Sumitube F32/Sumitube NHR2
产品介紹
描述 :
Sumitomo F32/Sumitomo NHR2 is a flexible, flame retardant, irradiated cross linked, heat-shrinkable, modified polyolefin tubing that is recognized by Underwriters Laboratories (UL) under Subject 224, rating voltage 600V, VW-1 at 125oC and by Canadian standards (CSA), rating voltage 600V, OFT at 125oC. Shrink temperature is 90oC. SUMITUBE F32 represents the excellent balance of properties for general purpose use such as wire marking, insulation or jacketing of wire harnesses, and insulation of wire terminals where flame retardance or UL and CSA recognition should be needed. Other sizes are available upon special order. Standard colors (opaque) black, brown, red, orange, yellow, green, blue, violet, gray, white.
特性 :
UL,符合RoHS.NHR2無鹵
規格
Specification Values (UL 224 125oC 600V)
| Property | Condition | Value |
|---|---|---|
| Physical: Tensile Strength (Kg/mm2) Elongation (%) Tensile Strength after aging (%) Elongation after aging (%) Deformation (%) Heat shock Cold bend |
158oC 168hrs & 134oC 60 days 125oC 1hr 136oC 1hr -10oC 1hr |
1.05 min. 200 min. 70 of original min. 100 min. 50 max. no crack no crack |
| Electrical: Dielectric strength (KV) Volume resistivity (Ω-cm) |
AC 2.5 min. 1014 min. |
|
| Chemical: Corrosion Copper stability (%) Flammability |
158oC 168hrs VW-1 |
pass 100 elongation min. pass |
| Nominal size | As supplied (mm) | After shrinkage (mm) | Standard length (m) | |||
|---|---|---|---|---|---|---|
| Inside diameter | Wall thickness(nominal) | Inside diameter(max.) | Wall thickness(min.) | Cut | Spool | |
| 1 x 0.2 | 1.4±0.2 | 0.2 | 0.5 | 0.33 | 1 | 200 |
| 1.5 x 0.2 | 2.0±0.2 | 0.2 | 0.75 | 0.36 | 1 | 200 |
| 2 x 0.2 | 2.5±0.2 | 0.2 | 1.0 | 0.44 | 1 | 200 |
| 2.5 x 0.25 | 3.0±0.2 | 0.25 | 1.25 | 0.44 | 1 | 200 |
| 3 x 0.25 | 5±0.3 | 0.25 | 1.5 | 0.44 | 1 | 200 |
| 3.5 x 0.25 | 4.0±0.3 | 0.25 | 1.75 | 0.44 | 1 | 200 |
| 4 x 0.25 | 4.5±0.3 | 0.25 | 2.0 | 0.44 | 1 | 200 |
| 5 x 0.25 | 5.4±0.3 | 0.25 | 2.5 | 0.56 | 1 | 100 |
| 6 x 0.25 | 6.4±0.4 | 0.25 | 3.0 | 0.56 | 1 | 100 |
| 7 x 0.25 | 7.4±0.4 | 0.25 | 3.5 | 0.56 | 1 | 50 |
| 8 x 0.25 | 8.4±0.4 | 0.25 | 4.0 | 0.56 | 1 | 50 |
| 9 x 0.25 | 9.4±0.4 | 0.25 | 4.5 | 0.56 | 1 | 50 |
| 10 x 0.25 | 10.4±0.4 | 0.25 | 5.0 | 0.56 | 1 | 50 |
| 11 x 0.25 | 11.4±0.4 | 0.25 | 5.5 | 0.56 | 1 | 50 |
| 12 x 0.25 | 12.4±0.4 | 0.25 | 6.0 | 0.56 | 1 | 50 |
| 13 x 0.3 | 13.5±0.4 | 0.3 | 6.5 | 0.69 | 1 | 50 |
| 14 x 0.3 | 14.5±0.4 | 0.3 | 7.0 | 0.69 | 1 | 50 |
| 15 x 0.3 | 15.5±0.5 | 0.3 | 7.5 | 0.69 | 1 | 50 |
| 16 x 0.3 | 16.8±0.5 | 0.3 | 8.0 | 0.69 | 1 | 50 |
| 18 x 0.35 | 18.7±0.5 | 0.35 | 9.0 | 0.77 | 1 | 50 |
| 20 x 0.35 | 21.2±0.6 | 0.35 | 10.0 | 0.77 | 1 | 50 |
| 22 x 0.4 | 23.2±0.6 | 0.4 | 11.0 | 0.77 | 1 | 50 |
| 25 x 0.4 | 26.1±0.8 | 0.4 | 12.5 | 0.87 | 1 | 50 |
| 28 x 0.4 | 29.0±1.0 | 0.4 | 14.0 | 0.87 | 1 | 50 |
| 30 x 0.4 | 31.0±1.0 | 0.4 | 15.0 | 0.87 | 1 | 5 |