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                            Time of issue:2020-01-10 00:00:00

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                            3021 Phenolic Paper laminated sheet

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                            3021 Phenolic Paper laminated sheet

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                            Product description

                            3021 PHENOLIC PAPER LAMINATED SHEET

                             

                             

                            Description

                            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 asmaterials 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 representexcellent value as

                            rigid non-metallic materials and it’s used in a very wide range of lessdemanding

                            applications.

                             

                            These materials offer an economic solution to engineering applicationswhere good

                            mechanical strength coupled with light weight and useful electrical

                            resistance is required.

                             

                            Applications

                            Insulating structures and components for electrical machines and equipments

                             POWERWELL

                             

                             Technical Data

                            ITEM UNIT VALUE
                            3021 3021B 3021C
                            Density g/cm3 1.301.45 1.301.45 1.301.45
                            Heat stability 115 115 115
                            Thickness ≤20mm 90
                            Thickness 20mm      
                            Flexural strength≥ MPa 120 90 90
                            Tensile strength≥ MPa 100
                            adhesion force ≥ 3130 2940 2740
                            Insulation resistance parallel to lamination≥ Ω       
                            Under normal condition 1×109 1×109 1×109
                            In case of humidity 1×107 1×106 1×106
                            Voltage endurance perpendicular to lamination in transformer oil 5 min at 20±5 kV/mm      
                            Thickness0.21mm 16
                            Thickness1.12mm 15 14 12
                            Thickness2.13mm 13
                            Thickness:>3mm 13
                            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
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                            We could not find any corresponding parameters, please add them to the properties table

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                            ADD: 158 WU YI ROAD, CHANGSHA, HUNAN, CHINA
                            TEL:
                            +86-731-8229 9698, 8224 3908
                            FAX: +86-731-8224 3598
                            E-mail: 
                            market@hnpowerwell.com
                            License:430100000142665

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