Description
Description
Standards
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国内ECS 0757 KE
CORE
7 x 0.175 mm Strand
Silver plated copper alloy
Nom. diameter = 0.53 mm
INSULATION
PTFE
Diameter = 1.52 ± 0.08 mm
SHIELD
Silver plated copper 10/100
Coverage ≥ 65%
Nom. diameter = 1.98 mm
INNER JACKET
FEP
Diameter = 2.49 ± 0.10 mm
SHIELD
Silver Plated Copper 10/100
Coverage ≥ 65%
Nom. diameter = 2.94 mm
JACKET
FEP
Diameter = 3.50 ± 0.15 mm
Max. weight = 31 g/m
Strippability : mechanical device or automatic stripper
Electrical Characteristics
| Dry test voltage between core and shield | : 2000Vac |
| Inner and outer jacket dry impulse test | : 5000 V |
| Maximum operating voltage | : 900V rms |
| Operating frequency | : up to 1.5 GHz |
| Maximum ohmic resistance of conductor | : 124 Ω/km |
| Insulation resistance | : ≥ 5000 MΩ.km between dielectric and shield |
| : ≥ 1500 MΩ.km between shields | |
| Characteristic impedance | : 50 ± 2 Ω |
| Maximum linear capacitance | : 105 pF/m at 1 kHz |
| Nominal velocity of propagation | : 208 500 km/s (69.5%) |
Attenuation and Power Handling
| Frequency | Max. Rated Power | Max. Attenuation at 20°C |
| (MHz) | (W) | (dB/100m) |
| 10 | 1400 | 9.5 |
| 100 | 430 | 35 |
| 200 | 300 | 49 |
| 500 | 190 | 77 |
| 1000 | 130 | 108 |
| 1500 | 110 | 133 |
Characteristics
Characteristics
使用特性
使用特性
操作温度范围
-65 ... 200 °C
最小弯曲半径 - 静态
18 mm
最小弯曲半径 - 动态
35.0 mm
阻燃 - 火焰
FAR/JAR part 25 sec 25.869 (a)(4) Appendix F part 1 (3)
耐油
好
符合RoHS
是
Resources
Resources
Selling & delivery Information
Inner and Outer jacket color : Transparent green
With a marker tape placed beneath the outer jacket
Marking text : "KE FR F **"
(**) : Year of manufacturing
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