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- 產(chǎn)品名稱：Anti rodent and ant cable DWFYSZR-KYYP2-33
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- 添加時(shí)間：2024-04-01 17:27:15
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Product Usage:
This product is suitable for connecting basic devices and instruments with high anti-interference performance requirements in electronic computer networks and control systems. Used for electronic computers and automation connection cables with high anti-interference requirements for rated voltage of 500V and below. The insulation of the cable ground wire core is made of K-type B-class low-density polyethylene with oxidation resistance. Polyethylene has high insulation resistance, good voltage resistance, low dielectric coefficient, and minimal influence of temperature and frequency on dielectric loss. It not only meets the requirements of transmission performance, but also ensures the service life of cables.
In order to reduce mutual crosstalk and external interference between circuits, the cable adopts a shielding structure. The shielding requirements for cables are based on different occasions, using methods such as twisted pair combination shielding, total shielding of twisted pair composed cables, and total shielding after twisted pair combination shielding.
There are three types of shielding materials: round copper wire, copper strip, aluminum strip/plastic composite strip. Shielded pairs have good insulation performance, and if there is a potential difference between shielded pairs during cable use, it will not affect the transmission quality of the signal.
Product model, specifications, and scope of use: (Note: For flame-retardant cables, add "ZR" before the model; for fire-resistant cables, add "NH")
1、 The following models are suitable for fixed installation indoors, in cable trenches or pipelines.
1) DJYVP - Polyethylene insulated twisted pair copper wire braided total shielding PVC sheathed computer cable;
2) DJYVP2- Polyethylene insulated twisted pair copper tape total shielding PVC sheathed computer cable;
3) DJYVP3- Polyethylene insulated twisted aluminum-plastic composite tape total shielding polyvinyl chloride sheathed computer cable;
4) DJYPV - polyethylene insulated twisted pair copper wire braided shielded PVC sheathed computer cable;
5) DJYP2V - Polyethylene insulated twisted pair copper tape shielded PVC sheathed computer cable;
6) DJYP3V - polyethylene insulated twisted aluminum-plastic composite tape shielded PVC sheathed computer cable;
7) DJYPVP - Polyethylene insulated twisted pair copper wire shielded and overall shielded PVC sheathed computer cable;
8) DJYP2VP2- Polyethylene insulated twisted pair copper tape with partial shielding and total shielding PVC sheathed computer cable;
9) DJYP3VP3- Polyethylene insulated twisted aluminum-plastic composite tape with partial shielding and total shielding PVC sheathed computer cable;
10) DJYVPR - Polyethylene insulated twisted pair copper wire braided total shielding PVC sheathed computer flexible cable;
11) DJYVP2R - Polyethylene insulated twisted pair copper tape total shielding PVC sheathed computer flexible cable;
12) DJYVP3R - Polyethylene insulated twisted aluminum-plastic composite tape total shielding PVC sheathed computer flexible cable;
13) DJYPVR - Polyethylene insulated twisted pair copper wire braided shielded PVC sheathed computer flexible cable;
14) DJYP2VR - Polyethylene insulated twisted pair copper tape shielded PVC sheathed computer flexible cable;
15) DJYP3VR - Polyethylene insulated twisted aluminum-plastic composite tape shielded PVC sheathed computer flexible cable
16) DJYPVPR - Polyethylene insulated twisted pair copper wire braided shielded and overall shielded PVC sheathed computer flexible cable;
17) DJYP2VP2R - Polyethylene insulated twisted pair copper tape with separate shielding and overall shielding, PVC sheathed computer flexible cable;
18) DJYP3VP3R - Polyethylene insulated twisted aluminum-plastic composite tape with partial shielding and total shielding, PVC sheathed computer flexible cable;
2、 The following models are suitable for fixed installation outdoors.
1) DJYYP2- Polyethylene insulated twisted copper tape total shielding polyethylene sheathed computer cable;
2) DJYP2Y - polyethylene insulated twisted copper tape shielded polyethylene sheathed computer cable;
3) DJYP2YP2- Polyethylene insulated twisted copper tape with separate shielding and total shielding polyethylene sheathed computer cable;
4) DJYYP3- Polyethylene insulated twisted aluminum-plastic composite tape total shielding polyethylene sheathed computer cable;
5) DJYP3Y - polyethylene insulated twisted aluminum-plastic composite tape shielded polyethylene sheathed computer cable;
6) DJYP3YP3- Polyethylene insulated twisted aluminum-plastic composite tape with partial shielding and total shielding PVC sheathed computer cable;
3、 The following models are suitable for direct burial laying.
1) DJYP2V-22- Polyethylene insulated twisted copper tape shielded steel tape armored polyvinyl chloride sheathed computer cable;
2) DJYP2Y-23- Polyethylene insulated twisted copper tape shielded steel tape armored polyvinyl chloride sheathed computer cable;
3) DJYP3V-22- Polyethylene insulated twisted aluminum-plastic composite tape shielded steel tape armored PVC sheathed computer cable;
4) DJYP3Y-23- Polyethylene insulated twisted aluminum-plastic composite tape shielded steel tape armored polyethylene sheathed computer cable;
