Protective device for the power cable of a submerged pump

摘要

In general submerged pumps are lowered into a trench by means of the power cable (12) which passes into the pump head (10). In order to avoid an unnecessary loading on the power cable (12) the invention proposes providing a protective hose which surrounds the power cable (12) and which is secured to the pump head (10) and by means of which the submerged pump can be lowered without in that case loading the power cable.