Class H Electrical Flexible Aramid Insulation Material Paper 6650 Nhn Composites with Polyimide Film

• Application: Low Voltage Motor F
• Type: Insulation Paper
• Color: Brown
• Dimension: Customized
• Thermal Class: C
• Feature: Good Mechanical and Electrical Feature
• Model NO.: NDPJ-JYZ-6650
• Dm Three Forms: Dm Roll, Dm Pieces, Dm Tape.
• Transport Package: Pallet Suitable for Sea Transportation
• Specification: customized
• Trademark: NIDE
• Origin: China
• HS Code: 8503009090
• Production Capacity: 100000

Product Description

Class H Electrical flexible aramid Insulation Material paper transformer lamination paper 6650 NHN composites with polyimide film
 

1. NHN 6650 insulation paper application

This 6650 NHN insulation paper is suitable for slot insulation, turn-to-turn insulation and gasket insulation for Class H high heat resistance motor appliances , such as cables, coils, motors, generators, ballasts, etc., and is used for interlayer insulation of transformers and other electrical appliances, such as dry-type transformers, high-voltage transformers, etc.
 

2. NHN 6650 insulation paper technical parameters

Parameter name	Specification unit
Product Name:	NHN 6650 H grade high temperature insulation paper
Insulation Material Color:	Brown
Insulation paper grade:	Class H , 180-200 ° C
Normal adhesion:	no delamination
Hot adhesion (200±2°C, 10min)	No delamination, no blistering, no glue
Insulation paper thickness:	0.15±15 MM	0.17±15 MM	0.20±15 MM	0.23±15 MM
Quantitative insulation paper:	145 gsm	181 gsm	218 gsm	286 gsm
Thickness:	50 μm	50 μm	50 μm	50 μm
Film thickness:	25μm	50μm	75μm	125μm
Breakdown voltage:	≥7 KV	≥9 KV	≥12 KV	≥19 KV
Breakdown voltage after bending:	≥ 6KV	≥ 8 KV	≥ 11 KV	≥17 KV
Pulling strength (longitudinal):	≥ 120N/CM	≥ 160 N/CM	≥180N/CM	≥200 N/CM
Pulling strength (lateral):	≥ 70N/CM	≥ 90N/CM	≥ 120N/CM	≥ 150N/CM
Elongation (longitudinal):	≥15%	≥17%	≥17%	≥12%
Elongation (lateral):	≥15%	≥17%	≥17%	≥12%

3. NHN 6650 insulation paper characteristics

a. Excellent mechanical properties: such as good tensile strength and edge tear resistance, electrical properties, dielectric properties, mechanical toughness, chemical compatibility, thermal conductivity, radiation resistance,

b. low moisture absorption rate, good moisture resistance

c. has excellent insulation properties.

d. insulating paint infiltration effect is strong.

e. Add some heat-resistant organic fiber, long-term withstand voltage at high temperature, excellent flame retardant and flame resistance, thermal stability, heat resistance and thermal conductivity.

f. the material is safe and non-toxic, and the shaping effect is excellent.
 

4. NHN 6650 insulation paper composition

The insulating paper is a soft three-layer composite insulating material, the middle layer is a polyimide film, and the outer two layers are NOMEX, which is mainly composed of inorganic components, polyimide film, aramid fiber paper, and adhesive, etc.
 

5. NHN 6650 insulation paper storage

The insulation meterial can be stored indefinitely under normal conditions and away from other humid material

 

6. NHN 6650 insulation paper picture show

Competitive advantages
1.We directly supply our insulation materials to many countries, like USA, France, Turkey, India, Brazil, Argentina, Mexico etc.
2. Our insulation material has a wide application, such as automotive industry, household appliances, power tools and etc.
3. We have a wide range of insulation material.
4. We could customize insulation material for our customer.
 
Information needed for insulation material inquiry
It will be better if customer could send us detailed drawing including below information.
1. Insulation material type: insulation paper, wedge, (including DMD,DM, polyester film, PMP,PET, Red Vulcanized Fiber)
2. Insulation material dimension: width, thickness, tolerance.
3. Insulation material thermal class: Class F, Class E, Class B, Class H
4. Insulation material applications
5. Required quantity: normally its weight
6. Other technical requirement.

 

We can supply different types of electrical insulation materials for stator or armatures, such as insulation paper and insulation wedge with different class degree. DMD Class B/F, DM Class B/F, Polyester film Class E, Red Vulcanized Fiber Class A, NH& NHN, etc.

About Motor component and  accessories

NIDE can supply the full range of electric motor components such as commutator, ball bearing, thermal protector, carbon brush, insulation paper, shaft, magnet, fan, motor cover,etc.