Hebei New Baofeng Wire & Cable Co.,Ltd
Hebei New Baofeng Wire & Cable Co.,Ltd
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SCHEDULE OF PARTICULARS FOR 240MM2 CABLE |
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No. |
Description |
Unit |
Particulars |
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1 |
Name of Manufacture and country |
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HEBEI NEW BAOFNEG WIRE & CABLE CO.,LTD.CHINA |
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2 |
Applicable Standards |
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BS 6622/IEC60502 |
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3 |
Rated Voltage |
kV |
8.7/15 |
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4 |
Current Rating |
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Laid direct |
A |
319 |
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Ducts |
A |
302 |
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Air |
A |
426 |
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5 |
Conductor |
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Number of Strands |
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36 |
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Material |
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Copper |
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Nominal area |
mm2 |
240 |
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Nominal diameter |
mm |
18.4 |
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6 |
Conductor screen |
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Material |
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Semi-conductive XLPE |
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Type(lapped or extruded) |
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Extruded |
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Thickness |
mm |
0.8 |
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7 |
Insulation |
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Material |
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XLPE |
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Thickness |
mm |
4.5 |
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8 |
Insulation screen |
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Material |
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Semi-conductive XLPE |
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Type(lapped or extruded) |
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Extruded |
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9 |
Screen |
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Material |
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Copper tape |
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Thickness approx. |
mm |
0.1 |
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10 |
Innersheath |
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Material |
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PVC |
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Colour |
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Black |
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Thickness |
mm |
2.0 |
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11 |
Armour |
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Material |
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Galvanized steel wire |
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Wire Size |
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570 |
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12 |
Oversheath |
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Material |
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PVC |
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Color |
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Orange |
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Thickness |
mm |
3.8 |
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13 |
Oversheath diameter of the cable |
mm |
86.4 |
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14 |
Minimum Bending radius |
mm |
1050 |
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15 |
Cable Weight approx. |
kg/km |
15880 |
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16 |
Max.DC resistance of conductor at 20℃ |
Ω/km |
0.0754 |
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17 |
AC Test Voltage |
kV/5min. |
30.5 |
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18 |
Maximum allowable conductor temperature |
℃ |
90 |
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at full load and short circuit condition |
250 |
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19 |
Drums |
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1 |
2 |
3 |
4 |
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Drum Length |
m |
450 |
450 |
375 |
375 |
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Drum Dimension |
mm |
2800 |
2800 |
2800 |
2800 |
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Drum Weight |
kg |
220 |
220 |
220 |
220 |
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Drum Material |
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Wooden drum with steel frame reinforced |
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Signature of tenderer:
Name and addresss of tenderer: Hebei New Baofeng Wire & Cable Co.,Ltd.
Address:Jinghe Industrial Zone,Hejian City,Hebei Provine, 062451 China
Company Seal:
Date:1ST June 2014
Cable size and structure of sections
1)3*240
CU/SC/XLPE/SC/CTS/PVC/SWA/PVC 8.7/15KV 3×240mm2
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Construction |
Thickness (mm) |
Diameter (mm) |
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1--- Copper conductor |
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18.4(+0.1,-0.1) |
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2--- Copper screen |
0.8 |
20.0 |
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3--- XLPE Insulation |
4.5 |
29.0(+0.5,-0.5) |
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4--- Insulation screen |
0.8 |
30.6 |
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5--- Copper tape screen |
0.1 |
30.9 |
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6--- PP filler |
66.7 |
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7--- Non-woven fabrics tape |
0.2 |
67.9 |
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8--- PVC inner sheath |
2.0 |
71.9 |
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9--- Galvanized steel wire armour + steel tape |
3.15+0.3 |
78.8 |
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10---PVC outer sheath |
3.8 |
86.4(+2.5,-2.5) |