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Heat Shrink Tubing,Heat shrink sleeve,heat shrinkable,heat shrinkable tube,heat shrinkabel tubing,heat shrinkable sleeve,heat shrink for insulation,heat shrink tubing for insulation,heat shrink sleeve for protection,heat shrink cable tubing,heat shri
S1-10 Flame Retardant Bus Bar Insulation Heat Shrink Tube | ||||
Features | ||||
Medium wall cross-linked polyolefin | Operating temperature: -40~105 ℃ | |||
Flame retardant | Shrink temperature: 125 ℃ | |||
Bus bar insulation and protection | Shrink ratio: 2.5:1 | |||
Reduces bus bar clearance requirement | Voltage class: 6~24KV | |||
RoHS compliant, Halogen free | ||||
Protects against short circuit and electrical leakage caused by small animals | ||||
Approvals | ||||
Technical Data | ||||
Property | Test method | Values | ||
Physical | Tensile strength | ASTM D2671 | ≥11 MPa | |
Breakdown elongation | ASTM D2671 | ≥400% | ||
Aging (136℃/168hrs) | Tensile strength | ASTM D2671 | ≥10 MPa | |
Breakdown elongation | ASTM D2671 | ≥300% | ||
Long term aging | ||||
(120℃/3000hrs) Breakdown elongation | IEC 60684-2 | ≥175% | ||
Resistance to selected fluids Tensile strength | IEC 60684-2 | ≥8MPa | ||
(23℃/168hrs) Breakdown elongation | IEC 60684-2 | ≥250% | ||
Density | ASTM D2671 | 1.15~1.25 | ||
Thermal endurance | IEC 216 | 105 ℃ | ||
Water absorption ((23℃/336hrs)) | ASTM D570 | ≤0.5% | ||
Low temperature flexibility(-40℃/4hrs) | ASTM D2671 | No cracking | ||
Heat shock (200℃/4hrs) | ASTM D2671 | No drop, No flow,No cracking | ||
Electrical | Volume resistivity | ASTM D2671 | ≥1012 Ω.cm | |
Dielectric strength(in insulation oil) | ASTM D2671 | ≥16 KV/mm | ||
Chemical | Color fastness to light | IEC 60684-3 | Compare between exposed and unexposed parts the color does not change | |
Flammability | ASTM D2863 | OI≥27 | ||
Copper corrosion(158℃/168hrs) | IEC 60684-3 | Pass |
Dimensions | 2.5:1 | ||||
Reference | As supplied(mm) | After recovered(mm) | Standard length | ||
UPM S1-10 | ID min. | ID max. | WT nom. | m/spool | |
25/10 | 25 | 10 | 2.50 | 25 | |
30/12 | 30 | 12 | 2.65 | 20 or 25 | |
40/16 | 40 | 16 | 2.65 | 20 or 25 | |
50/20 | 50 | 20 | 2.65 | 20 or 25 | |
65/25 | 65 | 25 | 2.85 | 20 or 25 | |
75/30 | 75 | 30 | 2.85 | 20 or 25 | |
85/35 | 85 | 35 | 2.85 |
20 or 25 | |
100/40 | 100 | 40 | 2.85 |
20 or 25 | |
120/50 | 120 | 50 | 2.85 |
20 or 25 | |
150/60 | 150 | 60 | 2.90 | 20 or 25 | |
175/75 | 175 | 75 | 2.90 | 20 or 25 | |
Product selection | |||||
Bus bar size (mm) | Single layer bus bar | Two layer bus bar | |||
20×3,25×3 | Φ25/10 | Φ30/12 | |||
30×3,30×4 | Φ30/12 | Φ40/16 | |||
30×10,40×4 |