Single‑core Flexible Insulated Cable

Model: BVR 450/750VSingle‑core Flexible Insulated Cable

Technical Data

  • Packaging Length: 100 meters/roll, 200 meters/roll; packaged as requested

  • Conductor: Stranded oxygen-free copper wire (or tinned copper wire), featuring low resistivity and high electrical conductivity

  • Insulation: Brand-new PVC (polyvinyl chloride), featuring excellent flexibility, ease of bending, moisture resistance, mildew resistance, and aging resistance

  • Extrusion Method: Tube-extrusion (loose fit) or compression extrusion (tight fit); talcum powder is added during extrusion to reduce friction between wires, enhance flexibility, and facilitate stripping

  • Rated Temperature Resistance: Standard model 70°C; heat-resistant models available upon request at 90°C/105°C; cold-resistant models available upon request at -40°C

  • Rated Voltage: 450/750V

  • Applications: Suitable for fixed wiring in home renovations, secondary circuits in distribution panels, internal wiring of equipment, indoor lighting circuits, low-voltage power circuits, and low-voltage wiring for security and surveillance systems—any single-core wiring scenario requiring flexibility, ease of bending, and convenient conduit installation


Customization available; samples can be requested

  • Parameters

Cross-sectional Area

Conductor Structure

Insulation Thickness

Nominal Sheath Thickness

Maximum Resistance at 20°C

mm²

NO/mm

 mm

mm

Ω/km

0.5

16/0.20

0.6

2.4

39

0.75

24/0.20

0.6

2.6

26

1

32/0.20

0.6

2.8

19.5

1.5

30/0.25

0.6

3.3

13.3

2.5

49/0.25

0.8

4.2

7.98

4

56/0.30

0.8

4.8

4.95

6

84/0.30

0.8

5.6

3.3

10

7/1.35

1

7

1.83

16

7/1.70

1

8.8

1.15

25

7/2.14

1.2

10.6

0.727

35

7/2.52

1.2

11.8

0.524

50

19/1.78

1.4

13.5

0.387

70

19/2.14

1.4

15

0.268

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