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{"title":"450V\/750V Rated Voltage BV Cable with PVC Insulation and Copper Core Wire for","imgUrl":"https:\/\/img.chinax.com\/nimg\/36\/8c\/5f26c318f1ed1414a149d9637e7e-200x200-1\/450v_2f750v_rated_voltage_bv_cable_with_pvc_insulation_and_copper_core_wire_for_household_wiring.jpg","attrs":{"Brand Name":"Minfeng","Model Number":"BV cable","Certification":"ISO,CE,IEC,TUV,KEMA","Place of Origin":"Hebei, China"}}
{"title":"RVS Twisted Pair Power Cable 450\/750V with Copper Conductor and PVC Insulation","imgUrl":"https:\/\/img.chinax.com\/nimg\/d7\/90\/a7aefe83e068ede6124b3e3dbb86-200x200-1\/rvs_twisted_pair_power_cable_450_2f750v_with_copper_conductor_and_pvc_insulation_for_telecom_and_broadcast.jpg","attrs":{"Brand Name":"Minfeng","Model Number":"rvs cable","Certification":"ISO,CE,IEC,TUV,KEMA","Place of Origin":"Hebei, China"}}
{"title":"450\/750V Flame Resistance Stranded Copper Electrical Cable Wire for Building Use","imgUrl":"https:\/\/img.chinax.com\/nimg\/d6\/ff\/4d1363e97e98b38ad1931b30c16a-200x200-1\/450_2f750v_flame_resistance_stranded_copper_electrical_cable_wire_for_building_use.jpg","attrs":{"Brand Name":"Minfeng","Model Number":"BVR cable","Certification":"ISO,CE,IEC,TUV,KEMA","Place of Origin":"Hebei, China"}}
{"title":"300\/500V Electrical Cable Wire Copper Core PVC Insulated Multicore Power Cable","imgUrl":"https:\/\/img.chinax.com\/nimg\/3c\/dd\/47180d7883eba30a0140d28c2c76-200x200-1\/300_2f500v_electrical_cable_wire_copper_core_pvc_insulated_multicore_power_cable.jpg","attrs":{"Brand Name":"Minfeng","Model Number":"H03V-U(k),H03VV-F,H05V-U(K),H05VVF","Certification":"ISO,CE,IEC,TUV,KEMA","Place of Origin":"Hebei, China"}}
Socket connection line, lighting, switch, air conditioner, distribution box, building wiring, etc.
BVR
Multi-core copper wire, soft, easy to construct, low strength, generally used in occasions with slight movement.
BV
Single-core copper wire is hard, inconvenient for construction, and strong. It is generally used in relatively fixed places.
Service Performance
1. Long-term working temperature: not be higher than 70°C 2. When laying the cable, the ambient temperature should not lower than 0°C 3. Minimum bending radius: Bending radius ≥ 4D as cable overall diameter ≤ 25mm; Bending radius ≥ 6D ascable overall diameter >25mm.
Electrical Wire Sizes
Model
Voltage level(v)
Cross-sectional area (mm2)
Number / diameter (mm)
Outer diameter (mm)
weight (kg/km)
20 ℃ conductor resistance≤ (Ω / km)
BV
300/ 500V
0.5
1/0. 80
2.4
8.5
36
BV
300/ 500V
0.75 (A)
1/0.97
2.6
11.1
24.5
BV
300/ 500V
0.75(B)
7/0.37
2.8
12
24. 5
BV
300/ 500T
1.0(A)
1/1.13
2.8
13.9
18.1
BV
300/ 500V
1.0(B)
7/0.43
3
15
18.1
BV
450/ 750V
1.5(A)
1/1.38
3.3
20. 3
12. 1
BV
450/ 750V
1.5(B)
7/0. 52
3.5
21.6
12.1
BV
450/ 750V
2.5 (A)
1/1.78
3.9
31.6
7.41
BV
450/750V
2.5(B)
7/0. 68
4.2
34. 8
7.41
BV
450/ 750V
4(A)
1/2.25
4.4
47.1
4.61
BV
450/ 750T
4(B)
7/0.85
4.8
50. 3
4.61
BV
450/ 750V
6(A)
1/2.76
4.9
67.1
3.08
BV
450/ 750T
6(B)
7/1. 04.
5.4
71.2
3.08
BV
450/ 750V
10
7/1.35
7
119
1.83
BV
450/ 750V
16
7/1.70
8
179
1.15
BV
450/ 750V
25
7/2. 14
10
281
0.727
BV
450/750V
35
7/2. 52
11.5
381
0.524
BV
450/ 750V
50
19/1.78
13. 0
521
0.387
BV
450/ 750V
70
19/2. 14
15
734
0.268
BV
450/ 750V
95
19/2.52
17.5
962
0.193
BV
450/ 750V
120
37/2. 03
19
1180
0.153
BV
450/ 750V
150
37/2.25
21
1470
0.124
BV
450/ 750V
185
37/2. 52
23.5
1810
0.0991
BVR
450/750V
2.5
19/0.41
4.2
34.7
7.41
BVR
450/ 750V
4
19/0. 52
4.8
51.4
4.61
BVR
450/750V
6
19/0.64
5.6
73.6
3.08
BVR
450/ 750V
10
49/0.52
7.6
129
1.83
BVR
450/ 750V
16
49/0.64
8.8
186
1.15
BVR
450/ 750V
25
98/0. 58
11
306
0.727
BVR
450/ 750V
35
133/0. 8
12.5
403
0.524
BVR
450/ 750V
50
133/0. 68
14.5
553
0.387
BVR
450/ 750V
70
189/0.68
16.5
764
0.268
Nominal sectional area mm2
Conductor No/Dia. Mm
Nominal Insulated thick mm
Max overall Dia. Mm
Condcutor Resistance at 20
Min insulated resistance at 70MΩ/km
Weight
Kg/km
Cu
Al
Cu
Al
1.5
1/1.38
0.7
3.3
12.1
-
0.011
19.2
-
1.5
7/0.52
0.7
3.5
12.1
-
0.01
20.6
-
2.5
1/1.78
0.8
3.9
7.41
11.8
0.01
30.8
15
4
1/2.25
0.8
4.4
4.61
7.39
0.0085
45.5
21
6
1/2.76
0.8
4.9
3.08
4.91
0.007
65
29
10
7/1.35
1
7
1.83
3.08
0.0065
110
52
16
7/1.70
1
8
1.15
1.91
0.005
170
70
25
7/2.14
1.2
10
0.727
1.2
0.005
270
110
35
7/2.52
1.2
11.5
0.524
0.868
0.004
364
150
50
19/1.78
1.4
13
0.387
0.641
0.0045
500
200
70
19/2.14
1.4
15
0.268
0.443
0.0035
688
269
95
19/2.52
1.6
17.5
0.193
0.32
0.0035
953
360
120
37/2.03
1.6
19
0.153
0.253
0.0032
1168
449
150
37/2.25
1.8
21
0.124
0.206
0.0032
1466
551
185
37/2.52
2
32.5
0.099
0.164
0.0032
1808
668
Electric Wire model purchase
1. Lighting generally uses 1.5 square single core hard wire (BV1.5), divided into live wire and neutral wire according to different colors;
2. Sockets generally use 2.5 square single-core hard wires (BV2.5), and air conditioners above 3 HP generally use 4 square (BV4) or above single-core wires;
3. The home bus generally uses a single-core wire of 6 square meters (BV6) or more; 4. Please consult online customer service for specific configuration and quantity, but please purchase according to the requirements of the electrician first.