H07V-R Cable
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H07V-R Cable

H07V-R Cable

Harmonized code designations: Stranded conductor: H07V-R
Construction:
Conductor - copper class2 copper, stranded, as indicated below.
Insulation - PVC type TI4.Colors for core
Identification: Green/yellow, blue or other colors
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Description

1.Application
The building electric wire can be applied to the copper(aluminum)-core cables in the rated A/C voltage of 450/750V and the below power, lighting, daily electric appliances, apparatus and Telecommunication equipment. Particularly suitable for power circuits indoors or outdoors.


2.Operation characteristics
-U0/U is 450/750V and 300/500V;
-The allowed long-term working temperature of wire should not exceed 70° C;The cable (wire) shall be installed at temperature not lower than 0° C;
-He bending radius shall not be less than 4D of the cable overall diameter it is less 25mm; The bending radius shall not be less than 6D of cable overall diameter when it’s more than 25mm.


3.PVC insulated, non-sheathed cable,450/750V, single core

Rigid copper conductor

88_

89_

Harmonized code designations: Solid conductor: H07V-U
Stranded conductor: H07V-R
Construction:
Conductor - class1copper, solid, or class2 copper, stranded, as indicated below.
Insulation - PVC type TI4.Colors for core
Identification: Green/yellow, blue or other colors

Nominal cross-sectional area of conductor
mm²

Class of conductor

Radial thickness of insulation
mm

Mean overall diameter

Minimum insulation resistance at70®C
MΩ.km

Lower limit
mm

Upper limit
mm

1.5
1.5
2.5
2.5

4
4
6
6
10
10

16
25
35
50
70
95
120
150
185
240
300
400
500
630

1
2
1
2

1
2
1
2
1
2

2
2
2
2
2
2
2
2
2
2
2
2
2
2

0.7
0.7
0.8
0.8

0.8
0.8
0.8
0.8
1.0
1.0

1.0
1.2
1.2
1.4
1.4
1.6
1.6
1.8
2.0
2.2
2.4
2.6
2.8
2.8

2.6
2.7
3.2
3.3

3.6
3.8
4.1
4.3
5.3
5.6

6.4
8.1
9.0
10.6
12.1
14.1
15.6
17.3
19.3
22.0
24.5
27.5
30.5
34.0

3.2
3.3
3.9
4.0

4.4
4.6
5.0
5.2
6.4
6.7

7.8
9.7
10.9
12.8
14.6
17.1
18.8
20.9
23.3
26.6
29.6
33.2
36.9
41.1

0.011
0.010
0.010
0.0099

0.0087
0.0082
0.0074
0.0070
0.0072
0.0067

0.0056
0.0053
0.0046
0.0046
0.0040
0.0039
0.0035
0.0035
0.0035
0.0034
0.0033
0.0031
0.0030
0.0027


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