文章来源：http://www.trcables.com/ 作者：上海嗨润 发布时间：：2018-01-19 14:47 浏览次数：次
Application
These profibus cables are dedicated for fixed installation on board of ship, used as connection cables for digital signals up to 12MBd.
Standards
IEC 60332-1&2
IEC 60754-1/2
IEC 61034
IEC 60092
Construction
Conductors: Stranded bare copper 22 AWG.
Insulation: Foam skin PE.
Inner Sheath: Thermoplastic copolymer (FRNC).
Overall Screen1: Aluminium/polyester tape.
Overall Screen2: Tinned copper braid.
Outer Sheath: SHF2.
Core Identification
Core 1: Red
Core 2: Green
Electrical Characteristics
|
Characteristic Impedance |
Ω |
150 ± 15 |
|
Mutual Capacitance @1KHz |
nF/km |
28.5 |
|
Insulation Resistance |
MΩ.km |
16000 |
|
Attenuation @9.6kHz |
dB/km |
2.5 |
|
Attenuation @38.4kHz |
dB/km |
4 |
|
Attenuation @4kHz |
dB/km |
22 |
|
Attenuation @16kHz |
dB/km |
42 |
Mechanical and Thermal Properties
Bending Radius for Fixed Installations: 10×OD
Temperature Range: -25℃ ~ +80℃
Dimensions and Weight
|
Part No. |
Construction |
Core Diameter mm |
Nominal Overall |
Nominal Weight kg/km |
|
MLN- 02YSH(ST)CH-1×2×22A |
1×2×22 AWG |
2.55 |
8.0 |
84 |
