Rubber sheath flexible cable for communication(GB/T5013-2013)


This product is suitable for rated ac voltage 450/750V or below domestic appliances,power-operated tools and various portable electric equipments.

Usage
This product is suitable for rated ac voltage 450/750V or below domestic appliances,power-operated tools and various portable electric equipments.
Properties
1)YZ model rated voltage Uo/u is 300/500V YC model is 450/750V.
2)Long time allow working temperature of wire core is not more than 65℃.
3)W model cables has the property of durability and suitable for cutdoor touching of greasy dirt.
4)ZR model cable has the property of fire-resistance.
Model name and usage:(see table 1)

ModelNameMain usage
YQ,YQWLight model rubber sheath flexible cableUsed for light portable electric equipment and tools
YZ,YZWMiddle model rubber sheath flexible cableUsed for various portable electric equipment and tools
YC,YCWHeavy model rubber sheath flexible cableUsed for various portable electric equipment which can bear larger mechanical force effect

Size,weight and technological parameters(see table 2-4)
300/300V YQ,YQW light model 

Core×Nominal section(mm²)Conductive core(mm)Average outer diameter(mm)20℃conductor resistanceReference weight(kg/km)
Number/ diameter of coreminimumminimum limitCopper core

tin-welded

Copper core

YQYQW
2×0.316/0.154.66.662.971.23031.5
2×0.528/0.155.07.239.040.14345.5
2×0.316/0.154.87.069.271.23638.1
2×0.528/0.155.27.639.040.17477.0

300/300V YQ,YQW medium model 
 

Core×Nominal

section(mm)

Conductive core(mm)Average outer diameter(mm²)20℃conductor resistanceReference weight(kg/km)
Number/ diameter of coreminimumminimum limitCopper coretin-welded Copper coreYQYQW
2×0.7524/0.206.08.226.026.7  
2×132/0.206.48.819.520.081.7889.6
2×1.530/0.258.010.513.313.7  
2×2.549/0.259.412.57.988.21227.1242.6
2×456/0.3011.014.04.955.09  
2×684/0.3012.517.03.303.39366.0394.5
3×0.7524/0.206.68.826.026.7  
3×132/0.206.89.219.520.097.4105.0
3×1.530/0.258.411.013.313.7  
3×2.549/0.2510.013.07.988.21205.1219.2
3×456/0.3011.514.54.955.09  
3×684/0.3013.018.0.303.39452.5497.7
4×0.7524/0.207.29.626.026.7  
4×132/0.207.610.019.520.0117.1125.2
4×1.530/0.259.412.513.313.7  
4×2.549/0.2511.014.07.988.21255.2270.9
4×456/0.3013.016.54.955.09  
4×684/0.3014.520.03.303.39564.0594.0
3×1.5+1×1.030/0.25+32/0.209.412.013.313.7170.1181.9
3×2.5+1×1.549/0.25+30/0.2511.014.07.982.21246.8262.9
3×4+1×2.556/0.30+49/0.2513.016.04.955.09359.1380.2
3×6+1×484/0.30+56/0.3014.519.53.303.39542.1572.5
5×0.7524/0.208.011.026.026.7127.1136.8
5×132/0.208.411.519.520.0144.3154.5
5×1.530/0.2510.013.513.313.7210.5223.6
5×2.549/0.2512.515.57.988.21304.3322.4
5×456/0.3014.518.04.955.09441.8464.5
5×684/0.3016.522.53.303.39687.5724.0

