electrical insulation material mylar polyester film paper professional manufacturer from China manufacturer - Ningbo Nide Mechanical Equipment Co., Ltd.

electrical insulation material mylar polyester film paper professional manufacturer

Price:	0.5 USD
Payment Terms:	T/T,L/C
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: NDPJ-JYZ-6641

Production Capacity: 10000000000

Delivery Date: 20 days

Dimension: Customized

Color: Blue

Application: Wide application

Customzied service: available

Width: 5mm~1000mm

Means of Transport: Ocean,Land,Air

Packing: Wooden case which is suitab...

Type: DMD

Certification: CCC

Thermal Rating: Class F

Storage: away from other humid mater...

Package: Pallet

The electrical insulation material is widely used in paper and wedge inserting, motor winding insulation, motor insulation.

Introduction

The 6641 DMD mylar polyester film electrical insulation material is a three-layer composite material made of one layer of polyester film and two electrical polyester fibre nonwovens and glued by F class resin. With good mechanical property and electrical property, polyester non-woven fabric has good adsorption capacity and can absorb resin during impregnation.

Application

It is widely used in slot, phase and liner insulating of motors,Interlayer insulation in the transformer. It is also widely used in automatic coil inserting machine for wedge inserting.

Specification

Thickness : 0.13mm-0.50mm

Sheet: 1000*980mm

Coil: maximum width 1000mm

Strip: minimum width 5mm

Thermal class : F

Working temperature: 180 degree

Color: Blue

Normal Bond strength: no delamination

Bond strength at 180±2°C: No delamination, no blister, no adhesive flow

Properties	Unit	Parameter
Insulation paper thickness	MM	0.13	0.15	0.18	0.20	0.23	0.25	0.30	0.35	0.40	0.45	0.50
Thickness deviation	MM	±0.02	±0.02	±0.02	±0.02	±0.02	±0.03	±0.03	±0.04	±0.04	±0.05	±0.05
Grammage and deviation	GSM	130±13	152±15	187±19	205±21	240±24	275±27	322±32	375±38	466±47	536±54	606±61
Film thickness	MM	0.036	0.050	0.075	0.075	0.100	0.125	0.150	0.188	0.250	0.300	0.350
Breakdown voltage	KV	≥5	≥6	≥7	≥7	≥9	≥10	≥12	≥15	≥18	≥20	≥22
Tensile strength (MD	N/CM	≥60	≥90	≥110	≥120	≥140	≥170	≥200	≥270	≥340	≥360	≥390
Tensile strength (TD)	N/CM	≥40	≥80	≥100	≥105	≥120	≥150	≥180	≥200	≥280	≥300	≥320

Properties

Unit

Parameter

Insulation paper thickness

0.13

0.15

0.18

0.20

0.23

0.25

0.30

0.35