Teflon cable   （英文版）

Structure

Conductor:

Materials: Tin plated wire, silver plated wire, copper wire.

Structure: Multiple stranded copper wires ensure the flexibility of the cable.

Insulation layer:

Materials: FEP (fluorinated ethylene propylene copolymer), PTFE (polytetrafluoroethylene).

Function: Adopting a double sheath design of PTFE and silicone rubber.

Shielding layer (optional):

Structure: Aluminum foil wrapping+tin plated copper mesh (coverage density ≥ 85%).

Function: Effectively shield electromagnetic interference.

Outer sheath:

Materials: FEP (fluorinated ethylene propylene copolymer), PTFE (polytetrafluoroethylene).

Colors: red, yellow, black, blue, white, brown, green, yellow green.

Electrical parameters

Working voltage U/U0:

S≤0.75mm2，300/500V

S≥1.0mm2，450/750V

Test voltage:

S≤0.75mm2，2000V，50Hz,5Min

S≥1.0mm2，3000V，50Hz，5Min

Minimum insulation resistance at 70 ° C:

20MΩ. Km

Mobile parameters

Bending radius:

Drag chain movement: ≥ 8 times the diameter of the cable

Temperature range for use

Drag chain movement: -60 to+200 ℃

Selection suggestions

Select based on the bending radius:

Ensure that the minimum bending radius of the cable meets the requirements of the drag chain system.

Select based on load:

Power cables need to meet power requirements, while signal cables need to meet transmission requirements.

Select based on shielding requirements:

When interfering with the environment, choose cables with shielding layers.

Select based on environmental conditions:

Choose cables that are resistant to chemical corrosion in environments with oil stains, acid and alkali.

Select based on dynamic performance:

When frequently bent, choose cables with high flexibility and tensile strength.