当前位置：扬州市红旗电缆制造有限公司>>矿用电缆>>矿用通信电缆

矿用通信电缆

返回列表页

参考价

面议

具体成交价以合同协议为准

产品型号MHYV、MHYVR、MHYVP、MHYBV、MHY32、MHYVRP、MHYAV、M

品牌

厂商性质其他

所在地

在线询价收藏产品查看联系电话

联系方式：朱士红查看联系方式

更新时间：2024-02-20 14:57:56浏览次数：210次

联系我时，请告知来自环保在线

产品分类 品牌分类

  矿用电缆

全部产品列表

暂无信息

扬州市红旗电缆制造有限公司

经营模式：其他

商铺产品：17条

所在地区：

联系人：朱士红

询价 给他留言

产品简介

矿用通信电缆，红旗专业生产和销售矿用通信电缆（煤矿用阻燃通信电缆）类型号，MHYV, MHYVR, MHYBV,MHYVP,MHYVRP, MHJYV, MHY32, MHYAV, MHYAV32, MHVV(HUVV)产品用途:产品用于煤矿井下电话通信干线、配线和用户线路。以上所有矿用通信电缆均取得了MA标志证.

详细介绍

矿用通信电缆：产品用途:产品用于煤矿井下电话通信干线、配线和用户线路。
执行标准 Standards implemented:MT 81814-1999

矿用通信电缆型号、名称及使用范围

型号 Model	名称 Descriptions	使用范围 Use scope
MHYV	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 mines	用于平巷、斜巷及机电硐室 Served in level,slanted channels and power house
MHJYV	煤矿用加强型线芯聚乙烯绝缘聚氯乙烯护套通信电缆 Reinforced core PE insulated PVC sheathed communication cables for coal mines	用于机械损伤较高的平巷和斜巷 Served in level and slanted channels where mechanical damage is frequent
MHYBV	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 galvanized steel wire weave armored PVC sheathed communication cables for coal mines	用于机械冲击较高的平巷和斜巷 Served in level and slanted channels where mechanical damage is frequent
MHYAV	煤矿用聚乙烯绝缘铝-聚乙烯粘护层聚氯乙烯护套通信电缆 PE insulated Al/PE binding layer PVC sheathed communication cables for coal mines	用于较潮湿的斜井和平巷 Served in level and slanted channels with high humidity
MHYA32	煤矿用聚乙烯绝缘铝-聚乙烯粘结护层钢丝铠装聚氯乙烯护套通信电缆 PE insulated Al/PE binding layer steel wire armored PVC sheathed communication cables for coal mines	用于竖井或斜井 Served in shaft and slanted shaft

矿用通信电缆使用特性 Service characteristics

电缆长期允许工作温度 Long-term service temperature of the cable conductor	-40℃-+50℃
电缆敷设温度 Cable laying temperature	≥-10℃
+25℃时环境相对湿度 Environment relative humidity at 25℃	≤95%
电缆的*小弯曲半径 Minimun bending radius	MHYV及MHJYV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

矿用通信电缆规格 Specifications

型号 Model	规格 Specifications	导体结构(根/直径)mm Conductor structure(number/diameter)
MHYV	1x2、2x2、1x4、5x2	7/0.28
MHJYV	1x2、2x2	4/0.28铜线+3/0.28钢线 4/0.28 copper wire +3/0.28 steel wire
MHYBV	5x2、10x2、20x2	1/0.8
MHYAV	20x2、30x2、50x2
MHYA32	30x2、50x2、80x2

矿用通信电缆主要技术性能 Major technical performances

1、电缆导体直流电阻及固有衰减 DC resistance of the conductor and Intrinsic attenuation

型号 Model	20℃时导体直流电阻 DC resistance of conductor at 20℃ ≤Ω ( ， /km)	固有衰减(800Hz) Intrinsic attenuation ≤( ,dB/km)
MHYV	45	1.10
MHJYV	73	1.30
MHYBV MHYAV MHYA32	36.7	0.95

2、矿用通信电缆其它主要技术性能 Other major technical performances

( MHYV、MHJYV、MHYBV MHYAV、MHYA32)

序号 Serial number	项目 Items	技术性能 Technical performances
1	+20℃线芯直流电阻(≤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℃	3000
4	lmin工频交流电压试验 lmin power frequency alternating current pressure test	1500V不击穿(50Hz) 1500V Does not penetrate
5	远端串音衰减(≥dB/500) Far-end crosstalk attenuation	70(800Hz)
6	电感(≤μH/Km) Inductance	800(800Hz)
7	电缆工作电容(≤μF/Km) Cable service capacity	0.06(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

矿用通信电缆结构示意图
IIIustration of cable structure

矿用通信电缆

矿用通信电缆(原煤矿用信号电缆)：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

执行标准 Standards implemented: Q/3210HL07-2005

矿用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

矿用通信电缆使用特性 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*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

矿用通信电缆结构示意图
IIIustration of cable structure

矿用通信电缆

矿用通信电缆规格 Specifications

型号 Model	标准截面 Nominal sectional area(mm²)
型号 Model	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
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

电缆主要技术性能 Major technical performances

1、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)
型号 Model	标称截面 Nominal sectional area mm²	种类 Type	根数/单线标称直径 PC.No./Single track diameter(mm)	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)
MHYV MHYVR MHYVRP MHYVP MHYBV MHY32	0.5	1	1/0.8	36.0	1.0
	0.5	2	7/0.30	36.0	1.0
	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、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