Cold Shrink QT-III Termination Kit 7644-T-110, Non-Skirted, 0.83-1.53 in (21,1-38,9 mm) Cable Ins...

        Cold Shrink QT-III Termination Kit 7644-T-110, Non-Skirted, 0.83-1.53 in (21,1-38,9 mm) Cable Insulation O.D.

        SKU: 7644-T-110
        3M
        SKU: 7644-T-110

        3M(TM) Cold Shrink QT-III terminations offer easy installation and reliable performance when terminating indoor and outdoor medium voltage cable. The unique step-core design combined with the built in Hi-K stress control and silicone sealing compounds means simpler installation on all types of cable. It has UV stability and track and erosion resistance. Plus its Hi-K stress control design delivers excellent BIL performance and lower surface stress resulting in a more compact termination. Through superior engineering, 3M(TM) Cold Shrink QT-III terminations deliver maximum performance.

        Features

        • Conforms to IEEE Standard 48 Class 1 requirements for 5, 8, 15, 25/28 and 35 kV terminations
        • One-piece versatile design, allowing quick installation and accommodating a wide range of cable sizes
        • Cold shrink delivery system allows easy installation: Simply place termination over prepared cable and unwind core to shrink into place (no force fit required)
        • Hi-K stress control: Specially formulated high-dielectric constant material minimizes surface stress by more uniformly distributing the electrical field over the entire surface of the insulator
        • Compact design provides for easier installation in restricted spaces
        • Silicone rubber insulators, EPDM stress control tubes, stress controlling compound and environmental sealing compound are compatible with common solid dielectric insulations, such as polyethylene (PE), cross-linked polyethylene (XLPE) and ethlylene propylene rubber (EPR)

        Specification Description

        Agency Approvals IEEE
        BIL 110 kV
        Breakout Boot No
        Cable Insulation Outside Diameter Range 0.83-1.53 in
        Cable Insulation Outside Diameter Range (metric) 21.1-38.9 mm
        China RoHS - Below MCV Undetermined
        Conductor Sizes 750 kcmil, 250 kcmil, 500 kcmil, 450 kcmil, 700 kcmil, 600 kcmil, 400 kcmil, 300 kcmil, 4/0 AWG, 350 kcmil
        EU RoHS Compliant Undetermined
        Family QT-III
        Indoor/Outdoor Indoor
        Insulation Level 100%, 133%
        Insulation Rejacketing No
        Lug/Stem Connector Included in Kit No
        Maximum Installed Length 12.00 in
        Number of Conductors 1
        Number of Skirts 0
        Product Family QT-III
        Product Series 7640-T-110
        Shielding Type Jacketed Concentric Neutral (JCN), Concentric Neutral (CN)
        Voltage 8 kV, 5 kV, 15 kV

        Specifications:

        Conductor Size250-750
        Heat Shrink/Cold ShrinkCOLD SHRINK
        Indoor/OutdoorINDOOR
        Termination/SpliceTERMINATION
        Voltage5KV-15KV
        UNSPSC Code39121400
          • 50% less
          Market price:$457.00 save $228.25
        • $228.75
         
        OR

        3M(TM) Cold Shrink QT-III terminations offer easy installation and reliable performance when terminating indoor and outdoor medium voltage cable. The unique step-core design combined with the built in Hi-K stress control and silicone sealing compounds means simpler installation on all types of cable. It has UV stability and track and erosion resistance. Plus its Hi-K stress control design delivers excellent BIL performance and lower surface stress resulting in a more compact termination. Through superior engineering, 3M(TM) Cold Shrink QT-III terminations deliver maximum performance.

        Features

        • Conforms to IEEE Standard 48 Class 1 requirements for 5, 8, 15, 25/28 and 35 kV terminations
        • One-piece versatile design, allowing quick installation and accommodating a wide range of cable sizes
        • Cold shrink delivery system allows easy installation: Simply place termination over prepared cable and unwind core to shrink into place (no force fit required)
        • Hi-K stress control: Specially formulated high-dielectric constant material minimizes surface stress by more uniformly distributing the electrical field over the entire surface of the insulator
        • Compact design provides for easier installation in restricted spaces
        • Silicone rubber insulators, EPDM stress control tubes, stress controlling compound and environmental sealing compound are compatible with common solid dielectric insulations, such as polyethylene (PE), cross-linked polyethylene (XLPE) and ethlylene propylene rubber (EPR)

        Specification Description

        Agency Approvals IEEE
        BIL 110 kV
        Breakout Boot No
        Cable Insulation Outside Diameter Range 0.83-1.53 in
        Cable Insulation Outside Diameter Range (metric) 21.1-38.9 mm
        China RoHS - Below MCV Undetermined
        Conductor Sizes 750 kcmil, 250 kcmil, 500 kcmil, 450 kcmil, 700 kcmil, 600 kcmil, 400 kcmil, 300 kcmil, 4/0 AWG, 350 kcmil
        EU RoHS Compliant Undetermined
        Family QT-III
        Indoor/Outdoor Indoor
        Insulation Level 100%, 133%
        Insulation Rejacketing No
        Lug/Stem Connector Included in Kit No
        Maximum Installed Length 12.00 in
        Number of Conductors 1
        Number of Skirts 0
        Product Family QT-III
        Product Series 7640-T-110
        Shielding Type Jacketed Concentric Neutral (JCN), Concentric Neutral (CN)
        Voltage 8 kV, 5 kV, 15 kV

        Specifications:

        Conductor Size250-750
        Heat Shrink/Cold ShrinkCOLD SHRINK
        Indoor/OutdoorINDOOR
        Termination/SpliceTERMINATION
        Voltage5KV-15KV
        UNSPSC Code39121400

         

        PD386312.pdf

         

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