Electrical insulation crepe paper
We supply Miki brand electrical insulation crepe paper,it’susually used as wrapping insulation material in oil immersed transformer,reactor and mutual inductor.Mostly width as 550mm,we can also cut it for the customers,width more than 8mm.And we supply the paper thickness as 0.35mm,0.46mm,0.65mm and 0.8mm.
Property |
Unit |
Standard |
|||
Thickness and tolerance |
mm |
0.35±0.05 |
0.46±0.05 |
0.65±0.1 |
0.8±0.1 |
Roll width |
mm |
550±2 |
550±2 |
550±2 |
1100±3 |
Base weight |
g/m2 |
86-96 |
126-136 |
180-190 |
280-290 |
Density |
g/cm3 |
0.15~0.3 |
0.2~0.35 |
0.21~0.44 |
0.24~0.37 |
Tensile strength |
Kg/15mm |
MD≥2.0 |
MD≥4.0 |
MD≥6.0 |
MD≥6.0 |
Elongation |
% |
MD≥100 |
MD≥100 |
MD≥100 |
MD≥80 |
Breakdown voltage |
KV |
Ave.≥1.00 |
Ave.≥1.10 |
Ave.≥1.30 |
Ave.≥1.50 |
Min.≥0.70 |
Min.≥0.80 |
Min.≥1.00 |
Min.≥2.01 |
||
Moisture Content |
% |
≤10 |
|||
Ash Content |
% |
≤0.7 |
|||
Protube rances |
Numbers/inch |
≥20 |

ZhongLing Power Technology
Contact: Hui LYU
Mobile: +86-13914350875
Tel: +86-513-88661111
Fax: +86-513-88662310
Email: shirlyzhu@cn-insulation.com
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Copyright © 2021 ZhongLing Power Technology.
Powered by 300.cn 苏ICP备10073151号