Insulation DuPont Nomex Paper 6640nmn Composited Material

Insulation DuPont Nomex Paper 6640nmn Composited Material

Materil: Nomex insulation paper(the two sides)
Polyester film ( in centre)
NMN(6640) Polyester Movie & NOMEX Amide Fiber Paper Composites are a loved ones of three-ply laminates of NOMEX amide paper bonded to each sides of polyester film.
Superb heat resistances, dielectric residence and mechanical power
Good reducing and overload resistances, substantial stiffness
Good compatibility with insulation F varnish
As slot, intertrun and liner insulations for F-quality motors and electric powered apliances
Thickness: .18mm .20mm .25mm .30mm .35mm
Width: 914mm colour: White with yellow line or orange line
Type: In rolls

Pacage: Carton and pallet Storage daily life—1 year

NO. Homes Unit Values
one Nominal Thickness mm .fifteen .18 .2 .23 .25 .3 .35 .4
two Thickness Tolerance mm ± .01
 
3 Nominal Grammage g/mtwo 180± twenty five 210± 30 240± thirty 260± 35 300± forty 350± 50 430± 50 520± 50
4 Tensile Energy MD No Bending N/ten ≥ 150 ≥ 160 ≥ 180 ≥ two hundred ≥ 220 ≥ 270 ≥ 320 ≥ 380
After Bending mm ≥ 80 ≥ a hundred and ten ≥ a hundred thirty ≥ 150 ≥ 180 ≥ two hundred ≥ 260 ≥ 300
TD No Bending   ≥ ninety ≥ one hundred ten ≥ one hundred thirty ≥ 150 ≥ 180 ≥ two hundred ≥ 250 ≥ three hundred
Soon after Bending   ≥ 70 ≥ ninety ≥ a hundred and ten ≥ one hundred thirty ≥ a hundred and fifty ≥ 170 ≥ two hundred ≥ 250
5 Elongation TD % ≥ ten ≥ 12
MD   ≥ fifteen ≥ 18
6 Breakdown Voltage TD kv ≥ 7 ≥ ten ≥ eleven ≥ twelve ≥ 13 ≥ 15 ≥ twenty ≥ 20
MD
7 Bond Power at 25ºC   No delamination
eight Bond Power at 155ºC   No delamination, no blister, no adhesive movement
9 Heat-resistance  

F Course 155ºC

Insulation DuPont Nomex Paper 6640nmn Composited Material