High quality motor parts 6630 DMD polyester film/mylar insulation paper for sale from China manufacturer - Ningbo Nide Mechanical Equipment Co., Ltd.

High quality motor parts 6630 DMD polyester film/mylar insulation paper for sale

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-6630C

Production Capacity: 10000000000

Delivery Date: 20 days

Dimension: Customized

Color: White

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 B

Storage: away from other humid mater...

Package: Pallet

With good mechanical properties, dielectric properties, and electrical properties, polyester non-woven fabrics have good adsorption capacity.

Introduction

The insulation paper material is a three-layer soft composite insulating material composed of two outer layers of polyester non-woven fabric and a middle layer of polyester film. The insulation rating is Class B 130 °C. It combines the good impregnation properties of non-woven fabrics with the good dielectric strength of polyester films, and is widely used in electrical equipment.

Application

The resin can be absorbed during the impregnation.

Uniform surface, no fluffing, and no bubbles, pinholes, wrinkles and defects, suitable for mechanical off-line processes. The sizing insulation of Y series motors is used for inter-slot insulation, inter-turn insulation and interlayer insulation of small and medium-sized low-voltage motors, gasket insulation or as interlayer insulation in transformers.

Features

High tensile and heat resistance

With good mechanical properties, dielectric properties, and electrical properties, polyester non-woven fabrics have good adsorption capacity and can absorb resins during impregnation.

Uniform surface, no fluffing, and no bubbles, pinholes, wrinkles and defects.

Parameter

Sheet: 1000*980mm

Coil: maximum width 1000mm

Strip: minimum width 5mm

Heat resistance rating: Class B, 130 °C

Color: White

Normal Bond strength: no delamination

Bond strength at 130±2°C: No delamination, no blister, no adhesive flow

Properties	Unit	Values
Insulation paper thickness	MM	0.13	0.14	0.15	0.18	0.20	0.23	0.25	0.28	0.29	0.35	0.40	0.45
Thickness allowed tolerance	MM	±15	±15	±15	±15	±15	±15	±15	±15	±15	±10	±10	±10
Grammage and dtolerance	GSM	106	126	146	181	216	251	286	321	341	426	496	566
Film thickness	MM	0.023	0.036	0.050	0.075	0.100	0.125	0.150	0.175	0.190	0.250	0.300	0.350
Breakdown voltage	KV	≥4	≥5	≥6	≥7	≥9	≥10	≥11	≥13	≥14	≥18	≥20	≥22
Tensile strength (MD	N/CM	≥50	≥90	≥100	≥120	≥160	≥200	≥230	≥250	≥300	≥350	≥370	≥400
Tensile strength (TD)	N/CM	≥40	≥70	≥80	≥95	≥120	≥150	≥170	≥200	≥200	≥300	≥320	≥350
Tensile strength after folding (MD)	N/CM	≥35	≥70	≥80	≥95	≥120	≥150	≥160	≥170	≥200	≥300	≥320	≥350
Tensile strength after folding (TD)	N/CM	≥30	≥50	≥60	≥80	≥100	≥120	≥125	≥130	≥150	≥200	≥220	≥250

Properties

Unit

Values

Insulation paper thickness

0.13

0.14

0.15

0.18

0.20

0.23

0.25

0.28