300/300V YQ,YQW heavy model 

Core×Nominal
section(mm)
Conductive core(mm)Average outer diameter(mm)20℃conductor resistanceReference weight(kg/km)
Number/
diameter of core
minimumminimum limitCopper coretin-welded Copper coreYQYQW
1×1.530/0.255.67.213.313.751.957.0
1×2.549/0.256.48.07.988.2173.779.5
1×456/0.307.29.04.955.09110.5118.7
1×684/0.308.011.03.303.39132167.3
1×1084/0.409.813.01.911.95220.6234.8
1×16126/0.4011.014.51.211.24295.1311.6
1×25196/0.4012.516.50.7800.795425.6446.2
1×35276/0.4016.521.00.3860.393758.4788.4
1×50396/0.4016.521.00.3860.565758.4788.4
1×70360/0.5018.524.00.2720.2771034.11073.7
1×95475/0.5021.026.00.2060.2101324.71369.3
1×120608/0.5023.028.50.1610.1641593.91646.3
1×150756/0.5025.032.00.1290.1321971.62063.7
1×185925/0.5027.534.50.1600.1082425.62498
1×2401221/0.5030.538.00.08010.08173081.33166.2
1×3001525/0.5033.541.50.06410.06543730.73825.2
1×4002013/0.5037.546.50.04860.049549345048.2
2×1.530/0.509.011.513.313.7132146.6
2×2.549/0.2510.513.57.988.21203.6223.9
2×456/0.3012.015.04.955.09280.2305.6
2×684/0.3013.518.53.303.39412.2448.2
2×1084/0.4018.524.01.911.95669.1732.8
2×16126/0.4021.027.51.211.24906.6988.5
2×25196/0.4024.531.50.7800.7951144.31229.4
2×456/0.3012154.955.09280.2305.6
2×684/0.3013.518.53.31.95412.2448.2
2×1084/0.4018.5241.913.39669.1732.8
2×16126/0.402127.51.211.95906.6988.5
2×25196/0.4024.531.50.781.241144.31229.4
2×35276/0.4027.535.50.5540.7951505.51610.4
2×50396/0.4032410.3860.5652464.22655.7
2×70360/0.5036460.2720.3933254.83484.3
2×95475/0.5040.550.50.2060.2774144.34423
3×1.530/0.259.612513.30.21156171
3×2.549/0.2511.514.57.9813.7246.1266.9
3×456/0.3013164.958.21305.6325.2
3×684/0.302025.51.915.09822.3895.6
3×1084/0.402025.51.911.95822.3895.6
3×16126/0.4022.529.51.211.241075.81152.8
3×25196/0.4026.5340.780.7951514.31725.4
3×35276/0.4029.5380.5540.565789.31956
3×50396/0.4034.543.50.3860.3932880.33057.8
3×70360/0.5038.549.50.2720.2773879.34109.2
3×95475/0.5044540.2060.214974.55250.8
3×120608.0.5048590.1610.1645933.36253.3
3×150756/0.505366.50.1290.1327343.47740.9
4×1.530/0.2510.515.513.313.7188.6205.6
4×2.549/0.2512.515.57.988.21300.5323.7
4×456/0.3014.5184.955.09438.4469.5
4×684/0.3016.5223.33.39643.2686
4×1084/0.3021.5281.911.9511061097.7
4×16126/0.4024.5321.211.2413801473.9
4×25196/0.4029.537.50.780.7952011.82137.3
4×35276/0.4033.3420.5540.5652637.22792.7
4×50396/0.503848.50.3860.3933634.43838.4
4×70360/0.5043550.2720.2774861.75118
4×95475/0.504960.50.2060.2116245.56551
4×120608/0.505365.50.1610.1647479.67836
4×150756/0.5059740.1290.1329302.49736
3×2.5+1×1.549/0.25+30/0.2512.515.57.988.21282.7305.6
3×4+1×2.556/0.30+49/0.2514.517.54.955.09406.8435.7
3×6+1×484/0.30+56/0.3016213.33.39600.1640.3
3×10+1×684/0.40+84/0.3020.526.51.911.95925.1990.9
3×16+1×6126/0.40+84/0.402330.51.211.241253.91341.5
3×25+1×10196/0.40+84/0.402835.50.780.7951823.21941.3
3×35+1×10276/0.40+84/0.403038.50.5540.5651980.42115.9
3×50+1×16396/0.40+126/0.4036460.3860.3933243.43439.7
3×70+1×25360/0.50+196/0.4040510.2720.2774504.44772.6
3×95+1×35475/0.50+276/0.4044550.2060.215553.55838.3
3×120+1×35608/0.50+276/0.4046.5590.1610.1646362.16662.4
3×150+1×50756/0.50+396/0.4052660.1290.1327889.38252.6
5×1.530/0.2511.51513.313.7221.4240.6
5×2.549/0.2513.5177.988.211347.6372.7
5×456/0.301619.54.955.09497.1528.9
5×684/0.301824.53.33.39765.7815
5×1084/0.4024311.911.951205.21289
5×16126/0.402735.51.211.241668.81777
5×25196/0.4032.541.50.780.7952434.32587.1

Currier current quantity of general rubber sheath flexible cable:(see table 5-6)

Main core

section(mm)

(A)Long time continuing carrier quantity current
YZ、YZWYC、YCW
2-core3-core4-core1-core2-core3-core4-core
0.75141211    
1.0171413    
1.5211818    
2.0262222    
2.530252537302627
4.041353547393434
6.053454552514444
10   75746363
16   112968484
25   148135115116
35   188167142143
50   226208176177

Exchange coefficient of rate different surrounding temperature

Surrounding temperature152025303540
Exchange coefficient1.121.061.000.940.870.97

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Rubber sheath flexible cable for communication(GB/T5013-2013)

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