Factory Price Transformer Mylar Nomex Aramid Electrical Insulation Nmn Insulation Paper 6640 Nmn Composite Materials

China Factory Price Transformer Mylar Nomex Aramid Electrical Insulation Nmn Insulation Paper 6640 Nmn Composite Materials, Find details about China Nomex Paper, Nmn Composite Paper from Factory Price Transformer Mylar Nomex Aramid Electrical Insulation Nmn Insulation Paper 6640 Nmn Composite Materials

Basic Info.

Model NO.

6640

Classification

Hybrid Insulation Materials

Certification

ISO9001

Color

Brown

Brand

Dupont

Width

According to Custom Request

Adhesive

Yes

Used

Electrical

Fire Resistance

Yes

Transport Package

Carton

Specification

0.04mm-0.08mm

Origin

China

Model NO.

6640

Classification

Hybrid Insulation Materials

Certification

ISO9001

Color

Brown

Brand

Dupont

Width

According to Custom Request

Adhesive

Yes

Used

Electrical

Fire Resistance

Yes

Transport Package

Carton

Specification

0.04mm-0.08mm

Origin

China

Product Desciption

Products Information
Electrical Insulation Motor Winding Material Chinese Nomex/Mylar/Nomex Composite Paper
Product Description:
6640 NMN insulation paper is a three-ply flexible laminated consisting of PET film coated on both sides with Dupont nomex paper.
Product Advantage:
- Class F insulation (155°C)
- Excellent Heat Resistance, dielectric property and Mechanical Strength.
- Good cutting and overload resistance, high stiffness. Good compatibility with insulation varnish.
Product Application:
- Slot Insulation
- Phase to phase insulation
- Turn-to -turn insulation in low or medium voltage electrical motors insulation system
- Interlayer insulation in transformers and other electrical machines and appliances.
NMN6640 Nomex /Mylar/ Nomex aramid insulation paper is a kind of three-
layer flexible laminate in which the ourter-layer Dupont Nomex paper
is bonded to either side of Mylar( polyester film).
1. Descriptions

Temp.class F (155 °C )
Excellent heat resistance,dielectric property and mechanical strength
Good cutting and overload resistance, high stiffness.Good compatibility with insulation varnish
As slot, interturn and liner insulation for F-grade motors and electric appliances

Compositions:

Inner layer is Mylar( polyester film)
Outer layers are Dupont Nomex paper( Aromatic polyamide fiber paper)

3. Featurers:
High thermal resistance and tensile strength, Super edge tear resistance and electrical property

4. Applications
It is widely used as the slot insulaton and insulation between phases
for F- grade electric motors and other electric equipment insulaiton,based on slot, phase, interturn or liner

5. Availabilities:

Shape: roll, sheet, strip
Standard Thickness: 0.15mm, 0.20mm, 0.25mm, 0.30mm, 0.35mm, 0.40mm
Standard Width: 914mm

Item			Unit	Value
Nominal Thickness			mm	0.15	0.18	0.20	0.23	0.25	0.30	0.35
Thickness Tolerance			mm	±0.02		±0.03
Norminal Grammage			g/squaremeter	180±25	210±30	240±30	260±35	300±40	350±50	430±50
Tensile Strength	Lengthwise	Not Bended	N/10mm	>150	>160	>180	>200	≥220	≥270	≥320
	Lengthwise	Bended		>80	>110	>130	>150	≥180	≥200	≥250
	Crosswise	Not Bended		>90	>110	>130	>150	≥180	≥200	≥250
	Crosswise	Bended		>70	>90	>110	≥130	≥150	≥170	≥200
Elongation	Lengthwise	Not Bended	%	>10		≥12
Elongation	Crosswise	Not Bended	%	>15		≥18
Breakdown Voltage		Not Bended	KV	>7	≥10	≥11	≥12	≥13	≥15	≥20
Breakdown Voltage		Bended	KV	>6	≥8	≥9	≥10	≥12	≥13	≥16
Adhesive Property	Room Temperature		No delamination
Adhesive Property	180±2°C 10min		No delamination,blister,or adhersive flow
Temperature Index			°C	≥155
Storage Life			month	12 months,room temperature,dry and well-ventilated environment
Remark			This product is produced in accordance with JB/T4061.1-1995 and is tested in accordance with GB/T5591.2-2002

Apllication

Factory Price Transformer Mylar Nomex Aramid Electrical Insulation Nmn Insulation Paper 6640 Nmn Composite Materials

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Factory Price Transformer Mylar Nomex Aramid Electrical Insulation Nmn Insulation Paper 6640 Nmn Composite Materials

Company Information
Xuchang Ruiyuan insulation material co.,ltd insist on the
idea " GOOD QULAITY, GOOD SERVICE ". it is establish 20years old.
It is located in Xuchang City, Henan Province, China. From 2010 year old our company begin deal international trade, based on the original business. Till now we import and export to many contries, such as United Kingdom, Germany, France, Ukrain, Bulgaria, Italy, India, Pakistan, Bangladesh, Korea, Brzil and so on.
Our manufacturing technique is leading in this field and well known in the world. Now there are more than 20 product facilities, and 105 staff, including 5 senior technical, 20 intermediate technical. Main products are manufactured on international standard.
Our products mainly used for transformer and electrical motor, we produces insulation paper, insulation board, insulation tape,insulation film and also sales PTFE FR4 PA6 and cable wire.
We will develop with you by best-quality products, warm-hearted service and mutually beneficial cooperation!
Factory Price Transformer Mylar Nomex Aramid Electrical Insulation Nmn Insulation Paper 6640 Nmn Composite Materials