Ordinary Heat Shrinkable Tube
Double Wall Heat Shrinkable Tube
High Temperature Heat Shrinkable Tube
Heat Shrinkable Marking Tube
Medium/Thick Wall Heat Shrinkable Tube
High Pressure Heat Shrinkable Tube
Anti-Slip Pattern Heat Shrinkable Tube
Teflon Tube/Silicone Tube
Bellows
Molded Heat Shrinkable Parts
Molded Special-Shaped Protective Box
Insulation Sealing Protective Tape
Product Model Comparison Table
Specification: 0.8mm (thickness) × 50mm (width) × 5m (length)
Color: red, yellow, green
Appearance: Rolled
Working conditions: -40℃~90℃
Packing specification: 50 rolls/carton
HB1501 high voltage insulation heat shrinkable tape is mainly used for the insulation protection of power bus bars and bus bars. It can also be used to repair the damage of the outer sheath of various cables. Provide a simple, fast and effective solution.
product information
Specification: 0.8mm (thickness) × 50mm (width) × 5m (length)
Color: red, yellow, green
Appearance: Rolled
Working conditions: -40℃~90℃
Packing specification: 50 rolls/carton
Product Features
1. Composite structure, the inner layer melts when heated, the outer layer shrinks, and the layers can be bonded together; it is resistant to ultraviolet rays, outdoor aging and mildew.
2. Excellent electrical insulation, good flame retardancy, and high mechanical strength.
3. It has good bonding and sealing performance with the outer sheath of the cable and itself.
4. The installation is quick, just winding, heating and shrinking, easy to operate.
Scope of application
1. Anti-condensation, anti-fouling flashover and anti-corrosion treatment for busbars of substation switch cabinets.
2. Anti-overlapping of live bare wires or other live objects, prevent personal injury and death accidents, and prevent short-circuit faults of small animals.
3. Partial repair of electrical, communication, signal, mining and other cable outer sheaths that are damaged by mechanical damage, burning or organic solvent erosion.
4. Waterproof sealing treatment for the sheath port of the heat shrinkable cable middle joint.
5. Any composite insulation treatment where the distance between the charged body and the ground is insufficient or the distance is insufficient in the same situation.
Instructions for use
Close the shiny side of the tape to the entangled object, twist it tightly after 1/2 overlap, and wrap the end part tightly (to prevent loosening). Bake and shrink with flame until the inner colloid is slightly exposed. Bonding together forms a complete repair.
Test items | Typical parameters | Test based on |
Breakdown strength | 25kV / mm | GB/T 1408-1989 |
Power frequency withstand voltage | 42kV/1min (minimum phase spacing 30mm) without breakdown | GB311 |
Lightning strike | 75kV, ±15 times (minimum phase spacing 30mm) without breakdown | GB311 |
Volume resistivity | ≥1×1013Ω·cm | GB1410-1989 |
Dielectric constant | ≤3.5 | GB1409-1988 |
Oxygen Index | ≥28% | GB/T2406-1993 |
Water absorption | ≤0.1% | GB/T1034 |
Low temperature toughness | -55℃±2℃, 4h pass | UL224 |
Corrosion test | 23℃±2℃, humidity 95%, 24h pass | ASTMD2671 |
Tensile Strength | ≥12.0MPa | GB/T 1040-1992 |
Elongation at break | ≥400% | GB/T 1040-1992 |
Thermal aging test | 136℃ 168 hours pass | GB/T1040-1992 |