• Dupont Insulation Nomex Paper 6640
  • Dupont Insulation Nomex Paper 6640
  • Dupont Insulation Nomex Paper 6640
  • Dupont Insulation Nomex Paper 6640
  • Dupont Insulation Nomex Paper 6640
  • Dupont Insulation Nomex Paper 6640

Dupont Insulation Nomex Paper 6640

Application: Electrical Winding Insulation, Motor
Type: Insulation Paper
Chemistry: Organic Insulation
Material: Paper
Thermal Rating: F 155
Maximum Voltage: <10KV
Samples:
US$ 0/Piece 1 Piece(Min.Order)
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Customization:

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Gold Member Since 2011

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Rating: 5.0/5
Manufacturer/Factory

Basic Info.

Model NO.
6640
Classification
Hybrid Insulation Materials
Certification
ISO9001
Color
White
Width
914mm
Transport Package
Carton
Specification
0.15-0.45
Trademark
zhufeng
Origin
Henan
Production Capacity
10mt/Week

Product Description

6640NMN insulation polyester film/nomex paper composite material
Materil: Nomex insulation paper(both sides)
Polyester film ( in center)
NMN(6640) Polyester Film & NOMEX Amide Fiber Paper Composites are a family of 3-ply laminates of NOMEX amide paper bonded to both sides of polyester film. It has not only the excellent dielectric and mechanical strength, it is as slot, interurn and liner insualtion for F and H grade motor electric appliances and transformer.
The specification available:
Thickness: 0.18mm 0.20mm 0.25mm 0.30mm 0.35mm
Width: 914mm color: White with orange line
Form: In rolls
Pacage: Carton and pallet Storage life---1 year
Dupont Insulation Nomex Paper 6640Dupont Insulation Nomex Paper 6640Dupont Insulation Nomex Paper 6640NO Properties Unit Values
1 Nominal Thickness mm 0.15 0.18 0.2 0.23 0.25 0.3 0.35
2 Thickness Tolerance mm ± 0.02 ± 0.03 ± 0.04
3 Nominal Grammage g/ 180± 25 210± 30 240± 30 260± 35 300± 40 350± 50 430± 50
4 Tensile Strength MD No Bending N/10 ≥ 150 ≥ 160 ≥ 180 ≥ 200 ≥ 220 ≥ 270 ≥ 320
After Bending mm ≥ 80 ≥ 110 ≥ 130 ≥ 150 ≥ 180 ≥ 200 ≥ 260
TD No Bending   ≥ 90 ≥ 110 ≥ 130 ≥ 150 ≥ 180 ≥ 200 ≥ 250
After Bending   ≥ 70 ≥ 90 ≥ 110 ≥ 130 ≥ 150 ≥ 170 ≥ 200
5 Elongation TD % ≥ 10 ≥ 12
MD   ≥ 15 ≥ 18
6 Breakdowm Voltage TD KV ≥ 7 ≥ 10 ≥ 11 ≥ 12 ≥ 13 ≥ 15 ≥ 20
MD   ≥ 6 ≥ 8 ≥ 9 ≥ 10 ≥ 12 ≥ 13 ≥ 16
7 Bond Strength at 25C   No delamination
8 Bond Strength at 155C   No delamination, no blister, no adhesive flow
9 Temperature   ≥ 180
Dupont Insulation Nomex Paper 6640

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Gold Member Since 2011

Suppliers with verified business licenses

Rating: 5.0/5
Manufacturer/Factory
Number of Employees
39
Year of Establishment
1998-03-27