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Copper core PVC insulated wire BV
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Copper core PVC insulated wire BV

It is used for power connection of household appliances, small electric tools, instruments and meters and power lighting devices with AC rated voltage of 450/750V and below.
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Description

Use

 

It is used for power connection of household appliances, small electric tools, instruments and meters and power lighting devices with AC rated voltage of 450/750V and below.

 

main features

 

Ambient temperature: 0°C~40°C (fixed laying), short-circuit (within 5 seconds), the maximum conductor temperature of BV type does not exceed 70°C, and BV-90 type does not exceed 90°C.

Bending radius: When the cable outer diameter (D) is less than or equal to 16mm, it should not be less than 4D, and when it is greater than 16mm, it should not be less than 6D.

Material requirements: the conductor conforms to the non-metallic annealed copper wire (bare copper) in GB/T 3956-2008/IEC 60228:2004, and the insulation conforms to the PVC/C in GB/T 5023.1-2008/IEC 60227-1:1997 Type (BV type) and PVC/E type (BV-90 type).

 

Structural representation

 

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Specification

model

Rated voltage

Specification mm 2

Conductor type

Insulation nominal thickness mm

Approximate outer diameter mm

Maximum Conductor DC Resistance Ω/km at 20 °C

approximate weight

kg/km

Minimum insulation resistance at the highest operating temperature of the conductor

MΩ·km

Executive standard

BV

300/500V

0.75

TDJ-2

Bare copper circular stranded conductor

0.6

2.3

24.5

11.9

0.012

JB/T 8734.2-2016

1.0

0.6

2.5

18.1

14.8

0.010

60227 IEC 05(BV)

300/500V

0.5

TD-1

Bare copper round solid conductor

 

0.6

2.0

36.0

9.0

0.015

GB/T 5023.3-2008

IEC 60227-3:1997

0.75

0.6

2.2

24.5

11.5

0.012

1

0.6

2.3

18.1

14.3

0.011

 

60227 IEC 01(BV)

450/750V

1.5

TD-1

Bare copper round solid conductor

0.7

2.8

12.1

20.6

0.011

2.5

0.8

3.4

7.41

32.0

0.010

4

0.8

3.9

4.61

46.7

0.0085

6

0.8

4.4

3.08

65.6

0.0070

1.5(B)

TDJ-2

Bare copper circular stranded conductor

0.7

3.0

12.1

21.6

0.010

2.5(B)

0.8

3.6

7.41

33.6

0.009

4(B)

0.8

4.2

4.61

48.9

0.0077

6(B)

0.8

4.7

3.08

68.2

0.0065

10(B)

1.0

6.1

1.83

114.2

0.0065

16

1.0

7.1

1.15

170.3

0.0050

25

1.2

8.8

0.727

264.9

0.0050

35

1.2

9.9

0.524

356.4

0.0043

50

1.4

10.9

0.387

482.5

0.0043

70

1.4

12.6

0.268

678.7

0.0035

95

1.6

14.6

0.193

927.8

0.0035

60227 IEC 07(BV-90)

300/500V

0.5

TD-1

Bare copper round solid conductor

0.6

2.0

36.0

9.0

0.015

0.75

0.6

2.2

24.5

11.5

0.013

1

0.6

2.3

18.1

14.3

0.012

1.5

0.7

2.8

12.1

20.6

0.011

2.5

0.8

3.4

7.41

32.0

0.009

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