6640 Electrical Insulation Materials H Class Motor Transformer Winding Polyester Film Nmn DuPont Nomex Insulation Paper Price

• Feature: Heat Insulation, High Voltage
• Tensile Strength: Good
• Function: Insulation Material
• Type: Insulation Material
• Colors: Customized
• Product Name: Nmn Aramid Paper
• Model NO.: NMN
• Rated Voltage: 10kv-20kv
• Application: High Voltage
• Refractoriness: 800-1400°C
• Diameter: 10-50mm
• Apparent Density: 12~96kg/m³
• Surface Treatment: Glazed Tiles
• Usage: Interior Tiles
• Material: Composite Polymer
• Transport Package: Pallet Packing
• Trademark: Powerwell
• Origin: Hunan, China
• Production Capacity: 500000 Kilogram/Kilograms Per Month Capacitor in

Product Description

NMN Nomex Paper/Polyester Film Composite is Laminates of 2 layers of aramid paper (Nomex^{® ) bonded to one layer of high grade polyester film  Insulation class F (155°C)}

 

Features

· Smooth, abrasion-resistant surface ensures excellent machinability 

· Excellent dielectric properties and mechanical tensile strength

· Excellent absorption of impregnating and trickle resins 

Applications

Extensively used as primary insulation for Class F applications in the electrical industry, in particular for motors and transformers as slot insulation, phase barrier and interturn insulation.

 

Technical Data

Product Name

Properties

Value

NMN

Thickness(mm)

0.15	0.17	0.20	0.22	0.24
±0.020	±0.020	±0.020	±0.020	±0.020
≥7	≥9	≥11	≥12	≥12

 

Tolerance(mm)

Breakdown Voltage(kv)

Test method

IEC-626

Product Name

Properties

Value

NMN

Thickness(mm)

0.26	0.30	0.36	0.42	0.48
±0.020	±0.030	±0.030	±0.030	±0.030
≥13	≥16	≥20	≥22	≥23

 

Tolerance(mm)

Breakdown Voltage(kv)

Test method

IEC-626

 

 

Special thicknesses or sizes on request

Products in rolls, sheets, tapes are available on request