The NEMO Phase-1 power and control systems: Status and test results

The NEMO Collaboration is conducting an intense activity to develop, apply and test technical solutions for an underwater laboratory. In this framework, the design, realization and test of NEMO Phase-1 electrical power system and power control system have been carried out. Both these systems are described with a special focus on the long-term high-pressure tests that have been carried out on the electric and electronic devices.