{"status":"success","ccode_error_type":"success","message":"OK","result":{"status":"success","object":{"id":535740313,"is_active":true,"created":"2024-06-22T15:53:46.331547","last_modified":"2024-06-22T15:55:51.755324","company_id":25904,"datasettable_id":423283,"order":0,"uuid":"82e19539-1b7e-4bfb-8140-3594ef176484","siteuser_id":null,"data":{"file":"","name":"计算机电缆各个字母代表的含义/表示什么意思","files":[],"image":"u/yuantongxl/2024/06/22/kvbhRmKnKYookwfkQAYbHT/2.jpg","model":"news","order":0,"price":100,"sales":0,"stock":100,"video":"","images":[],"visits":0,"volume":0,"weight":0,"item_id":0,"summary":"","contexts":{},"property":{},"pub_date":"1970-01-01T00:00:00.000000","sku_code":"","attribute":{},"file_info":{},"is_active":true,"tag_uuids":[],"brand_uuid":null,"video_info":{},"description":"

计算机电缆的规格型号众多，就算是专业从事电缆销售的工作人员也不一定能知道所有型号代表的意思，浙江中大元通电缆作为专业生产计算机电缆的厂家，根据多年的生产经验，为大家解释一下每个字母表示的含义。

1、系列代号

DJ................................................计算机与仪表电缆

2、材料特征代号

如果是铜导体，默认省略

Y................................................聚乙烯

YJ................................................交联聚乙烯

F................................................氟塑料

G................................................硅橡胶

V................................................聚氯乙烯

V................................................丁腈聚氯乙烯复合物

E................................................低烟无卤聚烯烃

3、结构特征代号

P................................................铜丝编织屏蔽

P................................................镀锡铜丝编织屏蔽

P2................................................铜/塑复合带（或铜带）绕包屏蔽

P3................................................铝/塑复合带绕包屏蔽

22................................................钢带铠装聚氯乙烯外护套

32................................................钢丝铠装聚氯乙烯外护套

23................................................钢带铠装聚乙烯外护套

33................................................钢丝铠装聚乙烯外护套

25................................................钢带铠装聚烯烃外护套

35................................................钢丝铠装聚烯烃外护套

R....................................多股软导体

4、性能特性代号

ZA...............................................阻燃A类

ZB...............................................阻燃B类

ZC...............................................阻燃C类

ZD...............................................阻燃D类

WDZ...............................................无卤低烟阻燃

N...............................................耐火

WDZN...............................................无卤低烟阻燃耐火

ia...............................................符合防爆环境产品性能试验（本安电缆）

5、表示方法

产品型号用系列代号，材料特征代号，结构特征代号及相关特征代号表示，组成如图示：
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6、示例型号

a）铜芯聚乙烯绝缘铜丝编织总屏蔽低烟无卤聚烯烃护套阻燃A类电子计算机电缆，两组（每组两芯）标称截面1.5mm'表示为：

第1种导体结构：ZA-DJYEP450/7502×2×1.5
第2种导体结构：ZA-DJYEP450/7502×2×1.5（B）

b）铜芯聚乙烯绝缘铝/塑带绕包分屏蔽及总屏蔽聚氯乙烯护套软芯本安计算机电缆，两组（每组三芯）标称截面积1.0mm’表示为：

ia-DJYP:VP-R450/7502×3×1.0

c）铜芯聚乙烯绝缘铜丝编织分屏蔽及总屏蔽聚氯乙烯护套耐火类电子计算机电缆，三组（每组三芯）标称截面2.5mm'表示为：

第1种导体结构：N-DJYPVP450/7503×3×2.5
第2种导体结构：N-DJYPVP450/7503×3×2.5（B）

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MYP矿用电缆是一种专业电缆，用于各种井下移动采煤设备的电源连接。本产品为矿用橡套软电缆系列产品之一，适用于额定电压级地面移动式矿山机械设备作电源连接线。
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字母代表的含义：

第一部分为系列代号M，即煤字的拼音第一个字头；

第二部分为使用特性代号，反映电缆所使用的场合。字母含义如下：C，采煤机用；

第三部分为结构特征代号，表示电缆的结构特征。字母含义如下：P，非金属屏蔽。

电缆的执行标准：MY818.5-2011。

额定电压（U0/U)O 0.66/1.14KV。

电缆＊小弯曲半径为电缆直径的6倍。

电缆的使用温度为-45～+60℃，敷设的温度不低于-10℃。长期工作温度应不超过70℃。

电缆＊少4芯，＊大61芯。

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硅橡胶计算机电缆对于防干扰性要求较高的电子计算机和自动化系统信号传输及检测仪器、仪表连接用用电缆。为了减少回路间的相互串扰和外部干扰，电缆采用屏蔽结构。电缆的屏蔽要求是根据不同场合分别采用：对绞组合屏蔽、对绞组成电缆的总屏蔽、对绞组合屏蔽后总屏蔽等方法，电缆具有耐高温、防辐射、耐寒、耐候性、耐酸碱及腐蚀性气体、防水、防油、阻燃等特性，电缆结构柔软，耐高温（高寒）环境下电气性能稳定，抗老化性能突出，

