High Class Motors Insulation Paper NHN NKN

The NKN/NHN is suitable for slot, liner, phase, and turn-to-turn insulation in H-class and C-class electrical motors. It can be used as interlayer insulation in high voltage transformers and other electrical appliance.

Product Details

Product Description

The NKN/NHN is one of the most exclusive electric insulation materials at present.

NHN match is Nomex paper-Polyimide film-Nomex paper, the nomex paper is from Dopunt company, this product production standard is GB/T5591.3-2008 and IEC262-3.

The storage life is 12 months, still effective if qualified in retest after 12 months. 

 

  high voltage transformer composite material nkn nhn flexible laminates

 

Type

Nominal Thickness

Tolerance

Nominal Grammage

PET Film Thickness

Tensile Strength Not Bended

BDV Not Bended


Nomex /Polyester film

      mm

  ±%

  g/m2

  μm

MD≥     

TD≥  

   KV≥






N/10mm  

N/10mm  


2-1-2

0.13

15

135±16

25

140

80

7

2-2-2

0.17

15

170±20

50

160

90

9

3-1-3

0.2

15

190±22

25

160

100

7

3-2-3

0.22

15

220±26

50

200

180

9

5-1-5

0.3

15

300±36

25

270

150

7

5-2-5

0.32

15

330±39

50

300

260

9

5-3-5

0.35

15

375±45

75

330

280

12

Adhesive Property 200℃±2℃,10min  No delamination,blister,or adhesive flow

Temperature Index(T.I):  180℃

 

COMPANY INFORMATION

high voltage transformer composite material nkn nhn flexible laminates

 

Packing&Shipping

 

high voltage transformer composite material nkn nhn flexible laminates

 

 

Certifications

 

high voltage transformer composite material nkn nhn flexible laminates





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