Изолированная трубка из экструдированного ПВХ для
- Категория: Electronic Accessories & Supplies >>>
- Поставщик: Shenzhen,Sunbow,Insulation,Materials,Mfg.,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-16-2025 | 0.26 $* | 0.73 $* |
| Aug-16-2025 | 0.17 $* | 0.86 $* |
| Jul-16-2025 | 0.29 $* | 0.72 $* |
| Jun-16-2025 | 0.19 $* | 0.35 $* |
| May-16-2025 | 0.3 $* | 0.45 $* |
| Apr-16-2025 | 0.98 $* | 0.65 $* |
| Mar-16-2025 | 0.72 $* | 0.39 $* |
| Feb-16-2025 | 0.25 $* | 0.48 $* |
| Jan-16-2025 | 0.70 $* | 0.32 $* |
Характеристики
non heat shrink pvc tube
GRADE:SB-PVC
Working temperature:-30°C~+105°C
STRUCTURE
PVC tubing is produced with superior and environmentally friendly polyvinyl colloidal particle, after drying, extruded to tubing when heated up and liquated, then packing in rolls after cooling.
USAGE
With the excellent flexibility, mechanical and dielectric capability, flame resistance performance, PVC tubing is widely used in outside insulation protection of outgoing wires of electrical appliances, transformers, electrical motors or lighting equipment, and electronic components, wire harness and etc.
SPECIFICATION
Item | Unit | Test Method | Numerical Value | ||
SB-300 | SB-600 | ||||
Voltage rating | V |
| 300 | 600 | |
Temperature rating | °C | UL224 | 105 | ||
Voltage resistance | Before aging |
| UL224 23°C | 2500V/60sec | |
After aging | UL224 136°C 168hr | 2500V/60sec | |||
Volume resistivity | Ωcm | UL224 | ≥1010 | ||
Tensile strength | Before aging | Mpa | UL224 23°C | ≥10.4 | |
After aging | Mpa | UL224 136°C 168hr | ≥7.3 | ||
Elongation | Before aging | % | UL224 23°C | ≥100% | |
After aging | % | UL224 136°C 168hr | ≥100% | ||
Flexibility |
| UL224 136°C 168hr | No cracking | ||
Heat shock |
| UL224 180°C 4hr | No cracking | ||
Cold bend |
| UL224 -30°C 1hr | No cracking | ||
Copper stability |
| UL224 136°C 168hr | No corrosion | ||
Flame resistance |
| UL224 | VW-1 | ||
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