ApplIcatIon:RHW is have properties of excellent insulating, environmental sealing, and resistant to impact and abrasion for applications to seal and protect electrical and communication connections, providing excellent mechanical protection to cable joints and terminations, 3:1 shrink ration allows it easily fit over irregular shape and large connectors. RHW is recommended to apply for light cable and wire harnesses, where requiring waterproofing, protection of connector components, and thus encapsulates and seals components contained within the tubing.
Features：Resistant to UV-radiation • High electrical insulation • Superior mechanical property • Minimum fully recovery temperature: 120°C.
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产品目录PDF
| 测试项目Property | 测试方法Test method | 典型数据Typical data |
|---|---|---|
| Operating temperature (°C) | IEC 216 | -55 to +110 |
| Tensile strength (Mpa) | ASTM D 2671 | ≥14 |
| Elongation at break (%) | ASTM D 2671 | 400 |
| Density (g/cm3) | ASTM D 792 | 1.05 |
| Longitudinal shrinkable ratio (%) | UL224 | >0 to -10 |
| Dielectric strength (kV/mm) | IEC 243 | ≥20 |
| Volume resistance (Ω.cm) | IEC 93 | >1014 |
| Eccentricity (%) | ASTM D 2671 | <30 |
| Copper stability | ASTM D 2671 | Pass |
| Resistance to stress cracking (50°C) | ASTM D 1693 | No cracking |
| Water absorption (23°C/14days) (%) | ISO 62 | <0.15 |
| Normal size (mm) | AS supplied (mm) | After recovered (mm) | Length (m) | Tubing shape | |
|---|---|---|---|---|---|
| Inside diameter | Inside diameter | Wall thickness | |||
| RHW-9/3 | 9 | 3 | 1.8 | 1.22 | ⊙ |
| RHW-13/4 | 13 | 4 | 2.4 | 1.22 | ⊙ |
| RHW-22/6 | 22 | 6 | 2.7 | 1.22 | ⊙ |
| RHW-33/8 | 33 | 8 | 3.2 | 1.22 | ⊙ |
| RHW-40/12 | 40 | 12 | 4.1 | 1.22 | ⊙ |
| RHW-45/12 | 45 | 12 | 4.1 | 1.22 | ⊙ |
| RHW-55/16 | 55 | 16 | 4.1 | 1.22 | ⊙ |
| RHW-75/22 | 75 | 22 | 4.1 | 1.22 | ⊙ |
| RHW-85/25 | 85 | 25 | 4.3 | 1.22 | ⊙ |
| RHW-95/30 | 95 | 30 | 4.3 | 1.22 | ⊙ |
| RHW-105/30 | 105 | 30 | 4.3 | 1.22 | ⊙ |
| RHW-130/36 | 130 | 36 | 4.3 | 1.22 | ⊙ |
| RHW-160/50 | 160 | 50 | 4.3 | 1.22 | ⊙ |
| RHW-180/50 | 180 | 50 | 4.3 | 1.22 | ⊙ |
| RHW-200/60 | 150 | 60 | 4.3 | 1.22 | ⊙ |
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浙江瑞科电缆附件有限公司
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