Electrical Semi-Conducting Tape
Item No.:WT-RT-13 / Material: EPR / Regular Size:19mm x 0.76mm x 4.5m
Category:
Tape
Keywords:
Semi-Conducting Tape
Splcing Tape
Contact
Product Description
|
Description |
WT-RT-13 is a self-amalgamating ethylene propylene rubber (EPR) semi-conducting tape used on high voltage solid dielectric cable for conductor and insulation shielding in splices and terminations. The tape comes with a separator that is removed during the taping process. Both the tape and separator are printed with the advice that it is a semi-conducting tape. It is suitable for use with conductors rated at 90 °C with an emergency overload rating of 130 ° C. Volume resistance is less than 103 Ω.cm. WT-RT-13 fully meets all requirements for Type IV tape in ASTM D 4388.
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Application |
•Electrostatic shielding in splices and terminations of solid dielectric cable.
•Filling in around irregular shaped connectors.
•Reconstitution of conductor shielding in high voltage splices.
•Used on shielding XLPE insulated power cable terminations or joints up to 220KV.
•Other shielding applications
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Specification |
Size• 19mm x 0.76mm x 4.5m |
Color AvailableBlack |
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Semi-Conducting Tape Properties |
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Properties |
Typical Value |
Test Method / Reference |
|
Tensile Strength |
>1.73 MPa |
ASTM D 4325 |
|
Elongation at Break |
> 935% |
ASTM D 4325 |
|
Fusion |
Pass |
ASTM D 4388 |
|
Operating Temperature -Continuous |
90℃ |
ASTM D 4388 |
|
Operating Temperature -Emergency Overload |
130℃ |
ASTM D 4388 |
|
Volume Resistivity (50%RH) |
18.3 Ω.cm |
ASTM D 4325 |
|
Volume Resistivity (96%RH) |
17.5 Ω.cm |
ASTM D 4325 |
|
Ozone Resistance |
Pass |
ASTM D 4388 |
|
UV Resistance |
Pass |
ASTM D 4388 |
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Heat Exposure |
Pass at 130℃ |
ASTM D 4388 |
|
ASTM D 4388 |
Pass |
ASTM D 4388 |
*Data in table represent average of test results and are not to be used for specification purposes.
*The product user should make their own tests to determine the product's suitability for their intended use.
Part Number
WT-RT13
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