产品[
MKVV电缆|MKVV电缆价格|MKVV电缆直径|MKVV电缆芯数|MKVV电缆规格
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产品名称:
MKVV电缆|MKVV电缆价格|MKVV电缆直径|MKVV电缆芯数|MKVV电缆规格
产品型号:
MKVV
产品展商:
其它品牌
简单介绍
MKVV电缆|MKVV电缆价格|MKVV电缆直径|MKVV电缆芯数|MKVV电缆规格
MKVV电缆|MKVV电缆价格|MKVV电缆直径|MKVV电缆芯数|MKVV电缆规格的详细介绍
煤矿用阻燃控制电缆
MKVV
电缆
|
MKVV
电缆价格
|
MKVV
电缆直径
|
MKVV
电缆芯数
|
MKVV
电缆规格
fire retardant control cables in
mines
|
|
产品用途:本产品适用于矿井下交流额定电压为450/750v及以下配
|
| 电装置中的电器仪表作控制信 |
|
| 号保护和测量
|
| scope of application:this product is
suitable under the mine pit exchanges the rated voltage is
450/750v and in
following power distribution equipment electric appliance measuring
appliance makes the control signal
protection and survey.
|
| 执行标准 standards
implemented : mt818-1999
|
| 型号、名称及使用范围 model
desc-riptions and use scope
|
|
型号
mode
|
名称
desc-riptions
|
使用范围
scope of application
|
|
mkvv
|
煤矿用聚氯乙烯绝缘聚氯乙烯护套控制电缆 pvc insulated pvc sheathed
control cables for use in mines
|
矿井中一般控制系统中
general control system in mines
|
|
mkvv22
|
煤矿用聚氯乙烯绝缘钢带铠装聚氯乙烯护套控制电缆 pvc insulated steel tape
armored pvc sheathed control cables for use in mines
|
矿井中一般控制系统中能承受一定冲击力和压力 general control system
cables are under some impact and pressure in the mine
|
|
mkvv32
|
煤矿用聚氯乙烯绝缘细钢丝铠装聚氯乙烯护套控制电缆
pvc insulated fine steel wire armored pvc sheathed control cables
for use in mines
|
矿井中一般控制系统能承受一定拉力
general control system cables are under some pulling force in the
mine
|
|
mkvv42
|
煤矿用聚氯乙烯绝缘粗钢丝铠装聚氯乙烯护套控制电缆
pvc insulated thick steel wire armored pvc sheathed control cables
for use in mines
|
矿井中一般控制系统能承受较大拉力
general control system cables are under big impact pulling force in
the mine
|
|
mkvvp
|
煤矿用聚氯乙烯绝缘铜丝编织屏蔽聚氯乙烯护套控制电缆
pvc insulated copper wire weave shielded pvc sheathed control
cables for use in mines
|
矿井中强电磁干扰区作一般控制
strong electromagnetism interference region as general control in
mines
|
|
mkvvp2
|
煤矿用聚氯乙烯绝缘铜带屏蔽聚氯乙烯护套控制电缆
pvc insulated copper tape shielded pvc sheathed control cables for
use in mines
|
矿井中强电磁干扰区作一般控制
strong electromagnetism interference region as general control in
mines
|
|
mkvvr
|
煤矿用聚氯乙烯绝缘聚氯乙烯护套软控制电缆
pvc insulated pvc sheathed soft control cables for use in
mines
|
矿井中要求移动场合作一般控制
request migration situation as general control in
mines
|
|
mkvvrp
|
煤矿用聚氯乙烯绝缘铜丝编织屏蔽聚氯乙烯护套软控制电缆
pvc insulated copper wire weave shielded pvc sheathed soft control
cables for use in mines
|
矿井中要求移动且强电磁干扰区作一般控制
request migration situation and strong electromagnetism
interference region as general control in
mines |
|
|
使用特性 service
characteristics
|
|
电缆导体长期允许的工作温度
long-term service temperature of the cable conductor
|
70℃
|
额定电压u0/u rated voltage u0/u
|
450/750v
|
电缆敷设温度
cable layingtemperature
|
≥0℃
|
