Description: DJYVP (JYVP), DJYPV (JYPV), DJYPVP (JYPVP) computer cable I. Introduction This product is suitable for rated voltage 500V and below for the anti-interference requirements of computer and automated connection cable. Ground cable core insulation with antioxidant properties using type K Class B low density polyethylene. Polyethylene, high insulation resistance, good resistance to voltage, dielectric constant and dielectric loss of small temperature and variable frequency effect is small, not only to meet the transmission performance requirements, but also to ensure that the cable life. In order to reduce the circuit crosstalk and external interference, shielded cable structure. Cable shielding requirements are based on different occasions were used: shielded twisted pair combination, composed of twisted pair overall shielded cable, shielded twisted pair combination after the total shielding and other methods. Shielding materials are round copper wire, copper, aluminum / plastic composite tape three. Shielded with the shield has good insulation properties of the cable in use shield, if shield against potential difference between, it will not affect the signal transmission quality. Second, the cable type, name and use of the model name DJYVP use of polyethylene insulated twisted copper wire braid group shielded PVC sheathed computer cable laying indoors, cable trench or polyethylene pipe insulation paired group DJYVP2 copper shield PVC sheathed computer cable DJYVP3 polyethylene insulated twisted plastic composite tape shielded PVC sheathed computer cable DJYPV polyethylene insulated twisted copper wire braided group shielded PVC sheathed computer cable DJYP2V polyethylene insulated twisted pair copper sub-group shielded PVC sheathed computer cable DJYP3V polyethylene insulated twisted plastic composite tape shield PVC sheathed computer cable DJYPVP polyethylene insulated copper wire twisted pair group of shield and the shield PVC sheathed computer cable DJYP2VP2 polyethylene insulated twisted pair copper shielding, and group shielded PVC sheathed computer cable DJYP3VP3 polyethylene insulated twisted plastic composite tape shield and shield PVC sheathed computer cable DJYVPR polyethylene insulated twisted copper braid group overall shielded PVC sheathed computer flexible cable for applications that require frequent occasions DJYVP2R move or soft polyethylene insulated copper twisted pair group overall shielded PVC sheathed computer flexible cable DJYVP3R poly vinyl-insulated plastic composite tape twisted pair overall shielded PVC sheathed computer flexible cable DJYPVR polyethylene insulated twisted group shielded PVC sheathed copper wire braided cable DJYP2VR computer software group polyethylene insulation paired copper shielding, poly PVC sheathed computer flexible cable DJYP3VR polyethylene insulated twisted plastic composite tape shield PVC sheathed computer flexible cable DJYPVPR polyethylene insulated twisted copper wire braided shield and group shield PVC sheathed computer flexible cable DJYP2VP2R polyethylene insulated twisted pair copper shielding, and group shielded PVC sheathed computer flexible cable DJYP3VP3R polythene insulation paired group plastic composite tape shield and shield PVC sheathed computer flexible cable DJYVP22 polyethylene insulation twisted pair copper wire braided shield set steel tape armored PVC sheathed computer cable burying DJYVP2-22 polyethylene insulated copper twisted pair group total shield steel tape armored PVC sheathed computer cable DJYVP3-22 Poly vinyl-insulated twisted pair set aluminum compound shield steel tape armored PVC sheathed computer cable DJYPVP22 group polyethylene insulated twisted copper wire braided shield and the shield steel tape armored PVC sheathed computer flexible cable DJYP2VP2 -22 polyethylene insulated copper twisted pair group of shield and the shield steel tape armored PVC sheathed computer cable DJYP3VP3-22 polyethylene insulation paired set of plastic composite tape shield and shield steel tape armored PVC PVC sheathed cables three computer software, the production range model Nominal cross section (mm2) logarithmic DJYVP, DJYVP2, DJYVP3, DJVPV, DJYP2V, DJYP3V DJYPVP, DJYP2VP2, DJYP3VP3, DJYVPR, DJYVP2R, DJYVP3R DJYPVR, DJYP2VR, DJYP3VR, DJYPVPR, DJYP2VP2R DJYP3VP3R www.51dianlan.com 0.50,0.75,1.0,1.50,2.5, 1-24 DJYVP22, DJYVP2-22, DJYVP3-22 DJYPVP22, DJYP2VP2-22, DJYP3VP3-22 0.50,0.75,1.0,1.50,2.5, 4-37 Fourth, computer cable nominal cross section structure (mm2) conductor structure 20 ℃ conductor resistance (Ω / Km) Insulation thickness (mm) spark test voltage (V) Operating AC test voltage (V) Type Number / diameter (mm) Not tinned tinned 0.50 a 1/0.8 36.0 36.7 6000 2000 0.50 0.60 36.0 36.7 0.50 3 2 7/0.30 16/0.20 1/0.97 24.5 39.0 40.1 24.8 0.60 0.75 1 0.75 2 0.75 3 24/0.20 7/0.37 24.5 24.8 26.0 26.7 1.00 1 1/1.13 7/0.43 18.1 18.2 18.1 18.2 0.7 1.00 2 1.00 3 1.50 1 1/1.38 32/0.20 19.5 20.0 12.1 12.2 12.1 12.2 0.7 1.50 2 1.50 3 7/0.52 30/0.25 1/1.78 13.3 13.7 2.5 1 7.41 7.56 7.41 7.56 0.7 2.5 2 2.5 3 7/0.68 49/0.26 7.98 8.21 Fifth, technical performance products Rated voltage (U0 / U): 300/500V long-term working temperature is 70 ℃ The ambient temperature is not lower than: fixed installation - 40 ℃, non-fixed laying -15 ℃ Minimum bending radius: non-armored cable diameter should be less than six times, with armored cable should be not less than 12 times the cable diameter at 20 ℃ 500V dc voltage test stable charge after 1min Insulation resistance shall be not less than 2500MΩ · Km and between each pair shielded twisted pair shielded with overall shield should continue between the road and the cable cores and between cores between shield should be subjected to 50HZ, voltage AC 2000V Our test 5min not strike solemnly declare: 1, signed product quality assurance and undertaking - substandard products not manufactured. Within two years, product quality tracking service, and customer service records in the archives of 20 years. 3 Ensure product quality problems, I will plant the warranty, refund, replacement, to meet customer requirements. Specifications: According to customer requirements Quantity: MOQ is 100 m, 100 m -200 m prices go up Packing: a few meters short of the disc packaging, a few meters long cable shaft packing Price Description: Phone negotiated price based on decline in copper prices go up at any time Updates Contact Sales Department (General Manager) Revise office phone number 15731627778 15731627778 landline 0316-5726723