长度 | 1000(m) | 外观 | 黑色 |
厚度 | SCWS | 材质 | 无纺布 |
截面形状 | 条形带 | 用途 | 止水带 |
单面半导电阻水带scws
/single-side semi-conductive water-blocking tapes, scws
应用特点:用于电力缆各部件之间的阻水、屏蔽,具有阻水性能好、无腐蚀性等特点。
application: be used under neutral screen wires and tapes between cable components.
性能指标 |
单位 |
型号/types |
实验方法 |
||||
property |
unit |
scws-25 |
scws-30 |
scws-40 |
scws-50 |
scws-60 |
test method |
厚度 |
mm |
0.25±0.03 |
0.30±0.03 |
0.40±0.04 |
0.50±0.05 |
0.60±0.05 |
iso9073-2 |
thickness |
|||||||
单重 |
g/㎡ |
75±8 |
100±10 |
120±12 |
150±15 |
180±18 |
iso9073-1 |
mass per unit area |
|||||||
抗拉强度 |
n/cm |
≥38 |
≥45 |
≥48 |
≥52 |
≥60 |
iso9073-3 |
tensile strength |
|||||||
拉伸率 |
% |
≥12 |
≥12 |
≥12 |
≥12 |
≥12 |
iso9073-3 |
elongation |
|||||||
表面电阻 |
ohm/ |
≤1500 |
≤1500 |
≤1500 |
≤1500 |
≤1500 |
din53482 |
surface resistance |
|||||||
体积电阻 |
ohm.cm |
≤100000 |
≤100000 |
≤100000 |
≤100000 |
≤100000 |
din54345 |
volume resistance |
|||||||
膨胀速度 |
mm/1"00 |
≥6 |
≥8 |
≥8 |
≥8 |
≥8 |
hytest-10 |
swelling speed |
|||||||
膨胀高度 |
mm/3"00 |
≥10 |
≥12 |
≥12 |
≥12 |
≥12 |
hytest-11 |
swelling height |
|||||||
短期稳定性 |
℃ |
230 |
230 |
230 |
230 |
230 |
hytest-5 |
short term stability |
|||||||
长期稳定性 |
℃ |
90 |
90 |
90 |
90 |
90 |
iec216 |
long term stability |
|||||||
含水率 |
% |
<9 |
<9 |
<9 |
<9 |
<9 |
iso287 |
moisture content |
其他规格型号可定制,盘径从150mm-700mm,带宽、内径也可定制。
other specifications are available on request.
spool and roll are ordered from 150mm-700mm. width,id are also available on request.
更多信息请联系:威海市瀚玉化纺有限公司
for more information contact: hanyu cable materials co., ltd.
tel:+86 631 576 9996 +86 631 576 4362
fax:+86 631 576 4088
e-mail:hanyutapes@hanyu-tapes.com hanyu_tapes@yahoo.cn
http://www.hanyu-tapes.com