450/750V Wire VV Model Building Flexible Wire

450/750V Copper Core PVC Insulated Electric Wire Application A. It can be applied to be installation and connection for electrical device, equipment power device, domestic appliance, instrument,lighting circuit, and automation device.B. The feature of flame retardant cable is not easy to be fired and can control t

Featured Products

450/750V Copper Core PVC Insulated Electric Wire 

Application 
A. It can be applied to be installation and connection for electrical device, equipment power device, domestic appliance, instrument,lighting circuit, and automation device.
B. The feature of flame retardant cable is not easy to be fired and can control the flame into certain restriction and slow the fire speed after fire. So it can be applied to the occasion with high request of  flame retardant.
C. Flame cable can be divided into 4 grade: A,B,C,D and the Grade A is the best flame retardant grade.
D. Beside the cable can transfer power at the normal condition, it can also keep a period of safe operation under fire. It can be applied for the occasion with request of fire resistance.

Pruduct Structure



Reference Data of the Product Structure:  IEC 60227
1. 01(BV)Cable
Nominal Section
of the conductor
(mm2)
Conductor TypesCable Reference Diameter
(mm)
Cable Average Diameter
(mm)
Cable Reference Weight
(kg/km)
Maximum Resistance of the conductor at 20ºC
(/km)
Minumum Insulation Resistance at 70ºC
(M·km)
Reference Current
(Ambient temperature is 40ºC,highest temperature is 70ºC)
(A)
BVMinimumMaximumBV
1.512.822.63.219.7012.10.01118
1.523.002.73.320.3112.10.01018
2.513.433.23.931.207.410.01025
2.523.693.34.032.827.410.00925
413.903.64.446.084.610.008533
424.203.84.647.454.610.007733
614.414.15.065.713.080.007042
624.774.35.267.193.080.006542
1015.655.36.4109.091.830.007058
1026.135.66.7113.071.830.006558
1627.186.47.8170.901.150.005078
2528.928.19.7268.520.7270.0050105
35210.069.010.9362.820.5240.0043130
50211.8110.612.8492.150.3870.0043155
70213.6112.114.6694.190.2680.0035200
95215.9314.117.1959.230.1930.0035250
120217.5415.618.81197.150.1530.0032290
150219.4917.320.91472.950.1240.0032335
185221.8019.323.31846.140.09910.0032390
240224.8322.026.62416.540.07540.0032470
300227.6724.529.63023.550.06010.0030540
400231.0627.533.23851.720.04700.0028635
 
2.02(RV)Cable
Nominal Section
of the conductor
(mm2)
Conductor TypesCable Reference Diameter
(mm)
Cable Average Diameter
(mm)
Cable Reference Weight
(kg/km)
Maximum Resistance of the conductor at 20ºC
(Ω/km)
Minumum Insulation Resistance at 70ºC
(MΩ·km)
Reference Current
(Ambient temperature is 40ºC,highest temperature is 70ºC)
(A)
RVMinimumMaximumRV
1.553.002.83.420.3013.30.01018
2.553.643.44.131.597.980.00925
454.213.94.847.544.950.007033
654.814.45.367.423.30.006042
1056.285.76.8118.001.810.005658
1657.206.78.1169.441.210.004678
25510.108.410.2269.710.780.0044105
35511.239.711.7364.350.5540.0038130
50513.7511.513.9522.860.3860.0037155
70515.4013.216.0720.890.2720.0032200
95518.1515.118.2953.890.2060.0032250
120519.7016.720.21199.280.1610.0029290
150521.1018.622.51485.620.1290.0029335
185524.0320.624.91824.520.1060.0029390
240526.7023.528.42389.690.08010.0028470
 
3.05(BV)Cable
Nominal Section
of the conductor
(mm2)
Conductor TypesCable Reference Diameter
(mm)
Cable Average Diameter
(mm)
Cable Reference Weight
(kg/km)
Maximum Resistance of the conductor at 20ºC
(Ω/km)
Minumum Insulation Resistance at 70ºC
(MΩ·km)

Reference Current
(Ambient temperature is 40ºC,highest temperature is 70ºC)
(A)
BVMinimumMaximumBV
0.512.041.92.38.1636.00.0159
0.7512.212.12.510.7124.50.01212
112.372.22.713.4818.10.01114
 
