Model Number |
fish paper |
1. COMPOSITION AND PRESENTATION
FW-6520 polyester film/ fish paper combined flexible material is a two-layer flexible laminate in which polyester film is bonded with fish paper.
2. PROPERTIES AND APPLICATIONS
Properties: FW-6520 shows excellent dielectric properties and high mechanical properties.
Applications: It is suitable for slot insulation, interphase insulation and liner insulation in electric motors and electric apparatus. It is class E insulation material.
3. MAIN TECHNICAL CHARACTERISTICS
|
Properties
|
Units
|
Values
|
|
Nominal thickness
|
mm
|
0.15
|
0.17
|
0.20
|
0.22
|
0.25
|
0.27
|
0.30
|
0.35
|
0.45
|
0.60
|
|
Thickness tolerance
|
mm
|
±0.020
|
±0.030
|
±0.035
|
±0.045
|
±0.060
|
|
Tensile
strength
|
MD
|
No bending
|
N/10mm
(≥)
|
100
|
110
|
120
|
135
|
150
|
175
|
200
|
240
|
360
|
440
|
|
After bending
|
70
|
75
|
80
|
85
|
95
|
100
|
110
|
180
|
275
|
320
|
|
TD
|
No bending
|
80
|
85
|
90
|
90
|
95
|
100
|
105
|
120
|
180
|
200
|
|
After bending
|
50
|
50
|
50
|
55
|
60
|
70
|
80
|
115
|
175
|
190
|
|
Breakdown voltage
|
No bending
|
KV
|
≥8.0
|
|
After bending
|
≥6.0
|
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