型号 | 名称 | 用途 |
MY-0.38/0.66 | 煤矿用移动橡套软电缆 | 额定电压0.38/0.66kV各种井下移动采煤设备的电源连接 |
MYP-0.38/0.66 | 煤矿用移动屏蔽橡套软电缆 | |
MYP—0.66/1.14 | 煤矿用移动屏蔽橡套软电缆 | 各种额定电压0.66/1.14kV井下移动采煤设备的电源连接 |
芯数×导体标称截面 mm2 | 标称厚度 mm | 电缆外径mm | 参考重量kg/km | |
动力线芯绝缘 | 护套 | MY-0.38/0.66 | | |
1×4 | 1.4 | 1.5 | 8.0~10.0 | 126.9 |
1×6 | 1.4 | 1.6 | 9.0~12.0 | 159.4 |
1×10 | 1.6 | 1.8 | 11.0~14.0 | 247.6 |
1×16 | 1.6 | 1.9 | 12.0~15.0 | 335.2 |
1×25 | 1.8 | 2.0 | 14.0~17.5 | 463.1 |
1×35 | 1.8 | 2.2 | 16.0~19.5 | 602.4 |
1×50 | 2.0 | 2.4 | 18.5~22.5 | 818.5 |
1×70 | 2.0 | 2.6 | 21.0~25.0 | 1061.1 |
1×95 | 2.2 | 2.8 | 23.5~28.5 | 1394.4 |
1×120 | 2.2 | 3.0 | 25.5~29.5 | 1670.2 |
1×150 | 2.4 | 3.2 | 28.0~33.0 | 2041.7 |
1×185 | 2.4 | 3.4 | 30.5~35.5 | 2480.1 |
1×240 | 2.6 | 3.5 | 34.0~39.5 | 3104.9 |
1×300 | 2.6 | 3.6 | 37.0~43.0 | 3676.8 |
1×400 | 2.8 | 3.8 | 42.0~48.0 | 4762.7 |
芯数×导体标称截面 mm2 | 标称厚度 mm | 电缆外径 mm | 参考重量 kg/km | ||||
动力线芯 | 地线芯 | 动力线芯绝缘 | 护套 | MY-0.38/0.66 | MYP-0.38/0.66 | MY-0.38/0.66 | MYP-0.38/0.66 |
3×4 | 1×4 | 1.4 | 3.5 | 19.0~22.5 | 22.0~26.5 | | 720.5 |
3×6 | 1×6 | 1.4 | 3.5 | 21.0~25.5 | 24.0~29.0 | | 854.3 |
3×10 | 1×10 | 1.6 | 4.0 | 25.0~30.0 | 28.0~32.5 | 1253.2 | 1305.5 |
3×16 | 1×10 | 1.6 | 4.0 | 27.5~32.0 | 30.5~35.5 | 1555.0 | 1612.3 |
3×25 | 1×16 | 1.8 | 4.5 | 32.5~37.5 | 35.5~41.0 | 2178.7 | 2245.1 |
3×35 | 1×16 | 1.8 | 4.5 | 35.5~41.0 | 38.5~44.5 | 2598.6 | 2668.8 |
3×50 | 1×16 | 2.0 | 5.0 | 41.5~47.5 | 44.5~51.0 | 3464.3 | 3495.9 |
3×70 | 1×25 | 2.0 | 5.0 | 46.0~53.0 | 49.0~56.0 | 4356.9 | 4392.9 |
3×95 | 1×25 | 2.2 | 5.5 | 52.5~59.5 | 55.5~63.0 | 5609.2 | 5640.0 |
3×120 | 1×35 | 2.2 | 5.5 | 56.0~63.5 | 59.0~67.0 | 6600.8 | 6628.0 |
3×150 | 1×50 | 2.4 | 6.0 | 62.5~70.5 | 65.5~74.0 | 8181.2 | 8215.8 |
3×185 | 1×50 | 2.4 | 6.0 | 67.5~75.5 | 71.5~78.5 | 9571.8 | 9606.8 |
注:地线芯截面为最小截面。 |
芯数×导体标称截面 mm2 | 标称厚度 mm | 电缆外径 mm | 参考重量 kg/km | ||
动力线芯 | 地线芯 | 动力线芯绝缘 | 护套 | MYP-0.66/1.14 | |
3×10 | 1×10 | 1.8 | 4.5 | 30.0~35.0 | 1495.7 |
3×16 | 1×10 | 1.8 | 4.5 | 32.5~37.5 | 1817.8 |
3×25 | 1×16 | 2.0 | 5.0 | 37.5~43.0 | 2493.9 |
3×35 | 1×16 | 2.0 | 5.0 | 40.5~46.5 | 2926.5 |
3×50 | 1×16 | 2.2 | 5.5 | 46.5~53.0 | 3789.9 |