|
缆的*小弯曲半径
minimun bending radius
|
无铠装层的≥电缆外径的6倍，有铠装层或铜带屏蔽的≥电缆外径的12倍，
non armored ≥outer diameter of cable 6 times, armored layer or
copper tape shielded≥outer diameter of cable
12times
有屏蔽层的软电缆≥电缆外径的6倍
shielded layer soft cable ≥ outer diameter of cable 6
times |
|
|
电缆结构示意图
iiiustration of cable structure
|
|
|
|
型号
model
|
额定电压
v
rated voltage
|
|
导体标称截面
mm2 conductor nominal
sectional
|
|
0.5
|
0.75
|
1.0
|
1.5
|
2.5
|
4
|
6
|
10
|
|
芯数
core number |
|
|
mkvv
mkvvp
|
|
mkvvp2
|
|
mkvv22
|
|
mkvv32
|
|
mkvv42
|
|
mkvvr
|
|
mkvvrp |
|
450/750
|
|
-
|
2-61
|
2-14
|
2-10
|
|
-
|
4-61
|
2-14
|
4-10
|
|
-
|
4-61
|
2-14
|
4-10
|
|
-
|
7-61
|
4-61
|
2-14
|
4-10
|
|
-
|
16-61
|
7-61
|
2-14
|
4-10
|
|
4-61
|
-
|
-
|
|
4-61
|
4-48
|
-
|
- | |
|
|
型号 model
|
额定电压 v
rated voltage
|
导体标称截面 mm2 conductor nominal
sectional
|
|
0.5
|
0.75
|
1.0
|
1.5
|
2.5
|
4
|
6
|
10
|
|
芯数 core number
|
|
mkvv mkvvp
|
450/750
|
-
|
2-61
|
2-14
|
2-10
|
|
mkvvp2
|
-
|
4-61
|
2-14
|
4-10
|
|
mkvv22
|
-
|
4-61
|
2-14
|
4-10
|
|
mkvv32
|
-
|
7-61
|
4-61
|
2-14
|
4-10
|
|
mkvv42
|
-
|
16-61
|
7-61
|
2-14
|
4-10
|
|
mkvvr
|
4-61
|
-
|
-
|
|
mkvvrp
|
4-61
|
4-48
|
-
|
- |
|
注note：推荐的芯数系列recommendation core
series：2、3、4、5、7、8、10、12、14、16、19、24、27、30、37、44、48、52、61芯(core)
电缆主要技术性能 major technical
performances
1、 电缆导体直流电阻及绝缘电阻 cable conductor dc resistance
and insulated resistance |
|
|
标称截面
nominal sectional
(mm2)
|
导体结构
conductor structure
|
+20℃导体直流电阻(≤ω/km)
conductor dc resistance at 20℃
|
+20℃绝缘电阻(≥mω·km)
insulated resistance at 20℃
|
|
种类type
|
根数/单线标称直径(mm)
core no./ single nominaldiameter
|
不镀锡
untinned
|
镀锡
tinned
|
|
0.5
|
5
|
16/0.20
|
39.0
|
40.1
|
15
|
|
0.75
|
1
|
1/0.97
|
24.5
|
24.8
|
12
|
|
0.75
|
2
|
7/0.37
|
24.5
|
24.8
|
12
|
|
0.75
|
5
|
24/0.20
|
26.0
|
26.7
|
12
|
|
1.0
|
1
|
1/1.13
|
18.1
|
18.2
|
11
|
|
1.0
|
2
|
7/0.43
|
18.1
|
18.2
|
10
|
|
1.0
|
5
|
32/0.20
|
19.5
|
20.0
|
10
|
|
1.5
|
1
|
1/1.38
|
12.1
|
12.2
|
11
|
|
1.5
|
2
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7/0.52
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12.1
|
12.2
|
10
|
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1.5
|
5
|
30/0.52
|
13.3
|
13.7
|
10
|
|
2.5
|
1
|
1/1.78
|
7.41
|
7.56
|
10
|
|
2.5
|
2
|
7/0.68
|
7.41
|
7.56
|
9
|
|
2.5
|
5
|
50/0.25
|
7.98
|
8.21
|
9
|
|
4
|
1
|
1/2.25
|
4.61
|
4.70
|
8.5
|
|
4
|
2
|
7/0.85
|
4.61
|
4.70
|
7.7
|
|
6
|
1
|
1/2.76
|
3.08
|
3.11
|
7
|
|
6
|
2
|
7/1.04
|
3.08
|
3.11
|
6.5
|
|
10
|
2
|
7/1.35
|
1.83
|
1.84
|
6.5 |
|
|
2、电缆其它主要技术性能 other
major technical performances
型号model:mkvv22、mkvv32、mkvv42、mkvv、mkvvr、mkvvp、mkvvp2、mkvvrp
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