文章来源：http://www.trcables.com/ 作者：上海嗨润 发布时间：：2018-01-19 14:49 浏览次数：次
Application
These cables are dedicated to the shipbuilding industry.
Standards
IEC 60092-350/351/352/353/359/370/376
IEC 60332-1-2
IEC 60332-3-22
IEC 60754-1/2
IEC 61034
Construction
Conductors: Stranded tinned copper 21AWG.
Insulation: Foam skin PP.
Inner Sheath: Thermoplastic copolymer (FRNC).
Overall Screen1: Aluminium/polyester tape.
Overall Screen2: Tinned copper braid.
Outer Sheath: LSOH (SHF1).
Core Identification
Pair 1: Blue, Red
Pair 2: Brown, Green
Electrical Characteristics
|
Characteristic Impedance |
Ω |
120 ± 18 |
|
|
Mutual Capacitance @1KHz |
nF/km |
36 |
|
|
Insulation Resistance |
GΩ.km |
5 |
|
|
|
|
1 pair |
2 pair |
|
Attenuation @0.1MHz |
dB/100m |
0.65 |
0.3 |
|
Attenuation @1MHz |
dB/100m |
1.9 |
1.1 |
|
Attenuation @5MHz |
dB/100m |
4.3 |
2.8 |
|
Attenuation @10MHz |
dB/100m |
8.1 |
3.9 |
|
Attenuation @20MHz |
dB/100m |
10.5 |
5.7 |
Mechanical and Thermal Properties
Bending Radius for Fixed Installations: 10×OD
Temperature Range: -30℃ ~ +80℃
Dimensions and Weight
|
Part No. |
Construction |
Core Diameter mm |
Nominal Overall |
Nominal Weight kg/km |
|
MLN-09YSH(ST)CH-1×2×21A |
1×2×21 AWG |
2.4 |
7.7 |
79 |
|
MLN-09YSH(ST)CH-2×2×21A |
2×2×21 AWG |
2.2 |
8.4 |
90 |
