Environment-friendly Stress Control Tube
RoHS Compliant
Up to 20KV
Good Mechanical Performance
Excellent sealing & electrical properties
Shrink Ratio: 3 : 1
Available sizes: from Φ16mm to Φ95mm
Min. Shrink Temperature: 100 degrees centigrade
Min. Fully Recovery Temperature: 130 degrees centigrade
Min. Fully Recovery Temperature: 130 degrees centigrade
Standard color: Black
SPECIFICATIONS
ITEM
|
Property
|
Test Method
|
Typical Data
|
1
|
Tensile Strength
|
ASTM D-638
|
≥10MPa
|
2
|
Ultimate Elongation
|
ASTM D-638
|
≥300%
|
3
|
Heat Shock(200º C / 30 mins)
|
ASTM D-2671
|
No Cracking, No Flowing
|
4
|
Dielectric Constant
|
IEC-250
|
15~30
|
5
|
Volume Resistance
|
IEC-93
|
≥1011 Ω.cm
|
6
|
Loss Factor(50HZ)
|
IEC-250
|
≤1.0(1000V)
|
7
|
Longitudinal Shrinkage
|
ASTM D-2671
|
0 ~ -10%
|
8
|
Water absorption
|
ISO 62
|
< 1.0%
|
DIMENSIONS
ITEM
|
SIZES
|
I.D
As supplied(mm) |
I.D
After recovery(mm) |
Wall Thickness
After recovery(mm) |
1
|
16/8
|
16
|
8
|
1.4
|
2
|
20/10
|
20
|
10
|
1.4
|
3
|
30/12
|
30
|
12
|
1.9
|
4
|
35/15
|
35
|
15
|
2.3
|
5
|
47/18
|
47
|
18
|
2.4
|
6
|
50/20
|
50
|
20
|
2.4
|
7
|
65/25
|
65
|
25
|
2.4
|
8
|
75/30
|
75
|
30
|
2.4
|
9
|
95/45
|
95
|
45
|
2.8
|