绝缘纸厂家
Index item
unit
demand
1.thickness tolerance(max.)
%
±10
2.density
g/cm3
1.0-1.2
3.tensile strength(mix.)longitudinal
Mpa
80
4. tensile strength(mix.)traverse
40
5. tensile strength(mix.) traverse after folding
A B 35 40
6. tensile strength(mix.) longitudinal after folding
60
7.moisture content(max.)
8
8.ash content(max.)
1
9.electric break town strength(mix.)
A B
In oil 0.1.mm
9 9
0.15-0.25mm
KV/mm
10 10
0.30-0.35mm
10 -
0.40-0.50mm
9 -
10. electric break town strength(mix.)
In are after folding
0.10-0.15mm
7 7
0.20-0.25mm
8 8
0.30mm
8 -
0.30-0.50mm
7 -
11. electricity conductivity(max.)
12.PH of water extractives
Ms/m
6-9
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