煤矿用阻燃通信电缆 煤矿用信号电缆 矿用通信电缆 扬州红旗电缆
编号：1892407 IP：180.119.106.148 浏览：47次
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产品详细介绍
|
产品用途:产品适用于煤矿井下监测、控制系统作低频信号传输线。 Scope of application:The product is suitable for the coal mine mine shaft monitor, the control system makes the low-frequency signal transmission line 执行标准 Standards implemented: Q/3210HL07-2005 |
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煤矿用阻燃通信电缆型号名称及使用范围 Model descriptions and Use scope
|
型 号
Model |
名 称
Descriptions |
使 用 范 围
Use scope |
| MHYV(PUYV) | 煤矿用聚乙烯绝缘聚氯乙烯护套通信电缆 PE insulated PVC sheathed communication cables for coal mine |
用于井下平巷、斜巷及机电硐室作普通信号传输 Used in level; or slanted channels and power house |
| MHYVR(PUYVR) | 煤矿用聚乙烯绝缘聚氯乙烯护套通信电缆 PE insulated PVC sheathed communication cables for coal mine |
用于井下平巷、斜巷及机电硐室作普通信号传输 Used in level; or slanted channels and power house |
| MHYVP(PUYVP) | 煤矿用聚乙烯绝缘铜丝编织屏蔽聚氯乙烯护套通信电缆 PE insulated copper wire weave shielded PVC sheathed communication cables |
用于井下干扰较大的场合作信号传输 Served in coal mine where interference is strong |
| MHYVRP(PUYVRP) | 煤矿用聚乙烯绝缘聚氯乙烯护套铜丝编织屏蔽通信软电缆 PE insulated copper wire weave shielded PVC sheathed communication soft cables |
用于井下干扰较大的场合作信号传输 Served in coal mine where interference is strong |
| MHYBV(PUYV31) | 煤矿用聚乙烯绝缘镀锌钢丝编织铠装聚氯乙烯护套通信电缆 PE insulated tinned steel wire weave armored PVC sheathed communication cables |
用于井下平巷或斜巷作主信号传输能承受一定的机械冲击力 Served in level and slanted channels where the mechanic impact is strong |
| MHY32 (PUYV39、39-1) | 煤矿用聚乙烯绝缘聚氯乙烯护套钢丝铠装通信电缆 PE insulated steel wire armored PVC sheathed communication cables |
用于竖井或斜井作主信号传输能承受较大的拉力 Served as major signal line in shaft or slanted shaft in coal mines,capable of being under considerable pull force |
煤矿用阻燃通信电缆使用特性 Service characteristics
| 电缆长期允许工作温度 Long-term service temperature of the cable conductor |
70℃ |
| 电缆敷设温度 Cable laying temperature | ≥0℃ |
| +25℃时环境相对湿度 Environment relative humidity at 25℃ | ≤95% |
| 电缆的传输频率 Transmission frequency of cable | ≤30KHz |
| 电缆的Zui小弯曲半径 Minimun bending radius | MHYVR及MHYVRP型电缆为电缆外径的10倍，其它型号为外径的15倍 10 times of the cable outer diameter of MHJYV, and 15times for the rest |
煤矿用阻燃通信电缆结构示意图
IIIustration of cable structure
煤矿用阻燃通信电缆规格 Specifications
|
型 号
Model |
标准截面 Nominal sectional
area(mm2)
|
||||||||||||
|
0.5
|
0.75
|
0.8 1.0
|
1.5
|
0.5
|
0.75
|
0.8
|
1.0
|
1.5 0.5
|
0.75
|
0.8
|
1.0
|
1.5
|
|
|
-
|
芯 数Core No.
|
对 数Pair No.
