Transformer Interlayer Insulation AHA NKN
Product Description
The AKA/AHA Flexible Laminate is a three-layer flexible composite material, produced by using H-class or C-class adhesive to adhere the polyimide film (Kapton) with hot rolling Aramid paper (N) on both sides.
Advantages:
The AKA/AHA is one of the most exclusive electric insulation materials at present. It has excellent heat-resistant, dielectrical property, and superior mechanical properties. The performance is totally according with the standard of NHN(IEC60626-3), and it has the very similar property with NHN, it's a perfect substiute of NHN.
Applications:
The AKA/AHA composite material is suitable for slot, liner, phase, and turn-to-turn insulation in H-class or C-class electrical motors. It can be used as interlayer insulation in high voltage transformers and other electrial appliances.
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℃ | ||||||
Packaging & Shipping
Each roll with protective film and carton ,then packed into pallets.
Company Information
Our company have 4 line automatic production lines to ensure the delivery in time .
Top 3 manufacturer of class E&B&F&H&C insulation materials for motor and transformer in china
Certifications
UL(ULNO.:E353580),ROHS,MSDS,REACH and ISO9001:2008 approved.
Our Services
a.1 year warranty
b.OEM & ODM are welcome
c.Trial orders are available
d.Sample can be supplied in 7days.
e.Technical supports.
f.Shipping and express will be tracked and reported at any time after sending.
Payment method
