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计算机电缆用途:本产品适用于额定电压30/500v及以下防干扰性能要求较高的电子计算机、检测仪器、仪表的连接。
Computer cable usage: This product is suitable for connecting electronic computers, testing instruments, and instruments with high anti-interference performance requirements for rated voltage of 30/500V and below.
使用条件:
Usage conditions:
1.
one
电缆导体的长期工作温度:聚氯乙烯有70℃、105℃两种;聚乙烯绝缘为70℃;交联聚氯乙烯绝缘为90℃。
The long-term working temperature of cable conductors: PVC has two types: 70 ℃ and 105 ℃; Polyethylene insulation at 70 ℃; Crosslinked polyvinyl chloride insulation is at 90 ℃.
2.
two
ZR-BAYJYP3-BA-DJYJP3VP3R计算机屏蔽电缆允许在环境温度-40℃~50℃的条件下固定敷设使用,敷设时的环境应不底于0℃ 铜带屏蔽结构的电缆,敷设时的弯曲半径应不小于电缆外径的12倍,其他电缆敷设时的弯曲半径应不小于电缆外径的6倍。
ZR-BAYJYP3-BA-DJYJP3VP3R computer shielded cables are allowed to be fixedly laid and used in environments with temperatures ranging from -40 ℃ to 50 ℃. The laying environment should not be lower than that of cables with copper tape shielding structures at 0 ℃. The bending radius during laying should not be less than 12 times the outer diameter of the cable, and the bending radius during laying other cables should not be less than 6 times the outer diameter of the cable.
3.
three
型号及结构特征 阻燃计算机屏蔽电缆也就是绞对屏蔽电缆
Model and structural characteristics: flame-retardant computer shielded cable, also known as twisted pair shielded cable
型号规格说明表
Model Specification Description Table
序号 项目 代号 说明
Item code description
1 阻燃代号 ZR
1. Flame retardant code ZR
ZR
ZR
DZR 一般阻燃
DZR general flame retardant
阻燃
Flame retardant
低烟低卤阻燃
Low smoke and low halogen flame retardant
2 系列代号 DJ 电子计算机和电动仪表用
2 series code DJ for electronic computers and electric instruments
3 绝缘材料 Y
3 Insulation material Y
V
V
F 聚乙烯PE
F polyethylene PE
聚氯乙烯PVC
Polyvinyl chloride PVC
聚全氟乙丙烯
Polyfluoroethylene propylene
4 屏蔽材料 P
4 Shielding material P
P2
P2
P3
P3
A 钢丝编织
A steel wire weaving
铜带
Copper strip
铝箔/塑料薄膜复合膜
Aluminum foil/plastic film composite film
涂塑铝带粘结屏蔽涂塑铝带粘结屏蔽
Plastic coated aluminum tape bonding shielding
5 护套材料 Y
5. Sheath material Y
V
V
F 聚乙烯PE
F polyethylene PE
聚氯乙烯PVC
Polyvinyl chloride PVC
聚全氟乙丙烯
Polyfluoroethylene propylene
6 铠装材料 22
6 Armor Materials 22
32
thirty-two
53 钢带铠装
53 steel strip armor
钢丝铠装
Steel wire armor
7 规格 - 填写对数(单元芯数导体截面)
7 Specifications - Fill in logarithm (number of cores per unit, conductor cross-section)
对数 N:1、2、3、……61
Logarithmic N: 1, 2, 3,... 61
单元芯数 N:2、3:
Number of unit cores N: 2, 3:
导体截面 S:0.75、1.0、1.5(mm2)
Conductor cross-section S: 0.75, 1.0, 1.5 (mm2)















