计算机电缆规格型号(精选).pdf

计算机电缆
Computer Cable
计算机用屏蔽电缆(或称DCS系统用电缆)
Shielding Cable puter Application(Cable for DCS System Application)
本安计算机用屏蔽电缆(或称本安DCS系统用电缆)
Shielding Cable for Intrinsic puter Application(Cable for Intrinsic Safety DCS System)
puter Cable 电话:�������
计算机用屏蔽电缆(或称DCS系统用电缆)
Computer Shielded Cable (Cable for DSC system)
本产品适用于电子计算机网络及控制系统,或抗干扰性 It is used as connection cable of inspection devices
能要求较高的检测装置和仪器仪表的连接。 and instruments with high demand on interference resis-
tant performance work and control sys-
tem.
一、生产执行标准: Executive standard:
Q/-2004参照采用英国BS5308标准。 Q/-2004 or BS5308 standard for reference
二、使用特性 Performance for Usage
1、交流额定电压U0/U:300/500V;电缆导体长期允许 1: AC rated voltageU0/U:300/500V. Long term work-
最高工作温度:聚氯乙烯绝缘分70℃、105℃两种;聚乙烯绝 ing temperature of cable conductor is 70℃& 105℃ for
cable with PVC insulation, 70℃ for cable with PE insula-
缘为70℃;交联聚乙烯绝缘为90℃(绝缘交联类型可分为硅
tion and 90℃ for cable with XLPE insulation.(XLPE insu-
烷交联和辐照交联)。 lation includes silane XLPE & irradiation XLPE insulation.)
2、最低环境温度:固定敷设-40℃;非固定敷设-15℃。安 2: Min. environment temperature is -40℃ for fixed
装敷设时环境温度:不低于0℃。 laying and -15℃ for non-fixed laying. Environment tem-
perature shall be no less than 0℃ for installing.
3、电缆允许最小弯曲半径:金属带绕包屏蔽或钢丝、钢
3: radius allowed by cable is no less
带铠装电缆不小于电缆外径的12倍;非铠装软电缆或编织屏 than 6 times that of cable OD for non-armored soft cable
蔽电缆不小于电缆外径的6倍。 or braided shielding cable and 12 times that of cable OD
for cable with metallic tape wrapped shielding or steel
wire/steel tape armor.
三、基本型号及名称 Basic Type and Description
序号No. 型号Type 电缆名称Description
铜芯聚乙烯绝缘聚氯乙烯护套铜线编织总屏蔽计算机电缆
1 DJYVP
Computer cable with Cu core, PE insulation, PVC sheath, copper wire braided general shielding
铜芯聚乙烯绝缘聚氯乙烯护套铜线编织总屏蔽计算机软电缆
2 DJYVPR
Computer soft cable with Cu core, PE insulation, PVC sheath, copper wire braided general shielding
铜芯聚乙烯绝缘聚氯乙烯护套铜线编织分屏蔽计算机电缆
3 DJYPV
Computer