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矿用电缆外径尺寸、导体标称截面、厚度、外径等

2014-4-29 下午 05:06:29 来原:本站原创 点击2562次 标签:矿用电缆

电缆外径尺寸
outer diameter size of cable

MYJV22-0.6/1kV

芯数*导体标称截面(mm2)
Core number * nominal cross section
area of conductor
绝缘厚度(mm)
Insulated thickness
护套厚度(mm)
Sheath thickness
电缆近似外径(mm)
Approx. outer diameter of cable
3*4 0.7 1.8 14.5
3*6 0.7 1.8 15.6
3*10 0.7 1.8 18.5
3*16 0.7 1.8 20.8
3*25 0.9 1.8 23.5
3*35 0.9 1.8 23.0
3*50 1.0 1.8 26.2
3*70 1.1 1.9 30.5
3*95 1.1 2.0 34.5
3*120 1.2 2.2 38.0
3*150 1.4 2.3 42.2
3*185 1.6 2.5 47.0
3*240 1.7 2.6 51.6
3*300 1.8 2.8 56.4

MYJV32-0.6/1kV

芯数*导体标称截面(mm2)
Core number * nominal cross section
area of conductor
绝缘厚度(mm)
Insulated thickness
护套厚度(mm)
Sheath thickness
电缆近似外径(mm)
Approx. outer diameter of
cable
3*4 0.7 1.8 15.5
3*6 0.7 1.8 17.5
3*10 0.7 1.8 20.4
3*16 0.7 1.8 23.2
3*25 0.9 1.8 26.0
3*35 0.9 1.8 25.5
3*50 1.0 1.8 28.5
3*70 1.1 2.0 32.0
3*95 1.1 2.1 36.8
3*120 1.2 2.2 40.0
3*150 1.4 2.4 45.5
3*185 1.6 2.6 50.5
3*240 1.7 2.7 55.0
3*300 1.8 2.9 60.0

100


MYJV42-0.6/1kV

芯数*导体标称截面(mm2)
Core number * nominal cross section
area of conductor
绝缘厚度(mm)
Insulated thickness
护套厚度(mm)
Sheath thickness
电缆近似外径(mm)
Approx. outer diameter of cable
3*4 0.7 1.8 24.0
3*6 0.7 1.8 25.0
3*10 0.7 1.8 28.0
3*16 0.7 1.9 30.2
3*25 0.9 2.0 33.2
3*35 0.9 2.0 32.5
3*50 1.0 2.1 36.0
3*70 1.1 2.2 39.5
3*95 1.1 2.3 42.5
3*120 1.2 2.4 46.0
3*150 1.4 2.6 50.5
3*185 1.6 2.7 54.5
3*240 1.7 2.9 59.5
3*300 1.8 3.0 63.5

MYJV-1.8/3kV

芯数*导体标称截面
(mm2)
Core number * nominal cross
section area of conductor
绝缘厚度
(mm)
Insulated thickness
护套厚度
(mm)
Sheath thickness
电缆近似外径
(mm)
Approx. outer diameter of
cable
3*10 2.0 1.8 23.2
3*16 2.0 1.8 25.5
3*25 2.0 1.8 27.5
3*35 2.0 1.9 29.5
3*50 2.0 2.0 34.0
3*70 2.0 2.1 38.0
3*95 2.0 2.3 42.2
3*120 2.0 2.5 47.5
3*150 2.0 2.6 50.0
3*185 2.0 2.7 53.2
3*240 2.0 2.9 60.0
3*300 2.0 3.0 64.0

MYJV22-1.8/3kV

芯数*导体标称截面(mm2)
Core number * nominal cross section
area of conductor
绝缘厚度(mm)
Insulated thickness
护套厚度(mm)
Sheath thickness
电缆近似外径(mm)
Approx. outer diameter of cable
3*10 2.0 1.8 24.0
3*16 2.0 1.8 26.2
3*25 2.0 1.8 28.5
3*35 2.0 1.9 31.5
3*50 2.0 2.1 36.5
3*70 2.0 2.3 40.5
3*95 2.0 2.4 44.5
3*120 2.0 2.5 49.5
3*150 2.0 2.6 52.0
3*185 2.0 2.7 55.2
3*240 2.0 3.0 62.0
3*300 2.0 3.1 66.5

101


ANHUI TIANKANG(GROUP)SHARES CO.,LTD.


