Class B DMD Flexible Laminate
Description:
Class B DMD Flexible Laminate is a triple-layer electrical insulation material of thermal class 130¡æ, consisting of PET film covered on both sides with polyester felt. This DMD has excellent electrical, mechanical, and impregnating properties.
Application:
Class B DMD is mainly used as slot liner, slot closure, phase and turn-to-turn insulation in electrical motors. It can be also used as interlayer insulation in transformers and other electrical machines and appliances.
Technical Data:
Type |
Normal Thickness |
Tolerance |
PET Film Thickness |
Tensile strength |
Breakdown Voltage |
MD |
TD |
mm |
mm |
¦Ìm |
N/10mm |
N/10mm |
KV |
DMD BD50
|
0.15 |
¡À0.020 |
50 |
80 |
80 |
6 |
0.18 |
¡À0.020 |
75 |
120 |
105 |
7 |
0.20 |
¡À0.030 |
100 |
140 |
120 |
9 |
0.23 |
¡À0.030 |
125 |
180 |
150 |
10 |
0.25 |
¡À0.030 |
150 |
190 |
170 |
12 |
0.30 |
¡À0.030 |
190 |
240 |
200 |
15 |
0.35 |
¡À0.035 |
250 |
290 |
270 |
18 |
0.40 |
¡À0.040 |
300 |
340 |
320 |
20 |
0.45 |
¡À0.045 |
350 |
370 |
350 |
22 |
Form of Delivery:
Rolls: 3 inch (76mm) Core, max. width 1000mm, approx. 50KG;
¡ù Special thickness or combinations can be supplied according to customer.
Notes: The technical information and data, recommendations, and other statements provided are based on tests or experience which we believes to be reliable, but the accuracy or completeness of such information is not guaranteed. Before using this product, you must evaluate it and determine if it is suitable for your intended application.