Ningbo Datong Electronic Cable Co.,LTD

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DMI Series Dual Braided Shielded Audio Cable

截面图Section型号Model规格Specificationn/φmm单芯导体截面积EachCrossecAreaφmm²20℃时导体最大直流电阻Conductor‘sMaxDCResistanceat20℃Q/km70℃时最小绝缘电阻MinimumInsulatingResistanceat70℃MQ/km屏蔽密度ShieldDensity%标称外径Nom.0.Dφmm DMI120
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Description


截面图

Section

型号

Model

规格

Specificationn/φmm

单芯导体截面积

EachCrossec

Areaφmm²

20℃时导体最大直流电阻

Conductor'sMaxDC

Resistanceat20℃Q/km

70℃时最小绝缘电阻

MinimumInsulating

Resistanceat70℃M

Q/km

屏蔽密度

Shield

Density

%

标称外径

Nom.0.D

φmm

3.png

 

DMI120

2×16/0.10+96/0.10铜丝编织

0.12

158

0.016

>90

5.0

DMI220

2x(26/0.10+2/0.10A)+128/0.10 铜丝编织

0.22

92.3

0.015

>90

6.0

DMI310

2x(37/0.10+3/0.10A)+144/0.10 铜丝编织

0.31

69.2

0.014

>90

6.3

DMI380

2x(45/0.10+3/0.10A)+144/0.10 铜丝编织

0.38

55.0

0.013

>90

6.5

DMI500

2x(28/0.15+3/0.10A)+160/0.10 铜丝编织

0.50

39.0

0.012

>90

7.0


●线芯导体为4N无氧铜绞束而成,抗氧化,讯号导通率高,衰减小。

●此型号线适用传输低频小信号用线连接,采用柔软高密度编织,使屏蔽效果更加优越,外护套为弹性体聚氯乙烯,手感柔软,色彩鲜艳,耐扭曲,不脆化。  (低温冲击脆化温度可达-30℃)


●The Cable has stranded 4Noxygen-fre copperwire asthe core conductor,which resistsoxidation,ensureshigh transmission rate and low attenuation.

●Such cable can be used forthe ransmission oflow frequency signals,when they are usualy clled microphone cables.use soft high density braidlingto be better

shield,The protective sheaths are made ofelastic polyiny(PVC)in bright colors which are soft,distortion endure,and hars to go britte.(britletemperature:-30℃


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