4.06(RV)Cable
Nominal Section
of the conductor
(mm2)
Conductor TypesCable Reference Diameter
(mm)
Cable Average Diameter
(mm)

Cable Reference Weight
(kg/km)
Maximum Resistance of the conductor at 20ºC
(Ω/km)
Minumum Insulation Resistance at 70ºC
(MΩ·km)
Reference Current
(Ambient temperature is 40ºC,highest temperature is 70ºC)
(A)
RVMinimumMaximumRV
0.552.182.12.58.5839.00.0139
0.7552.432.22.711.5026.00.01112
152.522.42.814.0019.50.01014
 
5.10(BVV)Cable
Core No.×Nominal Section
of the conductor
(mm2)

Conductor Types
Cable Reference Diameter
(mm)
Cable Average Diameter
(mm)
Cable Reference Weight
(kg/km)
Maximum Resistance of the conductor at 20ºC
(Ω/km)
Minumum Insulation Resistance at 70ºC
(MΩ·km)
Reference Current
(Ambient temperature is 40ºC,highest temperature is 70ºC)
(A)
BVVMinimumMaximumBVV
2×1.519.367.610.098.9412.10.01118
2×1.529.727.810.5103.0912.10.01018
2×2.5110.568.611.5130.997.410.01025
2×2.5211.089.012.0138.557.410.00925
2×4111.509.612.5171.314.610.008533
2×4212.1010.013.0179.244.610.007733
2×6112.5210.513.5218.413.080.007042
2×6213.2411.014.0227.773.080.006542
2×10115.6413.016.5361.551.830.007065
2×10216.7013.517.5384.711.830.006565
2×16218.8015.520.0532.011.150.005287
2×25222.6418.524.0798.610.7270.0050110
2×35225.7221.027.51055.970.5240.0044140
3×1.519.88.010.5124.6112.10.01115
3×1.5210.198.211.0129.7112.10.01015
3×2.5111.109.212.0168.947.410.01021
3×2.5211.669.412.5178.677.410.00921
3×4112.1210.013.0228.204.610.008528
3×4212.7610.513.5238.214.610.007728
3×6113.6211.514.5307.473.080.007036
3×6214.4012.015.5319.963.080.006536
3×10116.5214.017.5476.741.830.007056
3×10217.6714.519.0507.401.830.006556
3×16220.3416.521.5726.411.150.005274
3×25224.0520.526.01074.220.7270.005098
3×35227.3122.029.01431.170.5240.0044120
4×1.5110.518.611.5159.4312.10.01115
4×1.5210.959.012.0165.6212.10.01015
4×2.5111.9610.013.0216.487.410.01021
4×2.5212.5910.013.5228.557.410.00921
4×4113.4911.514.4296.504.610.008528
4×4214.2212.015.0309.464.610.007728
4×6115.1312.516.0398.923.080.007036
4×6215.9913.017.0414.943.080.006536
4×10117.9315.519.0594.971.830.007056
4×10219.2016.020.5633.591.830.006556
4×16222.1418.035.5916.621.150.005274
4×25227.0922.528.51414.080.7270.005098
4×35228.8424.532.01826.390.5240.0044120
5×1.5111.319.412.0191.0812.10.01115
5×1.5211.799.812.5198.3912.10.01015
5×2.5112.9311.014.0260.977.410.01021
5×2.5213.6311.014.5275.467.410.00921
5×4115.0012.516.0370.964.610.008528
5×4215.8113.017.0387.084.610.007728
5×6116.3713.517.5482.443.080.007036
5×6217.3414.518.5501.423.080.006536
5×10119.5017.021.0725.111.830.007056
5×10220.9417.522.0771.841.830.006556
5×16224.5720.526.01142.091.150.005274
5×25229.6124.531,51732.020.7270.005098
5×35233.0927.035.02272.060.5240.0044120
Notes: Conductor Types--1st type is solid conductor;2nd type is stranded conductor;5th type is stranded soft conductor;
      which are suitable for different applications.
450/750V Electric Wires VV Model Building Flexible Electrical Wires





 

Contact us

Please feel free to give your inquiry in the form below We will reply you in 24 hours