Heat Shrink Semi-Conductive Tube (1~36kV)

Sales Heat Shrink Semi-Conductive Tube (1~36kV)

Applications:

Specially developed chemical formulation provides effective insulation screen on the high voltage cable connectors.


Product Detail  

Features:

  • Semi-Conductive Tube
  • Excellent / Good conductive performance
  • Allication up to 36kV
  • Minimum fully shrink temperature: 120℃


Technical properties

Test Items

Test Method

Test Requirements

Tensile strength

ASTM D 2671

10MPa min.

Ultimate elongation

ASTM D 2671

200% min.

Tensile strength after

ASTM D 2671

8MPa min.

Aging at 150℃for 168hrs

Ultimate elongation after

ASTM D 2671

200% min.

Aging at 150℃for 168hrs

Heat shock at 250℃/30min

ASTM D 2671

No cracking, dropping

Density

ASTM D 792

1.1g/cm3(nom.)

Volume resistivity

ASTM D 257

104Ω.cm max.

Low temperature flexibility

ASTM D 2671

No cracking 

-40℃/4hrs

Water absorption

ISO 62

0.15% max.

Selection table:


Size

As Supplied

After Recovery

Standard

(mm)

(mm)

(mm)

length


D* (Min.)

d*(Max.)

w*(Min.)

(m)

33/8

33

8

2.4

1.0-1.5

40/12

40

12

2.5

1.0-1.5

55/16

55

16

2.8

1.0-1.5

75/22

75

22

3

1.0-1.5

95/25

95

25

3.1

1.0-1.5

D* = Inner diameter as supplied

d* = Inner diameter after fully recovered

w*= Outer wall thickness after fully recovered

Standard colors: Black

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