Huayuan Gaoke Cable Co.,Ltd.
23Kv Single Core Power Cable,Single Core Aluminum Conductor XLPE Insulated Cable,240mm2 and 300mm2 Power Cable
Payment Type: | L/C,T/T,Paypal,Money Gram,Western Union |
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Incoterm: | FOB,CFR,CIF,FCA,CPT |
Min. Order: | 1000 Meter |
Model No.: YJLSV
Brand: HUAYUAN YONGTONG
Application: Construction
Voltage: Low and Medium Voltage Cable
Current: AC Cable
Insulation Material: XLPE
Sheath Material: Crosslinking
Material Shape: Round Wire
Wire Core Material: Bare Copper Wire
Certification: ISO
Model: YJLV22
Brand: HUAYUAN YONGTONG
Packaging: Drum
Productivity: 100km/M
Transportation: Ocean,Land,Air
Place of Origin: Beijing,China
Supply Ability: 100km/M
Certificate: CE,CCC,ISO
HS Code: 8544601200
Port: Tianjin Port,Shanghai Port,Beijing
Payment Type: L/C,T/T,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,FCA,CPT
Product Name: 23Kv single core aluminum conductor XLPE insulated power cable
A | CABLE MANUFACTURER AND PROPOSER |
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A.1 | Name | Beijing Huayuan Gaoke Co.,Ltd. | |||
A.1.1 | Address | Banbidian Village, Weishan Town, Daxing District | |||
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B | GUARANTEE PERIOD | Unit | Specified | Offered | |
B.1 | Warranty period from the date of commissioning | month | 18 |
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B.2 | Warranty period from the date of delivery of the Certificate of Receipt of Supply | month | 24 |
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ITEM | Description | Unit | Specified | Offered | |
C | CABLE TYPE |
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C.1 | Type of cable |
| Single pole | Single core | |
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D | CABLE DESIGNATION |
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D.1 | Designation of cable type according to manufacturer's catalog |
| By proposer | YJLSV 18/30 kV | |
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E | APPLICABLE STANDARDS |
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E.1 | Manufacturing and testing standard that complies with the cable offered |
| IEC 60502 - 2 | IEC 60502-2 | |
E.2 | The type of cable offered has been successfully subjected to the type tests indicated in IEC 60502-2 |
| Yes | YES | |
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F | CABLE MAIN FEATURES |
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F.1 | Nominal voltage between phases | kV | 23 | 23 | |
F.2 | Nominal voltage phase to ground | kV | 13.3 | 13.3 | |
F.3 | Maximum system voltage |
| kV | 25.8 | 25.8 |
F.4 | Permissible current according to clauses 3.1.1 and 3.1.2 of the Technical Specifications | A | 394 | 394(in ground,1 circuit ,phase spacing 100, flat formation, a point earthed,depth of laying 1200 mm ,thermal resistivity of soil 1.2 k.m/W,30℃) | |
F.5 | Nominal Frequency | Hz | 50 | 50 | |
F.6 | Daily load factor | % | 50 | ≥50 | |
F.7 | Maximum operation temperature | °C | 90 | 90 | |
F.8 | Short circuit capacity during 0,2 seconds | kA | 15 | ≥15 | |
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G | CONSTRUCTIVE CHARACTERISTICS OF THE CABLE |
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G.1 | Conductor features |
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G.1.1 | Construction material |
| Aluminum | Aluminum | |
G.1.2 | Total cross section | mm² | 300 | 300 | |
G.1.3 | Number of wires | c/u | By proposer | 37 | |
G.1.4 | Wires diameter | mm | By proposer | 3.28(nominal) | |
G.1.5 | External conductor diameter | mm | By proposer | 20.5(nominal) | |
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G.2 | Screen over conductor |
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G.2.1 | Screen material over conductor |
| Polyethylene semiconductor | Polyethylene semiconductor | |
G.2.2 | Total screen thickness over conductor | mm | By proposer | 0.8(nominal) | |
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G.3 | Insulation |
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G.3.1 | Insulation level | % | 100 | 100 | |
G.3.2 | Insulation material |
| XLPE | XLPE | |
G.3.3 | Average thickness | mm | By proposer | 7.5 | |
G.3.4 | Minimum thickness | mm | By proposer | 7.1 | |
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G.4 | Screen over insulation |
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G.4.1 | Material of screen over insulation |
