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Exclusive agent for foreign insulating material brands
Exclusive agent for foreign insulating material brands
Exclusive agent for foreign insulating material brands
Phenolic Paper laminated sheets is made of insulation paper impregnated with phenolic resin by processing under heat and pressure.
Features
Phenolic paper Laminated Sheet is strong, rigid and very economical. it has good electrical insulating properties and it’s used in a wide range of electrical installations, in equipment where rigid electrical insulation is required.
The impact strength of phenolic paper laminated sheet is not as high as materials in other groups and it’s not usually chosen where toughness, bearing properties or high stress carrying capabilities are required.
However, the lowest cost grades in this group represent excellent value as rigid non-metallic materials and it’s used in a very wide range of less demanding applications.
These materials offer an economic solution to engineering applications where good mechanical strength coupled with light weight and useful electrical resistance is required.
Technical Data
ITEM | UNIT | VALUE | ||
3021 | 3021B | 3021C | ||
Density | g/cm3 | 1.30~1.45 | 1.30~1.45 | 1.30~1.45 |
Heat stability | ℃ | 115 | 115 | 115 |
Flexural strength≥ | MPa | 120 | 90 | 90 |
Tensile strength≥ | MPa | 100 | — | — |
adhesion force ≥ | N | 3130 | 2940 | 2740 |
Insulation resistance parallel to lamination≥ | Ω |
1×109 |
1×109 |
1×109 |
Voltage endurance perpendicular to lamination in transformer oil 5 min at 20±5℃≥ | kV/mm |
|
|
|
Voltage endurance parallel to lamination in transformer oil 5 min at 20±5℃≥ | kV | 14 | 12 | 10 |
Area of the sheets | mm | 1020×1220,980×1980,1020×2040 | ||
Phenolic Paper laminated sheets is made of insulation paper impregnated with phenolic resin by processing under heat and pressure.
Features
Phenolic paper Laminated Sheet is strong, rigid and very economical. it has good electrical insulating properties and it’s used in a wide range of electrical installations, in equipment where rigid electrical insulation is required.
The impact strength of phenolic paper laminated sheet is not as high as materials in other groups and it’s not usually chosen where toughness, bearing properties or high stress carrying capabilities are required.
However, the lowest cost grades in this group represent excellent value as rigid non-metallic materials and it’s used in a very wide range of less demanding applications.
These materials offer an economic solution to engineering applications where good mechanical strength coupled with light weight and useful electrical resistance is required.
Technical Data
ITEM | UNIT | VALUE | ||
3021 | 3021B | 3021C | ||
Density | g/cm3 | 1.30~1.45 | 1.30~1.45 | 1.30~1.45 |
Heat stability | ℃ | 115 | 115 | 115 |
Flexural strength≥ | MPa | 120 | 90 | 90 |
Tensile strength≥ | MPa | 100 | — | — |
adhesion force ≥ | N | 3130 | 2940 | 2740 |
Insulation resistance parallel to lamination≥ | Ω |
1×109 |
1×109 |
1×109 |
Voltage endurance perpendicular to lamination in transformer oil 5 min at 20±5℃≥ | kV/mm |
|
|
|
Voltage endurance parallel to lamination in transformer oil 5 min at 20±5℃≥ | kV | 14 | 12 | 10 |
Area of the sheets | mm | 1020×1220,980×1980,1020×2040 | ||
Dongguan Xingle Electronic Insulation Material Co., Ltd. All rights reserved | Copyright © 2017 Address: Xiaobian Management District, Changan Town, Dongguan City
Contact: Mr. Zhang Mobile: 18944753359 (WeChat) 13018633443(whatsapp)( international trade)Telephone: 0769-85357685 Fax: 0769-82389363 Email: chencenl@163.com Record number：粤ICP备13053626号
Kunshan Xingle Electronics: Yuejin Road, Kunshan, Jiangsu Tel: 0512-15366290196 Technical Support：【优速网络】
