484TB/G - Compact tee connector, EPDM, Interface C
484TB/G - Compact tee connector, EPDM, Interface C
484TB/G - EUROMOLD® Compact tee connector for multiple voltage levels, EPDM, Interface C, up to 42 kV - 630 A/1250 A
Read moreDescription
Description
Standards
-
TestCENELEC HD 629.1
Describtion
Application
Suitable for installation on polymeric insulated medium voltage cables with extruded easy strip conductive screen or bonded extruded conductive screen. For use with other cable types please contact our sales representative.
Technical characteristics
- The thick conductive EPDM jacket provides a total safe to touch screen to ensure safety.
- For multiple voltage levels.
- For use with test rod 800TR/800TR-A.
- Each separable connector is tested for AC withstand and partial discharge prior to leaving the factory.
Specifications and standards
The 484TB/G separable connector meets the requirements of CENELEC HD 629.1. ATEX version can be delivered on request.
Drawing 484TB
Design 484TB
1. Conductive EPDM insert
2. Conductive EPDM jacket
3. Insulating EPDM layer moulded between the insert and the jacket
4. Type C - interface as described by CENELEC EN 50180 and 50181
5. Bolted or crimp conductor contact
6. Basic insulating plug
7. Cable reducer
8. Conductive rubber cap
9. Clamping screw
10. Earth lead
The screen break design enables cable outer sheath testing without removing or dismantling the connector.
Technical data 484TB
Kit contents 484TB
The complete (K)(M)(P)484TB/G tee connector kit comprises 3x the following components.
The kit also comprises
+ installation instructions
+ silicone grease
+ wipers
+ screen wire cable lugs
Kit 484TB
Selection table 484TB
Ordering instructions 484TB
Indicate the part number for multirange application when ordering (see table)
Order example:
1 compact tee connector kit for 12/20 kV, for 120-240 mm² with mechanical conductor connector. Order according to the table: K484TB/G with the part number 57386.
Note: The classification does only apply for polymeric insulated XLPE cables (dimensions acc. to DIN VDE 0276 620) with extruded conductive screen.
3) Since the dimensions for cables at voltage level 20.8/36 (42) kV are not yet standardised, the conductor cross-selections and their assingnment of diameters over core insulation given in the table are to be considered approximate values. When ordering accessories, we would like to ask you to indicate the checked diameters over core insulation.
Pictograms 484TB
Technical instructions and application information (accessories)
The data given were determined diligently, but do not release our customers of the duty to carry out tests themselves in order to check the suitability of the products delivered by us for the intended use. We reserve the right to modify characteristic and performance data according to the present state of technology. Processing and use of the products cannot be controlled by us and are therefore exclusively in your field of responsibility.
Our products meet the VDE standards respectively correspond to DIN pages and IEC recommendations.
Attention: Before first design in please contact manufacturer.
The products, described in this catalogue, are designed for connection of bare energy cable conductors (Class 1 & 2) with description of round solid (RE), round stranded (RM), as well as sector solid (SE), sector stranded (SM) and round stranded compacted (RMV) for conductor temperatures up to 90 °C. All conductor filling materials like tapes, yarn, powder or similar need to be completely removed before the installation. A check on basis of the actual existing conductor dimensions by the user is indispensable. This applies also for the application of Class 6 conductors or other special conductor types.
Impact wrenches have to be approved by Nexans! Depending on different conductor material or conductor type, indicated values may differ from test values acc. to IEC 61238-1. The use of fine stranded conductors has to be approved by Nexans Power Accessories Germany GmbH.
Our responsibilities are only those listed in the latest edition of “General terms and conditions for the supply of products and services of the electrical and electronics industry”. We can provide a copy on request.
Our products are mainly delivered in cartons. We only use package materials able to be recycled due to the latest packing system. Collapsible cardboard boxes are not taken back. Please try to order complete standard packages.
Reprinting, even partial, only with special allowance. We reserve the right to alter or modify the characteristics described. Illustrations and drawings may only show a close reflection and are not decisive. The weights are approximate and include the carton package. This catalogue substitutes all former editions. Types or versions not part of the catalogue are available on request.
Hof, May 2021
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