DJYPV Computer control Cable 1.5mm 2.5mm 2 core shielded twisted pair cable
Cable composition
-Conductors:Annealed Copper Wire
-Insulation : PE
-Shielding : copper wire braid or other suitable shielding
-Shielding Type:individual screen or overall screen or individual and overall screen
-Sheath : PVC
-Filler: Suitable filler
-Armored: steel wire armor/steel tape armor or other suitable armor
-The special type of fire-retardant, flame-resisting, low-halogen, low-fume and non-halogen as well as acid and alkali proof for these cables can be supplied upon request.
Standard
Our Cables meet the BS5308, and also could meet your request.
The production standards we can meet
IEC,DIN,AITM or as your requirement
Application
The instrumentation cable are suitable for rated Voltages 300/500V and less , interference proof computer and other electronic instrument cables, the grounding core adopts antioxidant K model B type low density PE , which has a higher electrical resistance and high voltages pressure resistance. Small dielectric coefficient and dielectric loss of the influence of temperature and frequency variation is small, not only meets the function of transmission but also ensures the service life
To avoid the interference in the circuit or outside, screen is adopted. Twisted wire seperately screened or or and overall screen is optional according to the needs
Screen materials can be round copper wire, copper tape or aluminum foil- plastic, since better insulation exists between twisted wires, in case there exists voltages difference between twisted wires, the signal transmission will not be disturbed.
Characteristic of use
1. The permissble long-term working temperature of the cable conductor: XLPE insulated is 90°C, PVC insulated is 70 °C. During the cable laying, the ambient temperature must be above 0 °C.
2. The permissible bending radius in cable laying and installing.
a). For unarmoured cable, it shall not be less than 6 times of external diameter of cable.
b). For armoured or copper tape screened cable, it shall not be less than 12 times of the external diameter of cable.
c). For the flexible cable with screen layers, it shall not be less than 6 times of the external diameter of cable.
Type & Composition
Code Designation
Constructions
DJYPV
Copper Conductor, PE Insulation, Copper Wire Braid Individual Shield, PVC Sheath
DJYPVP
Copper Conductor, PE Insulation, Copper Wire Braid Individual Shield and Overall Shield, PVC Sheath
DJYVP
Copper Conductor, PE Insulation, Copper Wire Braid Overall Shield, PVC Sheath
DJYP2V
Copper Conductor, PE Insulation, Copper Tape Individual Shield, PVC Sheath
DJYP2VP2
Copper Conductor, PE Insulation, Copper Tape Individual Shield and Overall Shield, PVC Sheath
DJYVP2
Copper Conductor, PE Insulation, Copper Tape Overall Shield, PVC Sheath
DJYP3V
Copper Conductor, PE Insulation, Al-foil Individual Shield, PVC Sheath
DJYP3VP3
Copper Conductor, PE Insulation, Al-foil Individual Shield and Overall Shield, PVC Sheath
DJYVP3
Copper Conductor, PE Insulation, Al-foil Overall Shield, PVC Sheath
Nominal cross section
Type of conductor
Number of cores per group
Class 1
Class 2
Class 5
0.5
1/0.80
7/0.30
16/0.20
2,3 core
0.75
1/0.97
7/0.37
24/0.20
2,3 core
1.0
1/1.13
7/0.43
32/0.20
2,3 core
1.5
1/1.38
7/0.52
30/0.25
2,3 core