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Câble d'alimentation isolé par cuivre de 132KV 1 * 800sqmm XLPE
| Model No. : | N2XSF2Y |
|---|---|
| Brand Name : | HUAYUAN YONGTONG |
| Application : | Construction |
Beijing, Beijing, China
- Distributeur grossiste
- Fabricant
- Service OEM
- Certification de plate-forme
- Vidéo
Description du produit
TECHNICLA FICHE TECHNIQUE POUR CÂBLE D'ALIMENTATION132 kV 1C800 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 Catenary Vulcanisation (CCV) or vertical Catenary 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/Al/MDPE | |
| 4 | Rated nominal voltage | kV | 76/132 |
| 5 | Rated Maximum voltage | kV | 145 |
| 6 | Nominal cross-sectional area of Conductor | Sq.mm | 800 |
| 7 | Conductor | ||
| 7.1 | Material | copper | |
| 7.2 | Shape & formation | segment & in 5 segment for into circular | |
| 7.3 | Diameter of conductor | mm | 34 |
| 7.4 | Dia.Of Single Wire/Number of strands | mm | 3.5/88 |
| 8 | Conductor Screen | ||
| 8.1 | Material | Semi-conductor nylon tape +Super slippery Semi conductive XLPE Material | |
| 8.2 | Thickness of semi conducting tape | mm | 0.12 |
| 8.3 | Thickness of seim-conductot XLPE | mm | 1.5 |
| 8.4 | Diameter of Sime-conductor(Approx.) | mm | 37.4 |
| 9 | Insulation | ||
| 9.1 | Material | super purity material/XLPE | |
| 9.2 | Insulation Thickness(Min.Avg.) | mm | 18 |
| 9.3 | Diameter of Insulation(Approx.) | mm | 73.4 |
| 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 | 75.8 |
| 11 | Swellable type water blocking semi –conducting tape | ||
| 11.1 | Material | semi conductive water swellable tape | |
| 11.2 | Approximate thickness | mm/mm | 2×2.0 |
| 11.3 | Diameter of Swellable tape (Approx.) | mm | 82.8 |
| 12 | Metallic Sheath: | ||
| 12.1 | Material | Corrugated Aluminum | |
| 12.2 | Constructional feature. | Corrugated | |
| 12.3 | Thickness of the sheath (Radial) | mm | 2 |
| 12.4 | Diameter of the cable across the metallic sheath(Approx.) | mm | 95.8 |
| 13 | Anti-corrosion layer | ||
| 13.1 | Material | asphaltum | |
| 13.2 | Thickness of the anti-corrsion | 0.2 | |
| 13.3 | Diameter of the cable Anti-corrosion(Approx.) | 96.2 | |
| 14 | Outer Shealth | ||
| 14.1 | Material | MDPE | |
| 14.2 | Outer Sheath Thickness(Nominal) | 4.5 | |
| 14.3 | Over Diameter(Approx.) | 105.2 | |
| 15 | Conductor Weight | kg/km | 7156 |
| 16 | Total Cable Weight (Approx.) | kg/km | 14290 |
| 17 | Minimum Bending Radius | ||
| 17.1 | During Installation | mm | 2100 |
| 17.2 | Installed | mm | 1700 |
| 18 | Maximum Pulling Tension | ||
| 18.1 | Of Conductor | kN | 56 |
| 18.2 | Of Metallic Sheath: | kN | 56 |
| 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 | 1,281 |
| 19.2 | In Ground | Amp | 842 |
| 19.3 | In pipeline | Amp | 815 |
| 20 | Maximum value of electric stresses at the conductor screen | kV/mm | 6.03 |
| 21 | Maximum value of dielectric stress at the insulation | kV/mm | 3.07 |
| 22 | 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 | ||
| 22.1 | 1.0 Secs | kA | 114.8 |
| 22.2 | 2.0 Secs | kA | 81.5 |
| 22.3 | 3.0 Secs | kA | 66.8 |
| 23 | Short circuit capacity of metallic sheath for 1/2/3 second at screen temperature of 75 ° C prior to short circuit and 200 ° C during short circuit | ||
| 23.1 | 1.0 Secs | kA | 52.4 |
| 23.2 | 2.0 Secs | kA | 38.1 |
| 23.3 | 3.0 Secs | kA | 31.5 |
| 24 | Ionization factor at 50 Hz. (Tan Delta) | 0.0008 | |
| 25 | Sheath voltage under maximum operating conditions assuming all circuits connected | kV per km | 0.105 |
| 26 | TTST | ||
| 26.1 | Maximum D.C. resistance of conductor per km. at 20 degree C. | Ohm | 0.0221 |
| 26.2 | Maximum A.C. resistance of conductor per km. at 90 degree C. | Ohm | 0.0289 |
| 26.3 | Equivalent star reactance per km. of 3-phase Circuit at 50 Hz. | Ohm | 0.127 |
| 26.4 | Maximum electrostatic capacitance per km. of cable. | μF | 0.19 |
| 26.5 | Partial discharge at 2 Uo 1.50 Uo | pc | ≤ 5 |
| 26.6 | A.C. Enduring Test voltage 2.5U0/ hours | kV/mim | 190/30 |
| 26.7 | D.C.Out sheath Enduring Test voltage | kV/mim | 25kV/1min |
| 26.8 | Impulse test voltage | kV | 650 |
| 27 | Approximate drum dimension (dia & width) | mm/mm | 3500*2400 |
| 28 | Maximum length of cable in a drum (Metres) | m | 550 |
| 29 | Minimum length of cable in a drum (Metres) | m | 500 |
| 30 | Approximate gross weight of cable in a drum (MT) | TON | 8.3 |
| 31 | Expected Cable life. | Year | 30 |
Taille de câble et structure des sections
XLPE 76/132 (145) kV 1 × 800 mm 2
|
Construction |
Thickness(mm) |
Diameter(mm) |
|
1--Conductor |
|
34.0(+0.5,-0.5) |
|
2--Semi-conducting tape |
0.12 |
34.4 |
|
3--Conductor screen |
1.5 |
37.4 |
|
4--XLPE insulation |
18.0 |
73.4(+1.5,-1.0) |
|
5--Insulation screen |
1.2 |
75.8 |
|
6--Semi-conducting bedding tape |
4.0 |
82.8 |
|
8--Corrugated Al sheath (including asphalt) |
2.0 |
96.2 |
|
9-MDPE outer sheath (including graphite) |
4.5 |
105.2(+3.0,-2.5) |
Tambour
d1: 3500mm
L1: 2400mm
500m par tambour
H: 3500mm
L: 3500mm
W: 2400mm
Wight: 1000 kg
Équipements de fabrication avancés
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1.132kv Câble 2.High tension Câble d'alimentation 3.Hv Xlpe câble 4.Building câble 5.Electrical câbles 6.110kv câble
Beijing, Beijing, China
- Distributeur grossiste
- Fabricant
- Service OEM
- Certification de plate-forme
- Vidéo
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