Huayuan Gaoke Cable Co.,Ltd.
1x800mm2 Compacted Stranded Cable,KEMA TESTED FOR CABLE,Underground Power Transmission Cable
Payment Type: | L/C,T/T,Western Union |
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Incoterm: | FOB,CFR,CIF,FCA,CPT |
Min. Order: | 1000 Meter |
Model No.: YJLW03
Brand: HUAYUAN YONGTONG
Application: Construction
Voltage: High Voltage Cable
Current: AC Cable
Insulation Material: XLPE
Sheath Material: PC
Material Shape: Round Wire
Wire Core Material: Bare Copper Wire
Certification: ISO
Brand: HUAYUAN YONGTONG
Packaging: Drum
Productivity: 1000km/M
Transportation: Ocean,Land,Air
Place of Origin: Beijing,China
Supply Ability: 1000km/M
Certificate: CE,CCC,ISO,KEMA
HS Code: 8544601400
Port: Tianjin Port,Shanghai Port,Qingdao Port
Payment Type: L/C,T/T,Western Union
Incoterm: FOB,CFR,CIF,FCA,CPT
Specification
ITEM | DESCRIPTION | UNIT | REQUIRED SCHEDULE A | OFFERED SCHEDULE B |
38 | 800mm² 76/132kV 1C Cu XLPE CSA | ----- | ||
1 | Manufacturer | Specify | Beijing Huayuan Gaoke cable Co.,Ltd. | |
2 | Country of Origin | Specify | CHINA | |
3 | Rated voltage | kV | 145 | 76/132(145) |
4 | nominal diameter of conductor | mm2 | 800 | 800 |
5 | nominal thickness of conductor screen | mm | Specify | 1.5(wrapping & extruding) |
6 | nominal thickness of core screen | mm | Specify | 1.0 |
7 | nominal overall diameter of cable | mm | Specify | 107.0 |
8 | mass of cable | kg/m | Specify | 13890(approx.) |
9 | d.c. resistance of conductor at 20 °C | Ω/km | Specify | 0.0221 |
10 | a.c. resistance of conductor at 90 °C | Ω/km | Specify | 0.0311 |
11 | a.c. resistance of sheath with conductor at 90 °C | Ω/km | Specify | 0.0724 |
12 | reactance per phase | Ω/km | Specify | 0.199 |
13 | capacitance per phase | nF/km | Specify | 189 |
14 | zero sequence resistance and reactance | Ω/km | Specify | 0.0311+j0.151(flat formation) |
15 | zero sequence capacitance | nF/km | Specify | 189(flat formation) |
16 | rated continuous current | A | Specify | 1040(in ground ,temperture 25℃,phase spacing 250mm,depth 1.2m ,soil thermal resisitivity 1.0k.w/m ,1circuits) |
17 | rated symmetrical fault withstand current | kA.s | Specify | 115(kA/1s conductor) |
18 | rated earth fault withstand current | kA.s | Specify | 55(kA/1s Al sheath) |
19 | conductor temperature at specified load | °C | 90 max | 90 max |
20 | conductor temperature after symmetrical fault (1 s) assumin g operation at specified load before fault | °C | Specify | 250(not exceed 5s) |
21 | sheath temperature after earth fault (1 s) assuming operatio n at specified load before fault | °C | Specify | 200(not exceed 5s) |
22 | conductor losses at maximum conductor operating temperature | kW/km | Specify | 33.64(I=1040) |
23 | type test reports for the cables offered or for simila r cables previously tested | Required | ||
24 | dimensioned drawing of the cable cross section | Specify | refer to the "structural drawing" | |
25 | minimum installation bending radius m | Specify | 2.1 | |
26 | emergency current rating (IEC 60853-2) | Specify | 1206(I=1040,at 105℃,not more than 2h continuously) | |
27 | cyclic current rating in accordance with IEC 60853-2 | Specify | 1040(in ground ,temperture 25℃,phase spacing 250mm,depth 1.2m ,soil thermal resisitivity 1.0k.w/m ,1circuits) |
CU/XLPE /CAS/LLDPE 76/132(145)kV 1×800mm2
Structure | Nominal thickness mm | Nominal diameter mm |
1 Water blocking stranded compacted circular copper conductor | \ | 34.0± 0.3 |
2 Semi-conductive tape | 0.14 | 34.6 |
3 Conductor screen(wrapping & extruding) | 1.5 | 37.0 |
4 XLPE insulation | 18.0 | 73.0±1.5 |
5 Insulation screen | 1.0 | 75.0 |
6 Semi-conductive tape | 1.2 | 81.0 |
7 Corrugated aluminum sheath | 2.0 | 96.5 |
8 Anticorrosive coating (bitumen) | 0.25 | 97.0 |
9 LLDPE outer sheath | 5.0 | 107.0 |
10 Semi-conductive layer(coatings) |
| 107.0±3.0 |
Extruded aluminum structure couldn't satisfy the require of longitudinal water resistance
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1.Three Core Copper Conductor 2.Five Core Copper Conductor 3.132kv Cable 4.High Voltage Power Cable 5.HV XLPE Cable 6.Underground Cable
Product Categories : High Voltage Power Cable