3×70 | 1×25 | 2.2 | 5.5 | 51.0~58.0 | 4704.5 |
3×95 | 1×25 | 2.4 | 6.0 | 57.5~65.0 | 5999.0 |
3×120 | 1×35 | 2.4 | 6.0 | 61.0~69.0 | 7013.4 |
3×150 | 1×50 | 2.6 | 6.0 | 66.5~75.0 | 8445.4 |
3×185 | 1×50 | 2.6 | 6.0 | 71.5~78.5 | 9848.6 |
注:地线芯截面为最小截面。 |
动力线芯标称截面 mm2 | 20℃时导体最大直流电阻 Ω/km | 20℃时的绝缘电阻 最小值 MΩ·km | | 动力线芯标称截面 mm2 | | 20℃时的绝缘电阻 最小值 MΩ·km |
4 | 4.95 | 600 | 95 | 0.206 | 200 | |
6 | 3.30 | 450 | 120 | 0.161 | 200 | |
10 | 1.91 | 400 | 150 | 0.129 | 180 | |
16 | 1.21 | 350 | 185 | 0.106 | 180 | |
25 | 0.780 | 300 | 240 | 0.0801 | 160 | |
35 | 0.554 | 250 | 300 | 0.0641 | 140 | |
50 | 0.386 | 250 | 400 | 0.0486 | 140 | |
70 | 0.272 | 200 | | | |
绝缘线芯类型 | 额定电压kV | 试验电压(有效值)kV | 施加电压时间min | 试验结果 |
动力线芯 | O.66/1.14 | 3.7 | 5 | 不击穿 |
O.38/0.66 | 3.0 |
U0/U kV | 0.66/1.14 | 0.38/0.66及以下 |
护套颜色 | 黄 | 黑 |
标称截面mm2 | 载流量A | 标称截面mm2 | 载流量A | 环境温度 | 换算系数 |
2.5 | 28 | 35 | 135 | 30 | 0.93 |
4 | 37 | 50 | 170 | 35 | 0.87 |
6 | 46 | 70 | 205 | 40 | 0.80 |
10 | 63 | 95 | 250 | 45 | 0.73 |
16 | 85 | 120 | 295 | 50 | 0.66 |
25 | 110 | 150 | 320 | | |
注:导体最高温度为75℃。 | | |
型号 | 名称 | 用途 |
MY-0.38/0.66 | 煤矿用移动橡套软电缆 | 额定电压0.38/0.66kV各种井下移动采煤设备的电源连接 |
MYP-0.38/0.66 | 煤矿用移动屏蔽橡套软电缆 | |
MYP—0.66/1.14 | 煤矿用移动屏蔽橡套软电缆 | 各种额定电压0.66/1.14kV井下移动采煤设备的电源连接 |
芯数×导体标称截面 mm2 | 标称厚度 mm | 电缆外径mm | 参考重量kg/km | |
动力线芯绝缘 | 护套 | MY-0.38/0.66 | | |
1×4 | 1.4 | 1.5 | 8.0~10.0 | 126.9 |
1×6 | 1.4 | 1.6 | 9.0~12.0 | 159.4 |
1×10 | 1.6 | 1.8 | 11.0~14.0 | 247.6 |
1×16 | 1.6 | 1.9 | 12.0~15.0 | 335.2 |
1×25 | 1.8 | 2.0 | 14.0~17.5 | 463.1 |
1×35 | 1.8 | 2.2 | 16.0~19.5 | 602.4 |
1×50 | 2.0 | 2.4 | 18.5~22.5 | 818.5 |
1×70 | 2.0 | 2.6 | 21.0~25.0 | 1061.1 |
1×95 | 2.2 | 2.8 | 23.5~28.5 | 1394.4 |
1×120 | 2.2 | 3.0 | 25.5~29.5 | 1670.2 |
1×150 | 2.4 | 3.2 | 28.0~33.0 | 2041.7 |
1×185 | 2.4 | 3.4 | 30.5~35.5 | 2480.1 |
1×240 | 2.6 | 3.5 | 34.0~39.5 | 3104.9 |
1×300 | 2.6 | 3.6 | 37.0~43.0 | 3676.8 |
1×400 | 2.8 | 3.8 | 42.0~48.0 | 4762.7 |
芯数×导体标称截面 mm2 | 标称厚度 mm | 电缆外径 mm | 参考重量 kg/km | ||||
动力线芯 | 地线芯 | 动力线芯绝缘 | 护套 | MY-0.38/0.66 | MYP-0.38/0.66 | MY-0.38/0.66 | MYP-0.38/0.66 |
3×4 | 1×4 | 1.4 | 3.5 | 19.0~22.5 | 22.0~26.5 | | 720.5 |
