1. Scope of application Used to connect electronic computer external equipment to the production site, as well as shielded signal cables required for various instruments, electrical appliances, automation devices, etc., used in electric power, chemical industry, petrochemical refining, metallurgy, light textile and other fields.
Second, the technical indicators refer to the IEC189 standard
Product Features This product is insulated by high-voltage PE with a small dielectric constant. The structure has a twisted-screen total screen (or three sets of twisted shields and a combined screen-set total shield) with low dielectric loss, strong signal transmission capability, and anti-interference. Good performance and other characteristics.
Model and name
Scope of application
| DJYVP || PE insulated overall shielded PVC sheathed signal cable for electronic computer || The long-term working temperature of the signal cable is -20 ℃ ～ 70 ℃ -20 ～ 105 ℃, the laying temperature is not lower than 0 ℃, and the bending radius is not less than 6 times of the outer diameter of the cable. |
| DJYPV || PE insulated to shielded PVC sheathed computer signal cable |
| DJYPVP || PE insulated to screen general shielding PVC sheathed signal cable for electronic computer |
Note: 1. The above-mentioned wire core is A type, and R type, flame retardant (ZR), and armored type (V22) can also be produced.
2. Shielding: P: copper wire, P1: bottom tin copper wire, P2: copper tape, P3: aluminum tape, P4: aluminum-plastic composite tape
3. PD: Pair screen, PJ: Pair screen, JP: Pair screen, PJP: Pair screen
Nominal cross section (cm2)
0.5 0.75 1.0 1.5 2.5
Number of cores (logarithmic) 2-62 (2-31)