|Joint sleeves eks-10SK-L-SL-M / eks-10СК-Л-СЛ-М|
for 3 lead cores cables with impregnated paper insulation for 6 and 10 kV voltage
Electric field strength is equalized by special bands. Insulation of connections is made be heat-shrinkable tubes. Space between cores and between cores and jacket is filled by PU compound, which provides encapsulation of connecting cores and sealing of oil and colophony material, as well as required short circuit currency stress test indexes. External protection of the sleeve from mechanical damages is provided by structure material armocast. To protect joint places, self-conductive Band 13 and high-voltage self-vulcanizing Band 23 are bounded consequently cartridges.
Joint sleeve installation can be done in excavation with no more length, than joint sleeve length. There is a possibility to install fixed joint sleeve without cable break.
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