NHN / NKN (6650) |
|
|
Properties |
|
NHN
/ NKN (6650) is made of two layers of Du Pont Nomex® paper
laminated with one layer of polyimide (Kapton®) film. It has
good dielectric properties, high heat resistance and
mechanical strength, is suitable for electric motors as
slot, phase, turn-to-turn, liner insulation of class
H. |
|
Data Form |
|
Properties |
Unit |
Value |
|
Nominal Thickness |
mm |
0.15 |
0.17 |
0.20 |
0.23 |
0.25 |
0.30 |
0.33 |
|
Thickness Tolerance |
mm |
±0.02 |
±0.02 |
±0.03 |
±0.03 |
±0.04 |
±0.04 |
±0.05 |
|
Specific Weight |
g/m2 |
155±25 |
175±25 |
195±30 |
230±35 |
260±40 |
300±45 |
330±50 |
|
Film Thickness |
mm |
0.025 |
0.025 |
0.025 |
0.025 |
0.025 |
0.025 |
0.025 |
|
Tensile Strength (min) |
MD |
unfold |
N/cm |
120 |
140 |
160 |
180 |
200 |
250 |
270 |
|
fold |
70 |
90 |
90 |
130 |
120 |
150 |
170 |
|
TD |
unfold |
80 |
90 |
100 |
110 |
150 |
170 |
180 |
|
fold |
50 |
70 |
80 |
80 |
100 |
110 |
130 |
|
Elongation (min) |
unfold |
% |
10 |
|
fold |
8 |
|
Breakdown Voltage (min) |
unfold |
KV |
8 |
9 |
10 |
|
fold |
7 |
8 |
9 |
|
Bond Strength At Room Temp. |
No Delamination |
|
Bond Strength At 200 + 2 C, 10 min. |
No Delamination, No Blister, No Adhesive Flow |
|
|
Specification |
|
1. Standard
width:
910mm, or slit into the width required Packing: In
Carton |
|
2.
Min Qty:
500kg each size in a lot. |
|
3.
Shelf life: one year from the data of delivery. It can still
be used if it is qualified by testing after one year
according to above Technical Requirement. |
|
Note:
The values noted in above technical specification are given
only for our customers’ reference
and should not be used in writing
specifications. |
CURRENT
PRODUCT
