UL  20005 Shield Wise

   Figure
                 
1.ConductorTinned Copper Strand.
2.InsulationFRPE ( Flame Retardant Polyethylene )or PE (Polyethylene)
3.Wrapping ShieldBare or Tinned Copper on Twisted Wires
4.SheathPVC(Polyvinyl Chloride)  
5.Structure

Conductor

  Insulation

Wrapping Shield

Sheath

AWG

Construction

Diameter

Min.
Thickness

Nominal
Thickness

Diameter

Construction

Diameter

Min.
Thickness

Nominal
Thickness

Diameter

32

7 / 0.08TA

approx.0.24 mm

0.051 mm

0.23 mm

0.70 ± 0.10 mm

35 / 0.10

approx.1.60 mm

0.178 mm

0.225 mm

2.05 ± 0.10 mm

30

7 / 0.105TA

approx.0.315 mm

0.051 mm

0.23 mm

0.75 ± 0.10 mm

38 / 0.10

approx.1.70 mm

0.178 mm

0.225 mm

2.15 ± 0.10 mm

28

7 / 0.13TA

approx.0.39 mm

0.051 mm

0.23mm

0.85 ± 0.10 mm

41 / 0.10

approx.1.90 mm

0.178 mm

0.25 mm

2.40 ± 0.10 mm

26

7 / 0.16TA

approx.0.48 mm

0.051 mm

0.235 mm

0.95 ± 0.10 mm

46 / 0.10

approx.2.10 mm

0.229 mm

0.25 mm

2.60 ± 0.10 mm

24

7 / 0.20TA

approx.0.60 mm

0.051 mm

0.225 mm

1.05 ± 0.10 mm

52 / 0.10

approx.2.30 mm

0.229 mm

0.30 mm

2.90 ± 0.10 mm

6.Characteristics

Items

Specification

Rating

UL80   30V

Dielectric Strength

Spark Test AC 500V / min.

Insulation Resistance

Min.5MW - Km (20) at DC 500V

Flame Test

ULVW – 1SC 

7.MarkingTATUNG  E54979 AWM  20005   80  VW – 1SC  AWG / 2