产品技术指标 Product technical index
序号 No |
内容 Content |
单位 Unit |
指标 index |
1 |
硬度 |
邵氏 |
≥90 |
2 |
抗张强度 |
Mpa |
≥8.0 |
3 |
断裂伸长率 |
% |
≥300 |
4 |
热老化120℃ 168h |
|
k1>0.8 k2>0.7 |
5 |
体积电阻系数 |
W.cm |
≥1014 |
6 |
击穿强度 |
kV/mm |
≥20 |
7 |
收缩温度 |
℃ |
120-140 |
8 |
耐漏电痕迹电压等级 |
1A级3.5级 |
≥3.5 |
9 |
氧指数 |
OI |
≥28 | 产品规格型号 Product specification
型号/规格 Type/Specification |
收缩前(mm)Before shrink |
收缩前(mm)After shrink |
内径 |
壁厚±30% |
内径 |
壁厚 |
RSWT-30/11 |
≥28 |
1.3 |
≤11 |
2.7±0.25 |
RSWT-35/13 |
≥33 |
1.3 |
≤14 |
2.8±0.25 |
RSWT-40/15 |
≥38 |
1.3 |
≤18 |
3.0±0.4 |
RSWT-45/17 |
≥43 |
1.6 |
≤18 |
3.0±0.4 |
RSWT-50/22 |
≥48 |
1.6 |
≤23 |
3.0±0.4 |
RSWT-60/22 |
≥58 |
1.4 |
≤23 |
3.0±0.4 |
RSWT-80/27 |
≥74 |
1.6 |
≤30 |
3.3±0.4 |
RSWT-100/37 |
≥94 |
1.8 |
≤40 |
3.7±0.4 |
RSWT-120/37 |
≥118 |
1.4 |
≤40 |
3.7±0.4 |
RSWT-140/49 |
≥138 |
2.0 |
≤55 |
5.0±0.4 |
RSWT-200/66 |
≥198 |
2.0 |
≤70 |
6.0±0.4 |
|