MYJV32 -1.8/3kV

芯数*导体标称截面(mm2)
Core number * nominal cross section area
of conductor
绝缘厚度(mm)
Insulated thickness
护套厚度(mm)
Sheath thickness
电缆近似外径(mm)
Approx. outer diameter of
cable
3*10 2.0 1.8 26.5
3*16 2.0 1.8 28.8
3*25 2.0 1.9 31.0
3*35 2.0 2.0 34.0
3*50 2.0 2.1 38.5
3*70 2.0 2.3 42.8
3*95 2.0 2.4 46.8
3*120 2.0 2.6 52.8
3*150 2.0 2.7 54.8
3*185 2.0 2.8 58.8
3*240 2.0 3.1 66.8
3*300 2.0 3.2 71.0

MYJV42-1.8/3kV

芯数*导体标称截面(mm2)
Core number * nominal cross section
area of conductor
绝缘厚度(mm)
Insulated thickness
护套厚度(mm)
Sheath thickness
电缆近似外径(mm)
Approx. outer diameter of cable
3*10 2.0 1.9 31.5
3*16 2.0 2.0 34.0
3*25 2.0 2.1 36.2
3*35 2.0 2.1 38.0
3*50 2.0 2.3 42.8
3*70 2.0 2.4 46.8
3*95 2.0 2.5 50.8
3*120 2.0 2.7 56.2
3*150 2.0 2.8 58.5
3*185 2.0 2.9 62.0
3*240 2.0 3.1 68.0
3*300 2.0 3.3 73.0

MYJV-3.6/6kV

芯数*导体标称截面(mm2)
Core number * nominal cross section
area of conductor
绝缘厚度(mm)
Insulated thickness
护套厚度(mm)
Sheath thickness
电缆近似外径(mm)
Approx. outer diameter of
cable
3*25 2.5 2.1 36.0
3*35 2.5 2.1 38.0
3*50 2.5 2.2 41.0
3*70 2.5 2.4 45.0
3*95 2.5 2.5 49.0
3*120 2.5 2.6 52.0
3*150 2.5 2.7 56.0
3*185 2.5 2.8 60.0
3*240 2.6 3.0 65.0
3*300 2.8 3.2 71.0

102


MYJV22-3.6/6kV

芯数*导体标称截面(mm2)
Core number * nominal cross section
area of conductor
绝缘厚度(mm)
Insulated thickness
护套厚度(mm)
Sheath thickness
电缆近似外径(mm)
Approx. outer diameter of cable
3*25 2.5 2.2 41.0
3*35 2.5 2.2 43.0
3*50 2.5 2.3 47.0
3*70 2.5 2.5 51.0
3*95 2.5 2.6 54.0
3*120 2.5 2.7 58.0
3*150 2.5 2.8 62.0
3*185 2.5 2.9 65.0
3*240 2.6 3.1 71.0
3*300 2.8 3.3 77.0

MYJV32 -3.6/6kV

芯数*导体标称截面(mm2)
Core number * nominal cross section
area of conductor
绝缘厚度(mm)
Insulated thickness
护套厚度(mm)
Sheath thickness
电缆近似外径(mm)
Approx. outer diameter of cable
3*25 2.5 2.2 43.0
3*35 2.5 2.3 46.0
3*50 2.5 2.4 50.0
3*70 2.5 2.6 54.0
3*95 2.5 2.7 58.0
3*120 2.5 2.8 62.0
3*150 2.5 2.9 66.5
3*185 2.5 3.1 71.0
3*240 2.6 3.2 76.0
3*300 2.8 3.4 82.0

MYJV42 -3.6/6kV

芯数*导体标称截面(mm2)
Core number * nominal cross section
area of conductor
绝缘厚度(mm)
Insulated thickness
护套厚度(mm)
Sheath thickness
电缆近似外径(mm)
Approx. outer diameter of cable
3*25 2.5 2.4 49.5
3*35 2.5 2.5 52.0
3*50 2.5 2.6 55.0
3*70 2.5 2.7 58.0
3*95 2.5 2.8 62.0
3*120 2.5 2.9 65.5
3*150 2.5 3.0 69.5
3*185 2.5 3.2 73.0
3*240 2.6 3.3 78.5
3*300 2.8 3.5 84.0

103


ANHUI TIANKANG(GROUP)SHARES CO.,LTD.


MYJV-6/6kV、6/10 kV

芯数*导体标称截面(mm2)
Core number * nominal cross section
area of conductor
绝缘厚度(mm)
Insulated thickness
护套厚度(mm)
Sheath thickness
电缆近似外径(mm)
Approx. outer diameter of
cable
3*25 3.4 2.2 40.5
3*35 3.4 2.3 43.0
3*50 3.4 2.4 46.0
3*70 3.4 2.5 50.0
3*95 3.4 2.6 53.0
3*120 3.4 2.7 565
3*150 3.4 2.8 60.5
3*185 3.4 2.9 64.0
3*240 3.4 3.1 69.5
3*300 3.4 3.3 74.5

MYJV22-6/6kV、6/10 kV

芯数*导体标称截面(mm2)
Core number * nominal cross section
area of conductor
绝缘厚度(mm)
Insulated thickness
护套厚度(mm)
Sheath thickness
电缆近似外径(mm)
Approx. outer diameter of
cable
3*25 3.4 2.3 45.0
3*35 3.4 2.4 48.0
3*50 3.4 2.5 51.0
3*70 3.4 2.6 55.0
3*95 3.4 2.7 59.0
3*120 3.4 2.8 62.0
3*150 3.4 2.9 66.0
3*185 3.4 3.0 70.0
3*240 3.4 3.2 75.0
3*300 3.4 3.4 80.0

