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6520/6521-Polyester Film /presspaper

6520/6521-Polyester Film /presspaper
company Henan YAAN Electrical Insulation Material Plant Co., Ltd
Categories Polyester/Rayon Fabric
Update2011-01-11
Original RegionChina
6520/6521-Polyester Film /presspaper
Breif Introduction

6520/6521Polyester film/Presspaper flexible Laminate is a two-layer flexible composite material.

According to different thicknesses of Polyester film, 6520/6521 Polyester film/Presspaper can be divided into 6520-23 6520-36 6520-50. The thicker Polyester film you choose, the higher electrical strength is.

 
 Product Features:
-Insulation class: E class (120 ℃)
- 6520/6521 Polyester film/Presspaper has high mechanical strength and excellent dielectric property.
 
 Product Applications:
6520/6521 Polyester film/Presspaper flexible composite material is as slot, interturn and liner insulation for E-grade motors, generators and electric appliances. 6520/6521 Polyester film/Presspaper is also used for slot insulation, closures or covers, overhang, interphase insulation and layer insulations for Dry-type transoformers and motors.
 
layers structure
Two layers:
Base Layer: 100% Sulfate wood pulp presspaper (IEC 60641 Standard)
Outer Layer: Polyester film(PET) for Electrical Purposes (IEC 60674 Standard)

6520/6521-Polyester Film /presspaper on sale

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