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PVC Insulated Nylon Sheathed Cable(BVN)

 

Application
The cable is widely used in fixed installation home appliance, lighting euipment, construction and aviation engine room with voltage up to 450/750V. Its permitted long term working temperature shall be 70
or 90 , installation temperatures hall be over 0 and maximum bending radius shall be not less than 4 times of outer diameter of the calbe.

Standards
UL62 UL83

Insulation
PVC (Polyvinyl Chloride)

Conductor
Solid or stranded plain copper

Rated Voltage
450/750V

 

BVN 450/750V

Nominal cross
section (mm2)

Copper conductor
No./dia.of strand
(mm)

Nom. Thickness of Insulaton (mm)

Any point of thickness in
sheath
min.(mm)

Average
OD(Max.)
(mm)

Conductor
resistance Max.
(Ω /Km)

Min. Insulating
resistance
(Ω /km)

Nom.

Min. Thickness

Cu

TC

70

90

0.5

1/0.80

0.40

0.33

0.10

2.0

36.0

36.7

0.015

0.75

1/0.97

0.40

0.33

0.10

2.2

24.5

24.8

0.012

0.013

0.75

7/0.37

0.40

0.33

0.10

2.4

24.5

24.8

0.014

0.013

1

1/1.13

0.40

0.33

0.10

2.4

18.1

18.2

0.011

0.012

1

7/0.43

0.40

0.33

0.10

2.6

18.1

18.2

0.013

0.012

1.5

1/1.38

0.40

0.33

0.10

2.7

12.1

12.2

0.011

0.011

1.5

7/0.52

0.40

0.33

0.10

2.9

12.1

12.2

0.010

0.011

2.5

1/1.78

0.40

0.33

0.10

3.1

7.41

7.56

0.010

0.009

2.5

7/0.68

0.40

0.33

0.10

3.4

7.41

7.56

0.009

0.009

4

1/2.25

0.40

0.33

0.10

3.6

4.61

4.70

0.0085

4

7/0.85

0.40

0.33

0.10

4.0

4.61

4.70

0.0077

6

1/2.76

0.55

0.46

0.10

4.5

3.08

3.11

0.0070

6

7/1.04

0.55

0.46

0.10

4.9

3.08

3.11

0.0065

10

7/1.35

0.80

0.69

0.13

6.5

1.83

1.84

0.0065

16

7/1.70

0.80

0.69

0.13

7.7

1.15

1.16

0.0050

 

Feature.
The nylon sheathed cable has more excellences in physical and electrical performance than the PVC cable.
The cable has smaller outer diameter, lighter weight, less static friction coefficient than the same size of PVC cable, which greatly improve safety and convenience in installation and assembly of the cable.lt is self-lubrication, and has good resistance to corrosion, oil, acids, alkali, and moisture

 


Published:2013-10-15   【Print this page】 【Close the window】【products】  Browse:320 Secondary

 

 

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