| Polyethylene semiconductor | Polyethylene semiconductor | |
G.4.2 | Thickness of the screen over insulation | mm | By proposer | 0.6(nominal) | |
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G.5 | Metallic screen over insulation |
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G.5.1 | Material of the metallic screen |
| By proposer | copper wire | |
G.5.2 | Cross section of the metallic screen | mm² | By proposer | 48.2(calculated value) | |
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G.6 | External cover |
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G.6.1 | Cover material |
| Thermoplastic PVC | Thermoplastic PVC | |
G.6.2 | Average thickness | mm | By proposer | 2.1 | |
G.6.3 | Minimum thickness | mm | By proposer | 1.9 | |
G.6.4 | Color | mm | Red | Red | |
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G.7 | Characteristics of the finished cable |
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G.7.1 | Nominal external diameter of cable | mm | By proposer | 47.5 | |
G.7.2 | Nominal unit weight | kg/m | By proposer | 2.51 | |
G.7.3 | Minimum bending radious of cable | mm | By proposer | 855 | |
G.7.4 | Maximum mechanical stress allowed during installation | kN | By proposer | 12.0 | |
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H | ELECTRICAL FEATURES OF CABLE ( see Note of item H.4) |
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H.1 | Losses of one (1) three-phase circuit at nominal voltage and for the permissible current of the cable |
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H.1.1 | Conductor losses at 90 ° C | kW/km.circ. | By proposer | 20.03(I=394,per phase) | |
H.1.2 | Dielectric losses insulation at 90 ° C | kW/km.circ. | By proposer | 0.02 | |
H.1.3 | Total guaranteed losses | kW/km.circ. | By proposer | 20.33(I=394,per ohase) | |
H.1.4 | Power factor of insulation at nominal voltage and at 90 °C | % | By proposer | 99.9 | |
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H.2 | Electrical Parameters |
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H.2.1 | Conductor ohmic resistance at 50 Hz and at 20 ° C | ohm/km | By proposer | 0.101(AC) | |
H.2.2 | Conductor ohmic resistance at 50 Hz and at 90 ° C | ohm/km | By proposer | 0.130(AC) | |
H.2.3 | Inductive Reactance at 50 Hz | ohm/km | By proposer | 0.141 | |
H.2.4 | Capacitive Susceptance at 50 Hz | µS/km | By proposer | 76.9 | |
H.2.5 | Inductive Reactance of zero secuence | ohm/km | By proposer | 0.178 | |
H.2.6 | Capacitive Susceptance of zero secuence | µS/km | By proposer | -J174 | |
H.2.7 | Ohmic resistance of the screen of cable in D.C. and 20°C | ohm/km | By proposer | 0.36 | |
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H.3 | Resisted Voltages for Electrical Tests |
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H.3.1 | A.C. High Voltage individual test , 5 min. | kV | 47 | 47 | |
H.3.2 | A.C. High Voltage Test of sampling , 4 h. | kV | 53 | 53 | |
H.3.3 | Partial discharge Test | kV | 27 | 27 | |
H.3.4 | D.C. High Voltage Test , after cable installation | kV | 53 | 53 | |
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H.4 | NOTE |
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| The electrical characteristics must be applied for cables installed according to clause 3.1.2 of the technical specifications HLJ-LT-ETE-011 |
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I | CABLE PACKING REELS |
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I.1 | For " Las Juntas - Peuchén" line |
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I.1.1 | Nominal length of continuous cable strip without joints | m | 1000 | 1000 | |
I.1.2 | Nominal length of continuous cable strip without joints | m | 800 | 800 | |
I.1.3 | Material from which the reel is made |
| Por Proponente | steel-wooden | |
I.1.4 | Gross weight of reel including cable and lathing | kg | Por Proponente | 2710 | |
I.1.5 | External diameter over lathing | cm | Por Proponente | 100 | |
I.1.6 | Flange diameter | cm | Por Proponente | 220 | |
I.1.7 | Drum diameter | cm | Por Proponente | 220 | |
I.1.8 | Inside width between flanges | cm | Por Proponente | 1040 | |
I.1.9 | External width | cm | Por Proponente | 1200 | |
I.1.10 | Hole diameter for axis | cm | Por Proponente | 160 | |
I.1.11 | Number of bolts of flanges | c/u | Por Proponente | 2 |
Structure
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Package and delivery
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Product Categories : XLPE Power Cable