產(chǎn)品[
供應(yīng)煤礦用同軸射頻電纜MSYV-50-2-1等
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產(chǎn)品名稱:
供應(yīng)煤礦用同軸射頻電纜MSYV-50-2-1等
產(chǎn)品型號(hào):
MSYV-50-2-1
產(chǎn)品展商:
紅電纜
關(guān)注指數(shù):2069
產(chǎn)品文檔:
無(wú)相關(guān)文檔
供應(yīng)煤礦用同軸射頻電纜MSYV-50-2-1等產(chǎn)品用途:產(chǎn)品適用于煤礦井下無(wú)線電通訊設(shè)備和采用類似技術(shù)的電子裝置的有關(guān)無(wú)線電子設(shè)備中傳輸射頻信號(hào)。
供應(yīng)煤礦用同軸射頻電纜MSYV-50-2-1等
的詳細(xì)介紹
|
聯(lián)系專線：18921928726 13952541268聯(lián)系人：柏先生
產(chǎn)品用途:產(chǎn)品適用于煤礦井下無(wú)線電通訊設(shè)備和采用類似技術(shù)的電子裝置的有關(guān)無(wú)線電子設(shè)備中傳輸射頻信號(hào)。
Scope of application:The product is fit for the transmission of radio frequency signals in radio equipment or in electronic equipment adopting similar technologies.
執(zhí)行標(biāo)準(zhǔn) Standards implemented: Q/3210HL32-2005
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型號(hào)規(guī)格及尺寸范圍 Model specifications and sizes application
型 號(hào)
Model |
內(nèi)導(dǎo)體(根數(shù)/直徑mm)
Inner conductor
(core No./dia) |
標(biāo)稱絕緣外徑mm
Nominal insulation outerdiameter |
標(biāo)稱電纜外徑mm
Nominal cable outer diameter |
| MSYV-50-2-1 |
7/0.16 |
1.5 |
2.8 |
| MSYV-50-2-41 |
1/0.68 |
2.2 |
4.0 |
| MSYV-50-3-1 |
7/0.32 |
2.95 |
5.0 |
| MSYV-50-3-41 |
1/0.9 |
2.95 |
5.8 |
| MSYV-50-5-1 |
1/1.4 |
4.8 |
7.2 |
| MSYV-50-5-3 |
1/1.4 |
4.8 |
7.2 |
| MSYV-50-7-1 |
7/0.76 |
7.3 |
10.3 |
| MSYV-50-7-2 |
7/0.76 |
7.3 |
10.5 |
| MSYV-50-9-41 |
7/0.95 |
9.0 |
12.2 |
| MSYV-50-12-1 |
7/1.15 |
11.5 |
15.0 |
| MSYV-75-2 |
7/0.08 |
1.5 |
2.9 |
| MSYV-75-3-41 |
7/0.17 |
3.0 |
5.0 |
| MSYV-75-5-41 |
1/0.75 |
4.8 |
7.2 |
| MSYV-75-5-42 |
1/0.75 |
4.8 |
7.9 |
| MSYV-75-7-1 |
7/0.40 |
7.3 |
10.3 |
| MSYV-75-7-41 |
7/0.40 |
7.3 |
11.0 |
| MSYV-75-9-41 |
1/1.37 |
9.0 |
12.2 |
| MSYV-75-12-2 |
7/0.64 |
11.5 |
15.0 |
| MSYV-75-15-41 |
7/0.82 |
15.0 |
19.0 |
| MSYV-100-7 |
1/0.6 |
7.3 |
10.2 |
電纜結(jié)構(gòu)示意圖 IIIustration of cable structure
使用特性 Service characteristics
電纜導(dǎo)體*高工作溫度
Electric cable conductor Max. temperature |
70℃ |
*低環(huán)境溫度
Lowest ambient temperature |
固定敷設(shè)為-40℃,非固定敷設(shè)為-15℃
Fixed placing-40℃,Non-fixed placing -15℃ |
+40℃環(huán)境相對(duì)濕度
Environment relative humidity at 40℃ |
≤98% |
電纜的*小彎曲半徑
Minimun bending radius |
電纜外徑的5倍(在室內(nèi));電纜外徑的10倍(在室外)
Cable outer diam 5 times(In room);cable outer diam 10times(In outside) |
供應(yīng)煤礦用同軸射頻電纜MSYV-50-2-1等電纜主要技術(shù)性能 Major technical performances
型 號(hào)
Model |
標(biāo)稱特性阻抗(Ω)
characteristic
impedance |
衰減常數(shù)
attenuation constant |
額定電容(PF/m)
Rated capacitance |
試驗(yàn)電壓(KV)
Test voltage |
絕緣電阻
(≥MΩ·Km)
Insulation
resistance |
頻率(MHz)
frequency |
衰減(≤db/m)
attenuation |
| MSYV-50-2-1 |
50 |
200 |
0.45 |
100 |
2.0 |
5000 |
| MSYV-50-2-41 |
0.31 |
3.0 |
| MSYV-50-3-1 |
0.24 |
4.0 |
| MSYV-50-3-41 |
0.22 |
4.2 |
| MSYV-50-5-1 |
0.15 |
6.5 |
| MSYV-50-5-3 |
0.15 |
6.5 |
| MSYV-50-7-1 |
0.11 |
10.0 |
| MSYV-50-7-2 |
0.11 |
10.0 |
| MSYV-50-9-41 |
0.095 |
12.0 |
| MSYV-50-12-1 |
0.080 |
15.0 |
| MSYV-75-2 |
75 |
0.579 |
67 |
1.5 |
| MSYV-75-3-41 |
0.28 |
2.0 |
| MSYV-75-5-41 |
0.15 |
5.5 |
| MSYV-75-5-42 |
0.15 |
5.5 |
| MSYV-75-7-1 |
0.12 |
8.0 |
| MSYV-75-7-41 |
0.12 |
8.0 |
| MSYV-75-9-41 |
0.088 |
10.0 |
| MSYV-75-12-2 |
0.088 |
12.5 |
| MSYV-75-15-41 |
0.066 |
16.0 |
| MSYV-100-7 |
100 |
0.147 |
57 |
5.0 |
供應(yīng)煤礦用同軸射頻電纜MSYV-50-2-1等電纜其它主要技術(shù)性能 Other major technical performances
單根垂直燃燒試驗(yàn)
Single wire burning test |
MT386 |
成束燃燒試驗(yàn)
Group burning test |
符合GB/T 18380.3標(biāo)準(zhǔn)中B類中成束試驗(yàn)要求
Conforms to GB/T18380.3 standard B kind group burning test |