|
导体结构Conductor structure
|
||||||||||
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MHYV
|
2-7
|
2-10
|
1/0.8
7/0.30 |
1/0.97
7/0.37 |
-
|
1/1.13
7/0.43 |
1/1.38
7/0.52 |
||||||
|
MHYVR
|
2-7
|
2-10
|
-
|
42/0.15
|
-
|
32/0.20
|
48/0.20
|
||||||
|
MHYVP
|
2-7
|
2-10
|
1/0.8
7/0.30 |
1/0.97
7/0.37 |
-
|
1/1.13
7/0.43 |
1/1.38
7/0.52 |
||||||
|
MHYVRP
|
2-7
|
2-10
|
-
|
42/0.15
|
-
|
32/0.20
|
48/0.20
|
||||||
|
MHYBV
|
2-7
|
2-10
|
-
|
1/0.97
7/0.37 42/0.15 |
1/1.0
|
1/1.13
7/0.43 32/0.20 |
1/1.38
7/0.52 48/0.20 |
||||||
|
MHY32
|
-
|
3-7
|
2-19
|
-
|
1/0.97
7/0.37 |
-
|
1/1.13
7/0.43 |
1/1.38
7/0.52 |
|||||
煤矿用阻燃通信电缆主要技术性能 Major technical performances
1、煤矿用阻燃通信电缆导体直流电阻和电缆固有衰减 DC resistance of the conductor and Intrinsic attenuation
|
型 号 Model
|
标称截面
Nominal sectional area mm2 |
导 体 结 构 Conductor structure
|
20℃时导体直流电阻
DC resistance of the conductor at 20℃ (≤Ω/Km) |
固有衰减 Intrinsic attenuation
(800Hz) (≤dB/Km) |
|
|
种 类 Type
|
根数/单线标称直径 PC.No./Single track
diameter(mm)
|
||||
|
MHYV MHYVRP MHYBV |
0.5
|
1
|
1/0.8
|
36.0
|
1.0
|
|
2
|
7/0.30
|
36.0
|
|||
|
0.75
|
1
|
1/0.97
|
24.5
|
0.8
|
|
|
2
|
7/0.37
|
24.5
|
|||
|
6
|
42/0.15
|
26.0
|
|||
|
0.8
|
1
|
1/1.0
|
25.8
|
0.7
|
|
|
1.0
|
1
|
1/1.13
|
18.1
|
0.65
|
|
|
2
|
7/0.43
|
18.1
|
|||
|
5
|
32/0.20
|
19.5
|
|||
|
1.5
|
1
|
1/1.38
|
12.1
|
0.5
|
|
|
2
|
7/0.52
|
12.1
|
|||
|
5
|
48/0.20
|
13.3
|
|||
2、煤矿用阻燃通信电缆其它主要技术性能 Other major technical performances
(型号 Model:MHYV、MHYVR、MHYVRP、MHYVP、MHYBV、MHY32)
|
序 号
Serial number |
项目Items
|
技术性能
Technical performances |
|
|
1
|
+20℃线芯导体直流电阻(≤Ω/Km) Line core DC resistance at 20℃ | 见上表 See above table | |
|
2
|
电缆固有衰减(≤dB/Km) Cable intrinsic attenuation | 见上表 See above table | |
|
3
|
+20℃绝缘电阻(≥MΩ Km) Insulating resistance at 20℃ | 5000 | |
|
4
|
lmin工频交流电压试验 lmin power frequency alternating current pressure test |
芯-芯 Core - core 芯-屏蔽 Core - hield |
1500V不击穿(50Hz) 1500V Does not penetrate |
|
5
|
电缆工作电容(≤μF/Km) Cable service capacity | 0.06(800Hz) | |
|
6
|
远端串音衰减(≥dB/500) Far-end crosstalk attenuation | 70(800Hz) | |
|
7
|
电感(≤μH/Km) Inductance | 800(800Hz) | |
|
8
|
工作对直流电阻差(≤%环阻) DC resistance difference | 2 | |
|
9
|
单根垂直燃烧试验 Combustion for single cable test | MT386 | |
|
10
|
成束燃烧试验 Combustion for bunched cable test | 符合GB/T18380标准中B类成束燃烧试验要求 Conforms to GB/T18380 standard B kind becomes ties the burning test |
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扬州红旗电缆制造有限公司集电线电缆科研、生产与销售为一体的专业性公司。公司严格按国内的GB、JB、GJB、MT标准及国际电工委员会的IEC60189、IEC60227、IEC60502、IEC60584、IEC60092、IEC60331、IEC60332、IEC61034标准及国外先进的JCS258B、BS5308、VDE0266、NES713、ΓOCT12100标准以及企标组织生产的各类产品有：船用电缆、矿用通信电缆、电器装备电缆、矿用电缆、舰船用电缆等。公司一直坚持以“科技铸就品牌、精益求精提升品质，至诚服务客户”的发展宗旨，不断遵循“追求卓越、严格务实、规范守信”的企业精神，积极为广大客户提供Zui优质的服务，相互促进共同发展。如您对本款产品矿用通信电缆：煤矿用阻燃通信电缆有什么疑问，欢迎来电。
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