PVC Insulated Cable, buy PVC Insulated Underground Burial Aluminum Cable Water-Resistant on China Suppliers Mobile

Product Details

Certification:ISO 9001:2008, TLC, CCC

PVC Insulated Underground Burial Aluminum Cable Water-Resistant

Specifications

MV China Manufacturer PVC Insulated Underground Direct Burial Aluminum Cable

PVC-insulated Power Cables

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

The sue characteristic and the index of electrical characteristics

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:

Rated voltage

0.6/1

1.8/3

3.6/6

Test voltage

3.5

6.5

12.5

min

Continuing time(min.)

6,The DCR of conductorcomply with the rules of GB/T3956-2008 The Conductor of Cables.

The type , name and suitable place of the cables

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 te