产品适用范围：

硅橡胶绝缘仪表信号电缆选用硅橡胶材料，采用专用的挤出生产线及硫化工艺生产，产品具有耐高温、耐低温、结构柔软、耐酸碱、防腐、耐老化等优异性能。硅橡胶绝缘仪表信号电缆广泛用于发电、石油化工、钢铁、冶炼、电厂、焦化厂、航空、电子、船舶、港口、汽车制造等高温工业中移动电器设备之间的电器连接，及耐温等特殊要求场合的控制、照明、通讯线路及监控回路集散系统的使用，正常使用温度为 -60℃一250℃。

硅橡胶计算机电缆使用特性

1.额定电压：U0/U 300/500V

2.电缆导体的长期允许工作温度：氟聚合物：不超过200°C；硅橡胶：不超过180°C

3.＊低环境温度：氟聚合物、硅橡胶：固定敷设 ≥-60°C，非固定敷设 ≥-20°C

4.电缆的敷设温度：≥0°C

5. 电缆允许弯曲半径：

无铠装层电缆应不小于电缆外径的6倍

有铠装层或屏蔽层结构的电缆应不小于电缆外径的12倍

有屏蔽结构的软电缆应不小于电缆外径的6倍

硅橡胶绝缘计算机电缆基本型号及名称

DJGGP 硅橡胶绝缘铜丝编织总屏蔽硅橡胶护套计算机电线

DJGGPR 硅橡胶绝缘铜丝编织总屏蔽硅橡胶护套计算机敏电缆

DJGGP2 硅橡胶绝缘词带总屏蔽硅橡胶护套计算机电缆

DJGGP2R 硅橡胶绝缘铜带总屏蔽硅橡胶护套计算机软电线

DJGGP3 硅橡胶绝缘铝塑复合带总屏蔽硅橡胶护套计算机电缆

DJGGP3R 硅橡胶绝缘铝塑复合带总屏蔽硅橡胶护套计算机软电缆

DJGPG 硅橡胶绝缘铜丝编织分屏蔽硅橡胶护套计算机电缆

DJGPGR 硅橡胶绝缘铜丝编织分屏蔽硅橡胶护套计算机软电线

DJGPGPR 硅橡胶绝缘铜丝编织分屏蔽及总屏蔽硅橡胶护套计算机软电缆

DJGPGP 硅橡胶绝缘铜丝编织分屏蔽及总屏蔽硅橡胶护套计算机电缆

DJGP2G 硅橡胶绝缘铜带分屏蔽硅橡胶护套计算机电缆

DJGP2GR 硅橡胶绝缘铜带分屏蔽硅橡胶护套计算机软电缆

DJGP2GP2 硅橡胶绝缘铜带分屏蔽及总屏蔽硅橡胶护套计算机电线

DJGP2GP2R 硅橡胶绝缘铜带分屏蔽及总屏蔽硅橡胶护套计算机软电缆

DJGP3G 硅橡胶绝缘铝型复合带分屏蔽硅橡胶护套计算机电缆

DJGP3GR 硅橡胶绝缘铝塑复合带分屏蔽硅橡胶护套计算机软电然

DJGP3GP3 硅橡胶绝缘铝塑复合带分屏蔽及总屏蔽硅橡胶护套计算机电缆

DJGP3GP3R 硅橡胶绝缘铝塑复合带分屏蔽及总屏蔽硅橡胶护套计算机软电线

DJGVF 硅橡胶绝缘丁晴护套计算机电缆

DJGVFR 硅橡胶绝缘丁晴护套计算机软电缆

DJGVFP2 硅橡胶绝缘铜带总屏蔽丁晴护套计算机电缆

DJGVFP2R 硅橡胶绝缘词带总屏蔽丁晴护套计算机软电线

DJGVFP3 硅橡胶绝缘铝塑复合带总屏蔽丁晴护套计算机电缆

DJGVFP3R 硅橡胶绝缘铝塑复合带总屏蔽丁晴护套计算机软电然

DJGVFP 硅橡胶绝缘铜丝编织总屏蔽丁晴护套计算机电缆

DJGVFPR 硅橡胶绝缘铜丝编织总屏蔽丁睛护套计算机软电然

DJGPVF 硅橡胶绝缘铜丝编织分屏蔽丁晴护套计算机电缆

DJGPVFR 硅橡胶绝缘铜丝编织分屏蔽丁晴护套计算机软电然

DJGPVFP 硅橡胶绝缘铜丝编织分屏蔽及总屏蔽丁晴护套计算机电缆

DJGPVFPR 硅橡胶绝缘铜丝编织分屏蔽及总屏蔽丁晴护套计算机软电端

DJGP2VF 硅橡胶绝缘润带分屏蔽丁晴护套计算机电缆

DJGP2VFR 硅橡胶绝缘铜带分屏蔽丁晴护套计算机软电缆

DJGP2VFP2 硅橡胶绝缘铜带分屏蔽及总屏蔽丁晴护套计算机电缆

