430TB/G - Compact tee connector, EPDM, Interface C

Description
430TB/G - Compact tee connector for multiple voltage levels, EPDM, Interface C, up to 36 kV - 630 A/1250 A
Description
Standards
International : CENELEC HD 629.1Description
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.
- Metal housing available on request.
- Thanks to new materials the 430TB/G connectors are non-size sensitive.
- Each separable connector is tested for AC withstand and partial discharge prior to leaving the factory.
Specifications and standards
The 430TB/G separable connector meets the requirements of CENELEC HD 629.1. ATEX version can be delivered on request.
Docs and info
-
Design
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.
* The indicated diameter is a die dimension. Depending on the conductor cross-section used, a deviation of up to + 5 mm is possible.
-
Technical data
-
Kit contents
The complete (K)(M)430TB/G tee connector kit comprises 3 x the following components:
The kit also comprises:
+ installation instructions
+ silicone grease
+ wipers
+ screen wire cable lugs -
Ordering instructions
Indicate the part number for multirange application when ordering (see table).
Order example:
1 compact tee connector kit for 12/20 kV, for 95-240 mm² with mechanical conductor connector.
Order according to the table: 1 kit – K430TB/G with part number 49557.
Note:
The assignment only applies to XLPE-insulated cables (dimensions according to DIN VDE 0276-620) with extruded conductive screen. For use with other cable designs contact our sales representative. -
Pictograms
-
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, January 2020