AHA insulating paper
Classification:
keyword: Insulation material
- Product Description
-
- Commodity name: AHA insulating paper
The heat resistance grade is H (180°C). It is used for slot insulation, inter-turn insulation, gasket insulation of H grade motors and electrical appliances, as well as inter-layer insulation of H grade dry transformers.
Product Parameters
6650 polyimide film/aramid paper is a three-layer flexible composite material.
--Heat resistance grade is H grade (180℃).
--Used for slot insulation, inter-turn insulation, spacer insulation of H grade motors and electrical appliances, as well as inter-layer insulation of H grade dry transformers.
Technical Specifications
Item
Unit
Index
Nominal Thickness
mm
0.15
0.20
0.25
0.30
Nominal Weight
g/m2
155
195
260
300
Thickness Tolerance
mm
±0.02
±0.03
±0.04
±0.04
Weight Tolerance
g/m2
±25
±30
±40
±45
Stretch Length
MD
No Bending
N/lOmrn
>=120
>=160
>=200
>=250
Bending
>=70
>=90
>=150
>=170
TD
No Bending
>=80
>=100
>=120
>=150
Bending
>=50
>=80
>=100
>=110
Breakdown Voltage
No Bending
No Bending
kv
>=8
>=9
>=9
>=10
Bending
Bending
>=7
>=S
>=3
>=9
Elongation Rate
MD
%
>=10
TD
>=8
Long-term Temperature Value
℃
>=180℃
Storage Time
month
12
Normal Adhesion No Delamination Thermal Adhesion No Delamination, No Bubbling, No Adhesive Flow
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