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HOME » Electrical Materials » NHN 6650 Polyester Film & NOMEX Amide Fiber Paper Composite Material

NHN 6650 Polyester Film & NOMEX Amide Fiber Paper Composite Material

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1.Class: Temperature classification is F.

2.Features: Excellent electrical and mechanical properties especially at high temperature and after being humidified.

3.Standard:
JB/T4062.1-1995

4.Application:
Used for the insulation against ground and between turns as well as liner insulation for coil of motors and apparatus.

Item Unit Value
Appearance   The surface should be even and free from wrinkle, blister and impurity
Standard thickness mm

0.15

Thickness tolerance mm

±0.02

Basic weight g/㎡

155±25

Breakdown voltage No bending KV, ≥

9

After bending

8

Tensile strength MD N/cm, ≥

120

MD after bending

70

TD

80

TD after bending

50

Elongation MD %, ≥

8

TD

7

Adhesion As received

No delamination

180±2℃/10min

No delamination, no bladder, no gel

Ztelec Group