China Miki Crepe Paper for Transformer/ Hot Selling Transformer Insulation Paper, Find details about China Insulation Material, Hot Sale Insulation Paper from Miki Crepe Paper for Transformer/ Hot Selling Transformer Insulation Paper
S.N. | ITEM | UNIT | ORIGINAL PAPER THICKNESS | |||||
0.05mm | 0.075mm | 0.08mm | 0.13mm | |||||
1 | Crepe paper thickness | mm | 0.35±0.05 | 0.38±0.08 | 0.40-0.60 | 0.70-0.90 | ||
2 | Ash content | less% | 0.7 | 0.7 | 0.8 | 0.8 | ||
3 | Moisture | less% | 7 | 7 | 8 | 8 | ||
4 | Ether extract | less% | 0.3 | 0.3 | ||||
5 | Water extract PH | 6.0-8.0 | 6.0-8.0 | 6.0-8.0 | 6.0-8.0 | |||
6 | Pollution oil | less% | 0.1 | |||||
7 | Tensile strength | Longitudinal | N | 30 | 40 | 45 | 50 | |
Transversal | N | 20 | 30 | 35 | 40 | |||
8 | Flexibility of crepe paper | % | 50 | |||||
9 | Breakdown voltage | V / layer | ≥950 | ≥1000 | ≥1000 | ≥1000 | ||
10 | Conductivity | ms/m | ≤9.0 | ≤10 | ||||
11 | GSM | g/m2 | 60±10% | 110±10% | 110±10% |