3×6 | 1×6 | 1.4 | 3.5 | 21.0~25.5 | 24.0~29.0 | | 854.3 |
3×10 | 1×10 | 1.6 | 4.0 | 25.0~30.0 | 28.0~32.5 | 1253.2 | 1305.5 |
3×16 | 1×10 | 1.6 | 4.0 | 27.5~32.0 | 30.5~35.5 | 1555.0 | 1612.3 |
3×25 | 1×16 | 1.8 | 4.5 | 32.5~37.5 | 35.5~41.0 | 2178.7 | 2245.1 |
3×35 | 1×16 | 1.8 | 4.5 | 35.5~41.0 | 38.5~44.5 | 2598.6 | 2668.8 |
3×50 | 1×16 | 2.0 | 5.0 | 41.5~47.5 | 44.5~51.0 | 3464.3 | 3495.9 |
3×70 | 1×25 | 2.0 | 5.0 | 46.0~53.0 | 49.0~56.0 | 4356.9 | 4392.9 |
3×95 | 1×25 | 2.2 | 5.5 | 52.5~59.5 | 55.5~63.0 | 5609.2 | 5640.0 |
3×120 | 1×35 | 2.2 | 5.5 | 56.0~63.5 | 59.0~67.0 | 6600.8 | 6628.0 |
3×150 | 1×50 | 2.4 | 6.0 | 62.5~70.5 | 65.5~74.0 | 8181.2 | 8215.8 |
3×185 | 1×50 | 2.4 | 6.0 | 67.5~75.5 | 71.5~78.5 | 9571.8 | 9606.8 |
注:地线芯截面为最小截面。 |
芯数×导体标称截面 mm2 | 标称厚度 mm | 电缆外径 mm | 参考重量 kg/km | ||
动力线芯 | 地线芯 | 动力线芯绝缘 | 护套 | MYP-0.66/1.14 | |
3×10 | 1×10 | 1.8 | 4.5 | 30.0~35.0 | 1495.7 |
3×16 | 1×10 | 1.8 | 4.5 | 32.5~37.5 | 1817.8 |
3×25 | 1×16 | 2.0 | 5.0 | 37.5~43.0 | 2493.9 |
3×35 | 1×16 | 2.0 | 5.0 | 40.5~46.5 | 2926.5 |
3×50 | 1×16 | 2.2 | 5.5 | 46.5~53.0 | 3789.9 |
3×70 | 1×25 | 2.2 | 5.5 | 51.0~58.0 | 4704.5 |
3×95 | 1×25 | 2.4 | 6.0 | 57.5~65.0 | 5999.0 |
3×120 | 1×35 | 2.4 | 6.0 | 61.0~69.0 | 7013.4 |
3×150 | 1×50 | 2.6 | 6.0 | 66.5~75.0 | 8445.4 |
3×185 | 1×50 | 2.6 | 6.0 | 71.5~78.5 | 9848.6 |
注:地线芯截面为最小截面。 |
动力线芯标称截面 mm2 | 20℃时导体最大直流电阻 Ω/km | 20℃时的绝缘电阻 最小值 MΩ·km | | 动力线芯标称截面 mm2 | | 20℃时的绝缘电阻 最小值 MΩ·km |
4 | 4.95 | 600 | 95 | 0.206 | 200 | |
6 | 3.30 | 450 | 120 | 0.161 | 200 | |
10 | 1.91 | 400 | 150 | 0.129 | 180 | |
16 | 1.21 | 350 | 185 | 0.106 | 180 | |
25 | 0.780 | 300 | 240 | 0.0801 | 160 | |
35 | 0.554 | 250 | 300 | 0.0641 | 140 | |
50 | 0.386 | 250 | 400 | 0.0486 | 140 | |
70 | 0.272 | 200 | | | |
绝缘线芯类型 | 额定电压kV | 试验电压(有效值)kV | 施加电压时间min | 试验结果 |
动力线芯 | O.66/1.14 | 3.7 | 5 | 不击穿 |
O.38/0.66 | 3.0 |
U0/U kV | 0.66/1.14 | 0.38/0.66及以下 |
护套颜色 | 黄 | 黑 |
标称截面mm2 | 载流量A | 标称截面mm2 | 载流量A | 环境温度 | 换算系数 |
2.5 | 28 | 35 | 135 | 30 | 0.93 |
4 | 37 | 50 | 170 | 35 | 0.87 |
6 | 46 | 70 | 205 | 40 | 0.80 |
10 | 63 | 95 | 250 | 45 | 0.73 |
16 | 85 | 120 | 295 | 50 | 0.66 |
25 | 110 | 150 | 320 | | |
注:导体最高温度为75℃。 | | |