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Factory price Class H Electrical Laminated NHN Insulation Paper for electrical insulation transformer
Factory price Class H Electrical Laminated NHN Insulation Paper for electrical insulation transformer
Factory price Class H Electrical Laminated NHN Insulation Paper for electrical insulation transformer
Factory price Class H Electrical Laminated NHN Insulation Paper for electrical insulation transformer
Factory price Class H Electrical Laminated NHN Insulation Paper for electrical insulation transformer
Factory price Class H Electrical Laminated NHN Insulation Paper for electrical insulation transformer
Factory price Class H Electrical Laminated NHN Insulation Paper for electrical insulation transformer

Factory price Class H Electrical Laminated NHN Insulation Paper for electrical insulation transformer

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Product Overview

Description



Product advantage


Factory price Class H Electrical Laminated NHN Insulation Paper





--6650 Polyimide film/polyester fiber non-woven fabric flexible laminate is a three-layer flexible composite material.
--According to different thicknesses of nomex paper, 6650 Polyimide film/polyester fiber non-woven fabric flexible laminate can be divided into kinds. The thicker one(0.05mm) with yellow line, the other one(0.04mm) with orange line.
--The thicker Polyester film you choose, the higher electrical strength is.

--Insulation class: H class (180 °C)
--6650 Polyimide film/polyester fiber non-woven fabric flexible laminate has a heat resistance grade of H grade, has good dielectric properties and mechanical properties, and is excellent in mechanical properties at high temperatures and after damp.
--As slot insulation of H class motors and electrical appliances, inter-turn insulation, gasket insulation, and interlayer insulation of Class H dry-type transformers.





Properties
Units
Values
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
Grammage
g/m2
155±25
175±25
195±30
230±35
260±40
300±45
330±50
Film thickness
mm
0.05
0.05
0.05
0.05
0.05
0.05
0.05
Elongation
No bending
%
≥10
After bending
≥8
No bending
kV
≥8
After bending
≥7
Bonding property at room temp.
No delamination


Product details



--Form: roll, sheet, strip
--Colur: White sheet with orange or yellow line
--Three layers: polyimide film is bonded with nomex paper.
--Middle Layer: Polyester film(PET) for Electrical Purposes.
--Outer Layer: Nomex paper.
--The insulation system has been approved by UL (NO.: E310670) and the products have passed ROHS and RECH test. 





insulation paper NHN NKN is wrapped by proctective film;
insulation paper NHN NKN is packed by standard import & export cartons or.iron pallets.





insulation paper NHN NKN mainly applicable to H class motors and electrical appliances, inter-turn insulation, gasket insulation, and interlayer insulation of Class H dry-type transformers.



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Why choose us




The plant has passed the certificate of ISO 9001 quality system certification
The insulation system has been approved by UL
The products have passed ROHS test



About us




There are 300 workers in our factory, and the annual output of our factory is 50 million tons.





In the recent years, when continued in introducing elitists , the factory has also taken in advanced
production equipment and gradually improved its comprehensive developing force.







Introduction of foreign advanced production and testing equipment to ensure reliable quality
of the raw material.





This is our raw material with good quality.





All of our finished products are stored in the warehouse.



Certificate and team






Yaan is a young dynamic organized and disciplined and passionate young international team
founded by, is a growth-oriented company and thinking. Simple, stylish, personalized office
environment has always been our style!





Our customer is all over the world,and we have more than 10 years import & export experience
All the finished products are displayed in the exhibition hall.



FAQ


1.Q: Are you trading company or manufacturer ?
A: We are a manufacturer, We have more than 32 years experience in producing electrical insulation material.
2.Q: Where is your factory located? How can I visit there? 
A: Our factory is located in Xuchang,Henan provience.
3.Q: Which certification do you have?
A: The plant has passed the certificate of ISO 9001 quality system certification;
The insulation system has been approved by UL;
The products have passed ROHS test.
4.Q: Can i get a samples for free?
A: Of course we can sent you a sample for free, customers just need to pay a litter shipping change.
5.Q: How long is the delivery time?
A: Generally it is 5-15 days if the goods are in stock, or it is 15-30 days.



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