The signal cable TAP47 is especially designed for laying it directly into earth or under water. Additionally it has a large elongation, so that it can be used especially in earth dams (settlements).
The TAP47 is a robust, shielded, 4 strand wire signal cable. Thanks to its design (Base cable with Alu shield as well as PE and PUR sheath) it is especially used for rough conditions. According to its closed Alu shield it is absolutely cross water proof (steam proof).