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        LOCATION:产品首页 >> Weatherproofing Solutions >> Weatherproof Tape >> insulating self-fusing rubber splicing tape, with easy to remove liner, equate to 3M SCOTCH 23
        • name: insulating self-fusing rubber splicing tape, with easy to remove liner, equate to 3M SCOTCH 23
        • 产品编号: 06-WK-WT-RT-23
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        Insulating self-fusing rubber splicing tape, with easy to remove liner, equate to 3M SCOTCH 23

        Description

        WT-RT-23 is a self-amalgamatingethylene propylene rubber (EPR) tape, used on solid dielectric cable for electrical insulation and jacketing in splices up to 69KV and for building stress cones in terminations up to 35KV. The tape comes with a separator that is removed during the taping process. Its 0.76mm thickness and quick amalgamation facilitates a rapid, void free insulation build-up that is electrically stable and moisture proof. WT-RT-23 is suitable for use with conductors rated at 90with an emergency overload rating of 130℃. The tape is also resistant to corrosion, chemical and ultra violet light.

         

        Application

        ·     Electrical insulation and jacketing in splices of solid dielectric cable up to 69KV.

        ·     Building stress cones in terminations of solid dielectric cable up to 35KV.

        ·     Jacketing of indoor terminations.

        ·     Bus bar insulation and corrosion protection.

        ·     Jacket repair and restoration in ally types of cable.

        ·     Moisture sealing application.

         

        Size:

        ·  19mmx0.76mmx9.15M

        ·   25mmx0.76mmx9.15M

        Contact us for other sizes

         

        Specifications

        Property

        Value

        Test Method

        Thickness

        0.76mm

        ASTM D 4325

        Tensile strength

        >2.8MPa

        ASTM D 4325

        Elongation at break

        >880%

        ASTM D 4325

        Fusion

        Pass

        ASTM D 4388

        Operating Temp - continuous

        90℃

        ASTM D 4388

        Operating Temp - emergency overload

        130℃

        ASTM D 4388

        Dielectric Strength (KV/mm)

        38.3

        ASTM D 4325

        Dielectric constant

        After water immersion 24h@23℃

        3.00

        ASTM D 4325

        After hot water immersion 24h@70℃

        3.11

        ASTM D 4325

        Dissipation Factor

        After water immersion 24h@23℃

        0.0398

        ASTM D 4325

        After hot water immersion 24h@70℃

        0.0314

        ASTM D 4325

        Volume resistivity

        96h@23℃, 50%RH

        1 X 1016 Ω.CM

        ASTM D 4325

        96h@23℃, 96%RH

        1 X 1016 Ω.CM

        ASTM D 4325

        Water absorption

        0.13%

        ASTM D 4325

        Copper corrosion

        Pass

        ASTM D 69-06

        Ozone resistance

        Pass

        ASTM D 4388

        UV resistance

        Pass

        ASTM D 4388

        Heat exposure

        Pass at 130℃

        ASTM D 4388

        Xenon-arc exposure @1008h

        Pass

        ASTM D 4388

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