Fire Resistance Cable, Flame Retardant Wire Cu/PVC Electric Wire

Fire Resistance Cable, Flame Retardant Wire Cu/PVC Electric Wire

The fire resistance wire uses bare copper as the conductor, asbestos as the insulation, and double-layer fiberglass as the sheath. It is wound with mica tape as a fireproof material, which makes it excellent in fire resistance.
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Description

We are a technology-oriented large-scale Power Cable, 2 Core PVC Insulated Cable, PVC Insulation Building Wire Cable company integrating R&D, operation and service. "Return, development and responsibility" are the most basic criteria for judging all activities. Our company currently has a full range of products, strong technical reserves and wide market coverage. We strongly believe that only by satisfying the needs of customers to a large extent can we better improve efficiency and achieve market share growth.

Description for Fire Resistance Wire:

Bare or Sliver plated copper stranded conductor, fiberglass/ asbestos insulation, mica tape filler, fiberglass braiding outer sheath 


Application:

Fire resistance wire is used for electric heating,petrochemical,electrical and mechanical equipment,power plant,drying path,drying room, heating source for lighting,electrical appliance and other high temperature areas.


Structure of Fire Resistance Wire:

  • Conductor: Bare Copper、Nickel Copper、Nickel

  • Insulation: Fiberglass/ Asbestos

  • Fireproof layer: mica tape

  • Sheath:Fiberglass weaving


Product Electrical Characteristics of fire resistance wire:

Temperature Resistance Range:

-60℃~+350℃(bare Copper)

-60℃~+450℃(Nickel Copper)

-60℃~+500℃(Nickel)

Rated Voltage:500V

Color:White-Blue-Red-Black-Brown-Yellow-Green-Yellow/Green


Technical Data of fire resistance wire:

Conductor

Diameter
mm

Electrical
Properties

Packing

Sectional
Area mm²

Conductor
Construction
NO.×φmm

Max. Conductor
Resistance DC 20℃
Ω/m

M/coil

0.5

7×0.3

2.6±0.3

39

200

0.75

11×0.3

2.7±0.3

26

200

1

14×0.3

2.8±0.3

19.5

200

1.5

21×0.3

3±0.3

13.3

100

2

28×0.3

3.3±0.3

10

100

2.5

35×0.3

3.6±0.5

7.98

100

4

56×0.3

4.5±0.5

4.95

100

6

84×0.3

5.5±0.5

3.3

100

10

140×0.3

6.6±0.5

1.91

100

16

228×0.3

7.8±0.5

1.21

100

25

361×0.3

9.5±0.5

0.78

100

35

494×0.3

11.2±1

0.554

100

50

703×0.3

13.2±1

0.386

100

70

988×0.3

15.4±1

0.272

100

95

760×0.4

17.4±1

0.206

100


With advanced technology, reliable quality and assured service, we are constantly striving to create the first brand in Fire Resistance Cable, Flame Retardant Wire Cu/PVC Electric Wire industry. Combining the actual application needs of customers, we can provide effective application solutions, and a variety of R&D and design suggestions, as well as various customized products to fully meet the different needs of customers. In the process of production and operation, our company has established and improved the environmental management system and strictly controlled the energy consumption and emission of the enterprise.

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