DJGP2VFP2R 硅橡胶绝缘铜带分屏蔽及总屏蔽丁晴护套计算机软电缆

DJGP3VF 硅橡胶绝缘铝塑复合带分屏蔽丁晴护套计算机电缆

DJGP3VFR 硅橡胶绝缘铝塑复合带分屏蔽丁晴护套计算机软电缆

DJGP3VFP3 硅橡胶绝缘铝塑复合带分屏蔽及总屏蔽丁晴护套计算机电缆

DJGP3VFP3R 硅橡胶绝缘铝塑复合带分屏蔽及总屏蔽丁晴护套计算机软电然

硅橡胶计算机电缆规格

电子计算机用屏蔽电缆(2对规格)		电子计算机用屏蔽电缆(3对规格)
1×2×0.5	4×2×1.0	8×2×1.5	1×3×0.5	4×3×0.75	8×3×1.5
1×2×0.75	4×2×1.5	8×2×2.5	1×3×0.75	4×3×1.0	8×3×2.5
1×2×1.0	4×2×2.5	10×2×0.5	1×3×1.0	4×3×1.5	10×3×0.5
1×2×1.5	5×2×0.5	10×2×0.75	1×3×1.5	4×3×2.5	10×3×0.75
1×2×2.5	5×2×0.75	10×2×1.0	1×3×2.5	5×3×0.5	10×3×1.0
2×2×0.5	5×2×1.0	10×2×1.5	2×3×0.5	5×3×0.75	10×3×1.5
2×2×0.75	5×2×1.5	10×2×2.5	2×3×0.75	5×3×1.0	10×3×2.5
2×2×1.0	5×2×2.5	12×2×0.5	2×3×1.0	5×3×1.5	12×3×0.5
2×2×1.5	6)7×2×0.5	12×2×0.75	2×3×1.5	5×3×2.5	12×3×0.75
2×2×2.5	6)7×2×0.75	12×2×1.0	2×3×2.5	(6)7×3×0.5	12×3×1.0
3×2×0.5	6)7×2×1.0	12×2×1.5	3×3×0.5	6)7×3×0.75	12×3×1.5
3×2×0.75	6)7×2×1.5	12×2×2.5	3×3×0.75	(6)7×3×1.0	12×3×2.5
3×2×1.0	6)7×2×2.5	14×2×0.5	3×3×1.0	(6)7×3×1.5	14×3×0.5
3×2×1.5	8×2×0.5	14×2×0.75	3×3×1.5	(6)7×3×2.5	14×3×0.75
3×2×2.5	8×2×0.75	14×2×1.0	3×3×2.5	8×3×0.5	14×3×1.0
4×2×0.5	8×2×1.0	14×2×1.5	4×3×0.5	8×3×0.75	14×3×1.5
4×2×0.75	18)19×2×0.5	14×2×2.5	14×3×2.5	8×3×1.0	24×3×0.5
16×2×0.5	18)19×2×0.75	24×2×0.5	16×3×0.5	8)19×3×0.5	24×3×0.75
16×2×0.75	(18)19×2×1.0	24×2×0.75	16×3×0.75	8)19×3×0.75	24×3×1.0
16×2×1.0	(18)19×2×1.5	24×2×1.0	16×3×1.0	8)19×3×1.0	24×3×1.5
16×2×1.5	18)19×2×2.5	24×2×1.5	16×3×1.5	8)19×3×1.5	24×3×2.5
16×2×2.5		24×2×2.5	16×3×2.5	8)19×3×2.5

硅橡胶绝缘计算机电缆实物图
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