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煤礦用阻燃控制電纜型號(hào)及規(guī)格

詳細(xì)信息
產(chǎn)地:anhjiehao


Fire retardant control cables in mines

產(chǎn)品用途:本產(chǎn)品適用于礦井下交流額定電壓為450/750V及以下配電裝置中的電器儀表作控制信號(hào)保護(hù)和測(cè)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.

執(zhí)行標(biāo)準(zhǔn) Standards implemented : MT818-1999


型號(hào)、名稱及使用范圍 Model descriptions and Use scope

型號(hào)Model

名稱
  Descriptions

使用范圍
  Scope of application

MKVV

煤礦用聚氯乙烯絕緣聚氯乙烯護(hù)套控制電纜
  PVC insulated PVC sheathed control cables for use in mines

礦井中一般控制系統(tǒng)中
  General control system in mines

MKVV22

煤礦用聚氯乙烯絕緣鋼帶鎧裝聚氯乙烯護(hù)套控制電纜
  PVC insulated steel tape armored PVC sheathed control cables for use in mines

礦井中一般控制系統(tǒng)中能承受沖擊力和壓力
  General control system cables are under some impact and pressure in the mine

煤礦用聚氯乙烯絕緣細(xì)鋼絲鎧裝聚氯乙烯護(hù)套控制電纜
  PVC insulated fine steel wire armored PVC sheathed control cables for use in   mines

礦井中一般控制系統(tǒng)能承受拉力
  General control system cables are under some pulling force in the mine


MKVV42

煤礦用聚氯乙烯絕緣粗鋼絲鎧裝聚氯乙烯護(hù)套控制電纜
  PVC insulated thick steel wire armored PVC sheathed control cables for use in   mines

礦井中一般控制系統(tǒng)能承受較大拉力
  General control system cables are under big impact pulling force in the mine

MKVVP

煤礦用聚氯乙烯絕緣銅絲編織屏蔽聚氯乙烯護(hù)套控制電纜
  PVC insulated copper wire weave shielded PVC sheathed control cables for use   in mines

礦井中強(qiáng)電磁干擾區(qū)作一般控制
  Strong electromagnetism interference region as general control in mines

MKVVP2

煤礦用聚氯乙烯絕緣銅帶屏蔽聚氯乙烯護(hù)套控制電纜
  PVC insulated copper tape shielded PVC sheathed control cables for use in   mines

礦井中強(qiáng)電磁干擾區(qū)作一般控制
  Strong electromagnetism interference region as general control in mines

MKVVR

煤礦用聚氯乙烯絕緣聚氯乙烯護(hù)套軟控制電纜
  PVC insulated PVC sheathed soft control cables for use in mines

礦井中要求移動(dòng)場(chǎng)合作一般控制
  Request migration situation as general control in mines

MKVVRP

煤礦用聚氯乙烯絕緣銅絲編織屏蔽聚氯乙烯護(hù)套軟控制電纜
  PVC insulated copper wire weave shielded PVC sheathed soft control cables for   use in mines

礦井中要求移動(dòng)且強(qiáng)電磁干擾區(qū)作一般控制
  Request migration situation and strong electromagnetism interference region   as general control in mines


使用特性 Service characteristics

電纜導(dǎo)體長(zhǎng)期允許的工作溫度
  Long-term service temperature of the cable conductor

70

額定電壓U0/U
  Rated voltage U0/U

450/750V

電纜敷設(shè)溫度
  Cable laying temperature

≥0

電纜的zui小彎曲半徑 Minimun bending radius

無(wú)鎧裝層的電纜外徑的6倍,有鎧裝層或銅帶屏蔽的電纜外徑的12倍,
  Non armored ≥outer diameter of cable 6 times, armored layer or copper tape   shielded≥outer diameter of cable 12times
 
有屏蔽層的軟電纜電纜外徑的6
  Shielded layer soft cable ≥ outer diameter of cable 6 times


電纜結(jié)構(gòu)示意圖
IIIustration of cable structure

型號(hào) Model

額定電壓 V
  Rated voltage

導(dǎo)體標(biāo)稱截面 mm2 Conductor nominal sectional

0.5

0.75

1.0

1.5

2.5

4

6

10

芯數(shù) 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

-

-

Note:推薦的芯數(shù)系列Recommendation core series2、3、45、78、10、1214、16、19、24、27、3037、44、48、52、61芯(core

電纜主要技術(shù)性能 Major technical performances


1
、 電纜導(dǎo)體直流電阻及絕緣電阻 Cable conductor DC resistance and insulated resistance

標(biāo)稱截面
  nominal sectional
 
mm2

導(dǎo)體結(jié)構(gòu)
  Conductor structure

+20℃導(dǎo)體直流電阻(≤Ω/Km
  Conductor DC resistance at 20

+20℃絕緣電阻(≥MΩ·Km
  Insulated resistance at 20

種類Type

根數(shù)/單線標(biāo)稱直徑(mm
  core No./ single nominaldiameter

不鍍錫
  Untinned

鍍錫
  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

7/0.52

12.1

12.2

10

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
、電纜其它主要技術(shù)性能 Other major technical performances

型號(hào)Model:MKVV22MKVV32、MKVV42、MKVV、MKVVR、MKVVP、MKVVP2、MKVVRP

序號(hào)
  Serial number

項(xiàng)目
  Items

技術(shù)性能
  Technical performances

1

+20℃線芯直流電阻(≤Ω/Km Core DC resistance at 20

見上表 See above table

2

+20℃絕緣電阻(≥MΩ·Km Insulation resistance at   20

見上表 See above table

3

5min耐工頻交流電壓試驗(yàn)
  5min power frequency alternating current pressure test

-Core-Core
 
-屏蔽Core-Shield
 
-鎧裝 Core-Armor

3000V不擊穿 3000V no breakdown

4

單根垂直燃燒試驗(yàn) Single wire burning test

MT386

5

成束燃燒試驗(yàn) Group burning test

符合GB/T18380標(biāo)準(zhǔn)中B類成束燃燒試驗(yàn)要求
  Conforms to GB/T18380 standard B kind group burning test





 


聯(lián)系方式
  • 聯(lián)系人: 陳玉林 先生
  • 職位: 銷售部經(jīng)理
  • 真: 0550-7513889
  • 電話: 0550-7313889
  • 手機(jī): 13625509884
  • 址: 安徽省 滁州市 安徽滁州天長(zhǎng)市大通鎮(zhèn)壩田街道
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