300/500v high Computer Cable control system Computer Cable

Loading Port:Shanghai

Payment Terms:TT OR LC

Min Order Qty:100 m

Supply Capability:100000 m/month

Product Description:

Computer Cable applies to electronic computer system with high requirements of preventing interference, distribution systems of industrial and mining enterprises of power generation, metallurgy and petrochemical industry etc as well as various pairs of shielding cable for instrumental connection.    The product is made in accordance with enterprise standard Q/320282DDN002-2006 that equals to the British standard BS5308-6, and can also be designed according to the requirements of the customers. Series of flame-retardant products with low smoke and halogen that are applicable to different occasions can also be produced.


TYPE

Designation

Main application

DJVPV

PVC insulation, Individual Pair screened with dispart copper wires braid screedned PVC Sheathing cables for computer

 

 

Be laid in screened place.

DJVPVP

PVC insulation, Individual Pair screened plus collective copper wires braid screedned PVC Sheathing cables for computer

DJVVP

PVC insulation, Individual Pair screened with collective copper wires braid screedned PVC Sheathing cables for computer

DJVP2V

PVC insulation, Individual Pair screened with copper tap braid screedned PVC Sheathing cables for computer

DJVP2VP2

PVC insulation, Individual Pair screened plus collective copper tape braid screedned PVC Sheathing cables for computer

DJVVP2

PVC insulation, Individual Pair screened with collective copper tape braid screedned PVC Sheathing cables for computer

DJVP3V

PVC insulation, individual pair shielded with Al/Polyester Laminated Tapes, PVC Sheathing Cables for computer

DJVP3VP3

PVC insulation, individual pair shielded with Al/Polyester Laminated Tapes, PVC Sheathing Cables for computer

DJVVP3

PVC insulation, individual pair collective shielded with Al/Polyester Laminated Tapes, PVC Sheathing Cables for computer

DJVPVR

PVC insulation, Individual Pair screened with dispart copper wires braid screedned PVC Sheathing flexible cables for computer

 

 

 

Be laid in screened and moving place.

DJVPVPR

PVC insulation, Individual Pair screened plus collective copper wires braid screedned PVC Sheathing flexible cables for computer

DJVVPR

PVC insulation, Individual Pair screened with collective copper wires braid screedned PVC Sheathing flexible cables for computer

DJVP2VR

PVC insulation, Individual Pair screened with copper tap braid screedned PVC Sheathing flexible cables for computer

DJVP2VP2R

PVC insulation, Individual Pair screened plus collective copper tape braid screedned PVC Sheathing flexible cables for computer

DJVVP2R

PVC insulation, Individual Pair screened with collective copper tape braid screedned PVC Sheathing flexible cables for computer

DJVP3VR

PVC insulation, individual pair shielded with Al/Polyester Laminated Tapes, PVC Sheathing flexible Cables for computer

DJVP3VP3R

PVC insulation, individual pair shielded with Al/Polyester Laminated Tapes, PVC Sheathing flexible Cables for computer

DJVVP3R

PVC  insulation, individual pair collective shielded with Al/Polyester  Laminated Tapes, PVC Sheathing flexible Cables for computer

DJVPV22

PVC insulation, Individual Pair screened with steel tap armouring screedned PVC Sheathing cables for computer

 

 

Fixed laying and bearing mechanical forces, screen is requested.

DJVPVP22

PVC  insulation, Individual Pair screened plus collective copper wire braid  screedned PVC Sheathing steel tape armouring cables for computer

DJVVP22

PVC  insulation, Individual Pair screened with collective copper wires braid  screedned PVC Sheathing and steel tape armouring cables for computer

DJVP2V22

PVC  insulation, Individual Pair screened with copper tape braid screedned  PVC Sheathing and steel tape armouring cables for computer

DJVP2VP2-22

PVC insulation, Individual Pair screened plus collective copper tape braid screedned PVC Sheathing cables for computer

DJVVP2-22

PVC  insulation, Individual Pair screened plus collective copper tape braid  screedned PVC Sheathing and steel tape armouring cables for computer

