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Irrax® Sleeve SCM2 |
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Irrax Sleeve, 3:1
Operating Temperature: -55 up to 120°C |
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Surface:
Matt
Marking: IRRAX SLEEVE SCM2(size) |
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Dimensions |
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BEFORE SHRINKAGE |
AFTER SHRINKAGE |
DELIVERY UNITS
* |
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Inner diameter
(EID) min. |
Inner diameter
(RID) max. |
Wall thickness
(RWT) min-max |
Unit quantity |
Box quantity |
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[type] |
[mm] |
[mm] |
[mm] |
[m] |
[m] |
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04 |
10,2 |
3,80 |
1,50 |
12 |
120 |
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07 |
19,0 |
5,60 |
2,00 |
12 |
120 |
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11 |
28,0 |
9,50 |
2,00 |
12 |
60 |
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13 |
33,0 |
10,2 |
2,00 |
12 |
60 |
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15 |
38,1 |
12,7 |
2,30 |
12 |
48 |
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17 |
44,0 |
14,0 |
2,30 |
12 |
48 |
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20 |
52,1 |
18,2 |
2,30 |
6 |
30 |
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27 |
70,0 |
25,5 |
2,30 |
6 |
24 |
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35 |
90,0 |
30,0 |
2,50 |
3,6 |
18 |
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50 |
125,0 |
40,0 |
2,50 |
2,4 |
24 |
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* Standard packaging: Cut-Lenghts of 1200mm. Also available as Cut-Lenghts of 1000mm. Inner diameter RID will not be guaranteed. |
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Colours & Technical drawing |
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SPECIAL COLOURS |
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upon request |
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TECHNICAL DRAWING |
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©
2009 SUMITOMO
ELECTRIC Schrumpf-Produkte GmbH. Subject to change. Tube colours may vary. |
SUMITOMO-G-29092023 PM0908 |
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Irrax® Sleeve SCM2 |
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Irrax Sleeve, 3:1 |
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Technical properties |
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PHYSICAL PROPERTIES |
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PROPERTY |
TEST METHOD |
REQUIREMENT |
TYPICAL VALUE |
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Longitudinal Change |
IEC |
+5% to -10% |
-5% |
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Tensile Strength |
ASTM D 638 |
Min. 10,0 MPa |
≥ 20 MPa |
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Elongation at Break |
ASTM D 638 |
Min. 350% |
≥ 500% |
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THERMAL PROPERTIES |
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PROPERTY |
TEST METHOD |
REQUIREMENT |
TYPICAL VALUE |
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Operating Temperature |
Life-Curve |
-55 up to 120°C |
-55 up to 120°C |
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Min. Shrink Temperature |
Shrink curve |
full recovery |
120°C |
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Shrinking starts at |
Shrink curve |
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65°C |
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Low temperature flexibility (-55°C x 1h) |
ASTM D 2671 |
no cracking |
Pass |
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Elongation after heat ageing (150°C x 168h) |
ASTM D 638 |
Min. 300% |
Pass |
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Tensile Strength after heat ageing (150°C x 168h) |
ASTM D 638 |
Min. 8,0 MPa |
Pass |
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Corrosion (150°C x 16h) |
ASTM D 2671 |
no corrosion |
Pass |
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CHEMICAL PROPERTIES |
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PROPERTY |
TEST METHOD |
REQUIREMENT |
TYPICAL VALUE |
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Water Absorption |
ASTM D 570 |
Max. 0,15% |
≤ 0,06% |
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ELECTRICAL PROPERTIES |
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PROPERTY |
TEST METHOD |
REQUIREMENT |
TYPICAL VALUE |
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Volume Resistivity |
ASTM D 876 |
Min. 1013 Ω·cm |
2 x 1014 Ω·cm |
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Dielectric Strength |
IEC 243 |
Min. 15,0 kV/mm |
≥ 20 kV/mm |
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Dielectric Constant |
IEC 250 |
Max. 5,0 |
3 to 4 |
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OTHER PROPERTIES |
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PROPERTY |
TEST METHOD |
REQUIREMENT |
TYPICAL VALUE |
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Weather Resistance |
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Contains carbon black to protect it from ultra violet light |
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Shrink temperature |
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Min. 120°C to Max. 170°C |
| SCM2 is suitable for application up to 1 kV (low voltage joints) |
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©
2009 SUMITOMO
ELECTRIC Schrumpf-Produkte GmbH. Subject to change. Tube colours may vary. |
SUMITOMO-G-29092023 PM0908 |
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