Uniform thickness,good corona resistant suitable for wind mill generator variable frequency insulation
Product Description
Mode: DY7329B(CR)
Name: Corona-resistant PI film and glass backed mica tape
Temperature Classification: 200
Executive Standard: Technical requirements BC-J-T-03
Characteristics and Application: Uniform thickness,good corona resistant. Suitable for windmill generator variable frequency and other elec.apparatus insulation.
Performance Index
Index Name |
Unit |
DY7329B(CR) |
Thickness |
mm |
0.12±0.02 |
Mica Content |
g/m2 |
75±5 |
Resin Content |
g/m2 |
42±8 |
Glass Cloth Content |
g/m2 |
19±2 |
Film Content |
g/m2 |
39±5 |
Volatile Content |
% |
≤3 |
Dry Material Mass Per Unit Area |
g/m2 |
175±20 |
Dielectric Strength Area |
MV/m |
≥70 |
Tensile Strength |
N/cm |
≥50 |
Storage(R.T.) |
month |
6 |
Width |
mm |
20±1,25±1 or determined by customer and producer |
Impregnating Resin Type |
|
Customer needs to confirm the type of impregnating resin |