DJVP3V22

PVC  insulation, individual pair shielded with Al/Polyester Laminated Tapes,  PVC Sheathing and steel tape armouring Cables for computer

DJVP3VP3-22

PVC  insulation, individual pair screened plus collective copper tape  shielded with Al/Polyester Laminated Tapes, PVC Sheathing and steel tape  armouring Cables for computer

DJVVP3-22

PVC  insulation, individual pair collective shielded with Al/Polyester  Laminated Tapes, PVC Sheathing and steel tape armouring Cables for  computer


DJVV

PVC insulation, individual pair PVC Sheathing cables for computer

Fixed laying

DJVVR

PVC insulation, individual pair PVC Sheathing flexible cables for computer

Moving places indoors

DJYPV

PE insulation, Individual Pair screened with dispart copper wires braid screedned PVC Sheathing cables for computer

 

 

Places where screen is requested.

DJYPVP

PE insulation, Individual Pair screened plus collective copper wires braid screedned PVC Sheathing cables for computer

DJYVP

PE insulation, Individual Pair collective copper wires braid screedned PVC Sheathing cables for computer

DJYP2V

PE insulation, Individual Pair screened with copper tape braid screedned PVC Sheathing cables for computer

DJYP2VP2

PE insulation, Individual Pair screened plus collective copper tape braid screedned PVC Sheathing cables for computer

DJYVP2

PE insulation, Individual Pair collective copper tape braid screedned PVC Sheathing cables for computer

DJYP3V

PE insulation, individual pair shielded with Al/Polyester Laminated Tapes, PVC Sheathing Cables for computer

DJYP3VP3

PE  insulation, individual pair screened plus collective copper tape  shielded with Al/Polyester Laminated Tapes, PVC Sheathing Cables for  computer

Fixed places where screen is requested.

DJYVP3

PE insulation, individual pair collective shielded with Al/Polyester Laminated Tapes, PVC Sheathing Cables for computer

DJYPVR

PE insulation, Individual Pair copper wires braid screedned PVC Sheathing flexible cables for computer

Soft or moving places where screen is requested

DJYPVPR

PE insulation, Individual Pair screen with collective copper wires braid screedned PVC Sheathing flexible cables for computer

DJYVP2-22


Fixed places where screen is requested, and bear pressure.

DJYVP3-22

PE  insulation, individual pair collective shielded with Al/Polyester  Laminated Tapes, PVC Sheathing steel tape armouring Cables for computer

DJYVP2V22

PE  insulation, Individual Pair screened with copper tape braid screedned  PVC Sheathing and steel tape armouring cables for computer

DJYVP3V22

PE  insulation, individual pair shielded with Al/Polyester Laminated Tapes,  PVC Sheathing and steel tape armouring Cables for computer

NOTE: ①There’s also kinds of computer cables with xlpe insulation(type: YJ)、Fluorin plastic insulation( F)
          ②There’s three grades for flame retardanc, grade A, B and C for all the computer cables(ZRA-、ZRB、ZRC)

2、电压等级和规格范围
    (1) the range of section is from 0.5 to 2.5 mm2
    (2) the logarithm of products is from 2 to 61.

3、Main technical data
  (1)The power frequency A.C, voltage test of cables. The request is as follows


Rated volage

Insulated mertial

Test voltage

Pressure time min

300/500

PVC

2000

5

PE OR XLPE

5


(2)insulation resistance
    at 20 ℃, DC 500 V voltage test  should be used, insulation resistance of PVC insulated products should  be at least 20 M Ω • Km, XLPE or PVC Insulated products at least 200 M Ω  • Km.

4、Operating and installing requirements
    (1) Max. permissible continuous temperature: PVC, PE insulated aerial cables:70℃; XLPE insulated aerial cables :90℃
    (2) The installation ambient temperature should not below -20℃
    (3) The bending radius of cables are recommend as follows:
A  the unarmored cables is not less than 6 times the diameter of cables
B  the  armored cables or copper tape screened cables is not less than 12 times the diameter of cables.