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Protective sleeve for electrical cable, has axially spaced tubular units arranged on wall of half-shell and opened towards interior of sleeve, and pistons displaced in units under action of operation unit accessible outside sleeve
Protective sleeve for electrical cable, has axially spaced tubular units arranged on wall of half-shell and opened towards interior of sleeve, and pistons displaced in units under action of operation unit accessible outside sleeve
The sleeve has two half-shells (4, 5) assembled one against the other to surround electric cables (1, 2) and a connector (3), where the sleeve is filled entirely with a pasty material or dielectric gel. The half-shells have opposite ends (6, 7) with sealed passages (8, 9) for the cables. Axially spaced tubular units (11) arranged on a wall of the half-shell (4) is opened towards interior of the sleeve. Pistons (12) are displaced in the units under the action of an operation unit e.g. screw system, accessible outside the sleeve.
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