-conducting tape |
0.12 |
18.8 |
|
3--Conductor screen |
1.2 |
21.2 |
|
4--XLPE insulation |
14.0 |
49.2(+1.0,-1.0) |
|
5--Insulation screen |
1.2 |
51.6 |
|
6--Semi-conducting bedding tape |
4.0 |
58.6 |
|
7--Corrugated Al sheath (include asphaltum) |
2.0 |
71.6 |
|
8-PVC outer sheath (including graphite) |
4.0 |
80.0(+2.5,-2.5) |
Tambor
d1: 3200 mm
L1: 2200 mm
500m por tambor
H: 3200 mm
L: 3200 mm
W: 2200 mm
Wight: 800 kg
Equipos avanzados de fabricación
Equipos de prueba avanzados
La compañía presentó el equipo de prueba y producción de alambres y cables de nivel avanzado del mundo, como el analizador de espectro DV-6E, el probador de impurezas en micro poros en línea, etc.
Advanced Testing Equipment Guarantee Producción de alta calidad
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PRODUCTOS POR GRUPO : Cable de alimentación de alto voltaje