MYJV32-6/6kV、6/10 kV

芯数*导体标称截面(mm2)
Core number * nominal cross section
area of conductor
绝缘厚度(mm)
Insulated thickness
护套厚度(mm)
Sheath thickness
电缆近似外径(mm)
Approx. outer diameter of
cable
3*25 3.4 2.4 48.5
3*35 3.4 2.5 51.5
3*50 3.4 2.6 54.5
3*70 3.4 2.7 58.0
3*95 3.4 2.9 63.5
3*120 3.4 3.0 67.0
3*150 3.4 3.1 71.0
3*185 3.4 3.2 74.0
3*240 3.4 3.4 80.0
3*300 3.4 3.5 85.0

104


MYJV42-6/6kV、6/10 kV

芯数*导体标称截面(mm2)
Core number * nominal cross section area
of conductor
绝缘厚度(mm)
Insulated thickness
护套厚度(mm)
Sheath thickness
电缆近似外径(mm)
Approx. outer diameter of cable
3*25 3.4 2.5 53.0
3*35 3.4 2.6 56.0
3*50 3.4 2.7 58.0
3*70 3.4 2.8 62.5
3*95 3.4 3.0 66.5
3*120 3.4 3.1 70.0
3*150 3.4 3.2 73.5
3*185 3.4 3.3 77.0
3*240 3.4 3.5 82.0
3*300 3.4 3.6 87.0

MYJV-8.7/10 kV

芯数*导体标称截面(mm2)
Core number * nominal cross section area
of conductor
绝缘厚度(mm)
Insulated thickness
护套厚度(mm)
Sheath thickness
电缆近似外径(mm)
Approx. outer diameter of cable
3*25 4.5 2.4 45.5
3*35 4.5 2.5 48.5
3*50 4.5 2.6 51.2
3*70 4.5 2.7 55.0
3*95 4.5 2.8 58.5
3*120 4.5 2.9 62.0
3*150 4.5 3.0 65.5
3*185 4.5 3.1 69.5
3*240 4.5 3.3 74.5
3*300 4.5 3.4 79.5

MYJV22-8.7/10 kV

芯数*导体标称截面(mm2)
Core number * nominal cross section
area of conductor
绝缘厚度(mm)
Insulated thickness
护套厚度(mm)
Sheath thickness
电缆近似外径(mm)
Approx. outer diameter of cable
3*25 4.5 2.5 51.0
3*35 4.5 2.6 53.5
3*50 4.5 2.7 56.5
3*70 4.5 2.8 60.2
3*95 4.5 2.9 64.0
3*120 4.5 3.0 68.0
3*150 4.5 3.1 72.0
3*185 4.5 3.2 75.0
3*240 4.5 3.4 80.5
3*300 4.5 3.5 85.5

105


ANHUI TIANKANG(GROUP)SHARES CO.,LTD.


MYJV32-8.7/10 kV

芯数*导体标称截面(mm2)
Core number * nominal cross section
area of conductor
绝缘厚度(mm)
Insulated thickness
护套厚度(mm)
Sheath thickness
电缆近似外径(mm)
Approx. outer diameter of cable
3*25 4.5 2.6 54.0
3*35 4.5 2.7 5657.0
3*50 4.5 2.8 60.0
3*70 4.5 2.9 65.5
3*95 4.5 3.0 69.0
3*120 4.5 3.1 72.0
3*150 4.5 3.3 76.0
3*185 4.5 3.4 80.0
3*240 4.5 3.5 85.0
3*300 4.5 3.7 90.0

MYJV42-8.7/10 kV

芯数*导体标称截面(mm2)
Core number * nominal cross section
area of conductor
绝缘厚度(mm)
Insulated thickness
护套厚度(mm)
Sheath thickness
电缆近似外径(mm)
Approx. outer diameter of cable
3*25 4.5 2.7 58.0
3*35 4.5 2.8 61.0
3*50 4.5 2.9 64.0
3*70 4.5 3.0 68.0
3*95 4.5 3.1 71.5
3*120 4.5 3.2 75.0
3*150 4.5 3.4 79.0
3*185 4.5 3.5 82.5
3*240 4.5 3.6 88.0
3*300 4.5 3.8 92.0

八、电缆主要技术参数
main technical parameter of cable

1、20℃时导体最大直流电阻值应满足
GB/T3956标准中
Max. conductor DC resistance at 20℃ shall meet the

的2类导体的规定:
requirement of class 2 conductor stipulated in GB/T3956
standard.

导体标称截面
(mm2)
Nominal cross section area
of conductor
20℃时导体最大直流电阻
Ω/km
Max. conductor DC resistance at
20℃
导体标称截面
(mm2)
Nominal cross section
area of conductor
20℃时导体最大直流电阻
Ω/km
Max. conductor DC resistance at 20℃
1.5 12.1 50 0.387
2.5 7.41 70 0.268
4 4.61 95 0.193
6 3.08 120 0.153
10 1.83 150 0.124
16 1.15 185 0.0991
25 0.727 240 0.0754
35 0.524 300 0.0601

106

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