NH Polyimide Film High Voltage Transformer

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Product Details

The NK/NH Flexible laminate is a two-layer flexible composite material, produced by using C-class adhesive to adhere the polyimide film (Kapton) with hot rolling Dupont Nomex (N) on single side. 

The NK/NH is one of the most exclusive electric insulation materials at present, It has excellent heat-resistant, dielectrical property, and superior mechanical properties. 

NH electrical insulation paper

The The NK/NH 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 transformer and other electrical appliances.

Normal thicknessmm0.
Normal grammageg/m292±11125±15194±23210±25265±31314±37403±48535±64
Pet film thicknessµm2550100125150190250350
Tensile strength(Noe bend)N/10mmMD≥6090160180200230320420
BDV(Not bended)KV≥6971113161924

   electrical insulation polyimide film               electrical insulation nomex paper                            electrical insulation NH NK    NH electrical insulation paper

Main Features

1) Excellent heat-resistsnt, dielectrical property , superior mechanial properties.

2) In according with GB/T5591.3-2008 and IEC626-3.

3) Adhesive property in 200 ℃ ±2  ℃, 10 min ,No delamination, blister, or adhesive flow


electrical insulation paper MANUFACTURER IN CHINA

Detail Parts

Name:  NK/NH

Color: Yellow line

Original: China 

It consist by Polyimide film-Nomex paper. Apply for F-class motors and transformer.

Main Features

Name: NK/NM
Classify:  H-class Insulation paper 
Original: China
NHN/NKN is suitable for slot, liner, phase, and turn-to -turn insulation in H-class and C-class electrical motors.

NH electrical insulation paper

Our Service

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.

Packing & Delivery

Size1.1M (L) *1.1m (W)
Packaging Details1.sealed packing with cardboard protection in roll, sea worthy plywood pallet shipping; 
2.800kg-1000kg per pallet 
3.pallet size 1100x1100x1250mm (for width 1000mm coil) 
4.Conveyance: 10 tons/20ft, 20tons/40HQ(no more than 27tons)

Welcome to contact Haotai, which is one of best nh polyimide film high voltage transformer manufacturers and suppliers in China, you can also get nh polyimide film high voltage transformer free sample from our factory.