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600 / 1000v PVC Insulated And Sheathed Copper Conductor Electrical Cables , Wires

VV3*50+1*25

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Description

? 600 / 1000v PVC Insulated And Sheathed Copper Conductor Electrical Cables , Wires
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Specifications
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600/1000v 3*50+ 1*25 4 coresLow Voltage PVC-insulated and sheathed copper conductor electrical cables, wires

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PVC-insulated Power Cables

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The cable is used for the routine of power supply with the AC rated voltage not exceeding 3.6/6KV. The mechanical, physical and electric characteristics are referenced by GB/T12706-2008(the national standard of china) and IEC60502-1:2004,60502-2:2005(the international standard) The Sheathing Insulated Power Cables with the Rated Voltage 1kv to 35kv and Its Attachment

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The sue characteristic and the index of electrical characteristics

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1,the permissible installation temperature:≥0°C

2,the long-term permissible operation temperature of conductor:≤70°C

3,Under the condition of short circuit(the max. continuing time should not exceeding 5 seconds) the max. operation temperature:160°C

4, the permissible minimum bending radius:

?single core:20D?????? multicore: 20D

5, the AC voltage test of finished cables:

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KV Rated voltage | 0.6/1 | 1.8/3 | 3.6/6 |
KV Test voltage | 3.5 | 6.5 | 12.5 |
min Continuing time(min.) | 5 | 5 | 5 |
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6,The DCR of conductorcomply with the rules of GB/T3956-2008 The Conductor of Cables.

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The type , name and suitable place of the cables

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type | ? name | ? Suitable for |
? Copper-conductor | ? AL-conductor |
VV | VLV | ? PVC insulated and sheathed power cable | ? Installation in such place as indoor, ? tunnel, pipeline, cable channel, and flammable and deep-corrosion areas; the mechanical ? force is unavailable. |
VY | VLY | ? PVC-insulated cable sheathed with ? polythene | ? Installation in such place as indoor, ? tunnel, pipeline, cable channel, and flammable and deep-corrosion areas; the mechanical ? force is unavailable. |
VV22 | VLV22 | insulated and sheathed ? cable with copper tape | Installation in such place as indoor, ? cable channel, underground and deep-corrosion areas; the lager tension is ? unavailable. |
VV23 | VLV23 | ? PVC insulated and sheathed cable with steel tape | Installation in such place as indoor, ? cable channel, underground and deep-corrosion areas; the lager tension is ? unavailable. |
VV32 | VLV32 | ? PVC insulated and sheathed cable armored with thin steel wire | ? Installation in such place as underground, ? vertical shaft, water and deep-corrosion areas; the lager tension is ? unavailable. |
VV33 | VLV33 | ? PVC--insulted and polythene—sheathed ? cables armored with thin steel wire | ? Installation in such place as underground, ? vertical shaft, water and deep-corrosion areas; the lager tension is ? unavailable. |
VV42 | VLV42 | ? PVC insulated and sheathed cable armored with thick steel ? wire | ? Installation in such place as underground, ? vertical shaft, water and deep-corrosion areas; the lager tension is ? unavailable. |
VV43 | VLV43 | ? PVC--insulted and polythene—sheathed ? cables armored with thick steel wire | ? Installation in such place as underground, ? vertical shaft, water and deep-corrosion areas; the lager tension is ? unavailable. |
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Production range

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?? ?? ? ????????????? Rated ? voltageUo/Ukv Cross-section areamm2 Core number | 0.6/1 | 1.8/3 | 3.6/6 |
?single | 1.5-1000 | 10-1000 | 10-800 |
double | 1.5-240 | 10-240 | 10-300 |
?triple | 1.5-300 | 10-300 | 10-300 |
? 3 ? thick ones+1 thin one | 2.5-300 | 10-300 | —— |
? 4 | 2.5-300 | 10-300 | —— |
? 5 | 2.5-300 | 10-300 | —— |
? 3 ? thick ones + 2 thin ones | 2.5-300 | 10-300 | —— |
? 4thick ? ones +1thin one | 2.5-300 | 10-300 | —— |
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The Framework of our Management:



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The Main Process of Production :



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The finished goods with packaged :


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